{ "_schema": "sasame-trust-history/0.1", "_disclaimer": "Verification status only — NOT a safety/quality/trust/recommendation verdict. 'observed' level: third-party measurement over time, unclaimed, measured-not-endorsed. GET-probe caveat applies.", "_why_non_self_buildable": "The CURRENT grade of any server is reproducible by anyone (run audit_mcp). The TIMELINE — how a server's grade moved across days — exists only because SaSame crawled and measured repeatedly. An agent landing today cannot reconstruct it.", "_generated_at": "2026-06-20T20:41:19.561Z", "publisher": { "name": "SaSame MCP Observatory", "url": "https://live-vps.sasame.online" }, "observation_ledger_size": 3446, "servers_with_trajectory": 179, "movers_count": 66, "movers": [ { "server_url": "https://signomy.xyz/mcp", "trend": "degrading", "from_grade": "A", "current_grade": "C", "passes_from": 9, "passes_to": 7, "passes_delta": -2, "newly_failing": [ "C5", "C7" ], "newly_passing": [], "single_criterion": false, "observation_count": 2, "last_observed": "2026-06-18T12:45:08.965Z" }, { "server_url": "https://plith.ai/api/mcp", "trend": "degrading", "from_grade": "A", "current_grade": "B", "passes_from": 10, "passes_to": 8, "passes_delta": -2, "newly_failing": [ "C6", "C7" ], "newly_passing": [], "single_criterion": false, "observation_count": 2, "last_observed": "2026-06-18T12:43:57.468Z" }, { "server_url": "https://mcp.sigil.tunnelmind.ai/mcp", "trend": "degrading", "from_grade": "A", "current_grade": "B", "passes_from": 9, "passes_to": 8, "passes_delta": -1, "newly_failing": [ "C7" ], "newly_passing": [], "single_criterion": true, "observation_count": 2, "last_observed": "2026-06-18T12:45:49.372Z" }, { "server_url": "https://mcp.thinkneo.ai/mcp", "trend": "degrading", "from_grade": "A", "current_grade": "B", "passes_from": 9, "passes_to": 8, "passes_delta": -1, "newly_failing": [ "C7" ], "newly_passing": [], "single_criterion": true, "observation_count": 2, "last_observed": "2026-06-18T12:45:32.137Z" }, { "server_url": "https://teentherapy.ai/api/mcp/v1", "trend": "degrading", "from_grade": "A", "current_grade": "B", "passes_from": 10, "passes_to": 9, "passes_delta": -1, "newly_failing": [ "C7" ], "newly_passing": [], "single_criterion": true, "observation_count": 2, "last_observed": "2026-06-18T12:45:29.099Z" }, { "server_url": "https://teenpsychiatry.ai/api/mcp/v1", "trend": "degrading", "from_grade": "A", "current_grade": "B", "passes_from": 10, "passes_to": 9, "passes_delta": -1, "newly_failing": [ "C7" ], "newly_passing": [], "single_criterion": true, "observation_count": 2, "last_observed": "2026-06-18T12:45:27.827Z" }, { "server_url": "https://teenanxiety.ai/api/mcp/v1", "trend": "degrading", "from_grade": "A", "current_grade": "B", "passes_from": 10, "passes_to": 9, "passes_delta": -1, "newly_failing": [ "C7" ], "newly_passing": [], "single_criterion": true, "observation_count": 2, "last_observed": "2026-06-18T12:45:26.632Z" }, { "server_url": "https://teenadhd.ai/api/mcp/v1", "trend": "degrading", "from_grade": "A", "current_grade": "B", "passes_from": 10, "passes_to": 9, "passes_delta": -1, "newly_failing": [ "C7" ], "newly_passing": [], "single_criterion": true, "observation_count": 2, "last_observed": "2026-06-18T12:45:25.281Z" }, { "server_url": "https://api.serff.ai/mcp", "trend": "degrading", "from_grade": "A", "current_grade": "B", "passes_from": 9, "passes_to": 8, "passes_delta": -1, "newly_failing": [ "C7" ], "newly_passing": [], "single_criterion": true, "observation_count": 2, "last_observed": "2026-06-18T12:45:18.987Z" }, { "server_url": "https://searchshopai-mcp.fly.dev/mcp/la-luer", "trend": "degrading", "from_grade": "A", "current_grade": "B", "passes_from": 10, "passes_to": 9, "passes_delta": -1, "newly_failing": [ "C7" ], "newly_passing": [], "single_criterion": true, "observation_count": 2, "last_observed": "2026-06-18T12:45:17.873Z" }, { "server_url": "https://mcp.rxmanager.ai/mcp", "trend": "degrading", "from_grade": "A", "current_grade": "B", "passes_from": 9, "passes_to": 8, "passes_delta": -1, "newly_failing": [ "C7" ], "newly_passing": [], "single_criterion": true, "observation_count": 2, "last_observed": "2026-06-18T12:45:16.877Z" }, { "server_url": "https://mcp.router.ai/mcp", "trend": "degrading", "from_grade": "A", "current_grade": "B", "passes_from": 9, "passes_to": 8, "passes_delta": -1, "newly_failing": [ "C7" ], "newly_passing": [], "single_criterion": true, "observation_count": 2, "last_observed": "2026-06-18T12:45:16.286Z" }, { "server_url": "https://trusteed.xyz/demo-store/mcp", "trend": "degrading", "from_grade": "B", "current_grade": "C", "passes_from": 8, "passes_to": 7, "passes_delta": -1, "newly_failing": [ "C7" ], "newly_passing": [], "single_criterion": true, "observation_count": 2, "last_observed": "2026-06-18T12:45:11.567Z" }, { "server_url": "https://sputnikx.xyz/mcp", "trend": "degrading", "from_grade": "A", "current_grade": "B", "passes_from": 9, "passes_to": 8, "passes_delta": -1, "newly_failing": [ "C7" ], "newly_passing": [], "single_criterion": true, "observation_count": 2, "last_observed": "2026-06-18T12:45:10.716Z" }, { "server_url": "https://mcp.spocal.xyz/mcp", "trend": "degrading", "from_grade": "A", "current_grade": "B", "passes_from": 10, "passes_to": 9, "passes_delta": -1, "newly_failing": [ "C5" ], "newly_passing": [], "single_criterion": true, "observation_count": 2, "last_observed": "2026-06-18T12:45:09.818Z" }, { "server_url": "https://mcp.regimeshift.xyz/mcp", "trend": "degrading", "from_grade": "B", "current_grade": "B", "passes_from": 9, "passes_to": 8, "passes_delta": -1, "newly_failing": [ "C5" ], "newly_passing": [], "single_criterion": true, "observation_count": 2, "last_observed": "2026-06-18T12:45:06.695Z" }, { "server_url": "https://mcp.preflyte.xyz/mcp", "trend": "degrading", "from_grade": "A", "current_grade": "B", "passes_from": 9, "passes_to": 8, "passes_delta": -1, "newly_failing": [ "C7" ], "newly_passing": [], "single_criterion": true, "observation_count": 2, "last_observed": "2026-06-18T12:45:04.919Z" }, { "server_url": "https://mcp.lonestaroracle.xyz/mcp", "trend": "degrading", "from_grade": "A", "current_grade": "B", "passes_from": 9, "passes_to": 8, "passes_delta": -1, "newly_failing": [ "C7" ], "newly_passing": [], "single_criterion": true, "observation_count": 2, "last_observed": "2026-06-18T12:45:02.938Z" }, { "server_url": "https://getforward.xyz/mcp", "trend": "degrading", "from_grade": "A", "current_grade": "B", "passes_from": 9, "passes_to": 8, "passes_delta": -1, "newly_failing": [ "C7" ], "newly_passing": [], "single_criterion": true, "observation_count": 2, "last_observed": "2026-06-18T12:44:59.966Z" }, { "server_url": "https://gembook.xyz/api/mcp/mcp", "trend": "degrading", "from_grade": "A", "current_grade": "B", "passes_from": 10, "passes_to": 9, "passes_delta": -1, "newly_failing": [ "C7" ], "newly_passing": [], "single_criterion": true, "observation_count": 2, "last_observed": "2026-06-18T12:44:56.887Z" }, { "server_url": "https://bizclaw.xyz/mcp", "trend": "degrading", "from_grade": "A", "current_grade": "B", "passes_from": 10, "passes_to": 9, "passes_delta": -1, "newly_failing": [ "C7" ], "newly_passing": [], "single_criterion": true, "observation_count": 2, "last_observed": "2026-06-18T12:44:53.024Z" }, { "server_url": "https://api.actiongate.xyz/mcp", "trend": "degrading", "from_grade": "A", "current_grade": "B", "passes_from": 10, "passes_to": 9, "passes_delta": -1, "newly_failing": [ "C7" ], "newly_passing": [], "single_criterion": true, "observation_count": 2, "last_observed": "2026-06-18T12:44:51.813Z" }, { "server_url": "https://mcp.latlng.work/mcp", "trend": "degrading", "from_grade": "A", "current_grade": "B", "passes_from": 9, "passes_to": 8, "passes_delta": -1, "newly_failing": [ "C7" ], "newly_passing": [], "single_criterion": true, "observation_count": 2, "last_observed": "2026-06-18T12:44:43.768Z" }, { "server_url": "https://mcp.uphealth.us/mcp", "trend": "degrading", "from_grade": "A", "current_grade": "B", "passes_from": 9, "passes_to": 8, "passes_delta": -1, "newly_failing": [ "C7" ], "newly_passing": [], "single_criterion": true, "observation_count": 2, "last_observed": "2026-06-18T12:44:37.886Z" }, { "server_url": "https://mcp.platform.uno/v1", "trend": "degrading", "from_grade": "A", "current_grade": "B", "passes_from": 9, "passes_to": 8, "passes_delta": -1, "newly_failing": [ "C7" ], "newly_passing": [], "single_criterion": true, "observation_count": 2, "last_observed": "2026-06-18T12:44:36.262Z" }, { "server_url": "https://www.shipmycar.co.uk/mcp", "trend": "degrading", "from_grade": "A", "current_grade": "B", "passes_from": 10, "passes_to": 9, "passes_delta": -1, "newly_failing": [ "C7" ], "newly_passing": [], "single_criterion": true, "observation_count": 2, "last_observed": "2026-06-18T12:44:33.776Z" }, { "server_url": "https://funn.to/mcp", "trend": "degrading", "from_grade": "A", "current_grade": "B", "passes_from": 9, "passes_to": 8, "passes_delta": -1, "newly_failing": [ "C7" ], "newly_passing": [], "single_criterion": true, "observation_count": 2, "last_observed": "2026-06-18T12:44:26.186Z" }, { "server_url": "https://everything.skybridge.tech", "trend": "degrading", "from_grade": "A", "current_grade": "B", "passes_from": 9, "passes_to": 8, "passes_delta": -1, "newly_failing": [ "C7" ], "newly_passing": [], "single_criterion": true, "observation_count": 2, "last_observed": "2026-06-18T12:44:18.493Z" }, { "server_url": "https://mcp.roc.ai/mcp", "trend": "degrading", "from_grade": "A", "current_grade": "B", "passes_from": 9, "passes_to": 8, "passes_delta": -1, "newly_failing": [ "C7" ], "newly_passing": [], "single_criterion": true, "observation_count": 3, "last_observed": "2026-06-18T12:44:09.764Z" }, { "server_url": "https://mcp.rfix.ai/mcp", "trend": "degrading", "from_grade": "A", "current_grade": "B", "passes_from": 10, "passes_to": 9, "passes_delta": -1, "newly_failing": [ "C7" ], "newly_passing": [], "single_criterion": true, "observation_count": 2, "last_observed": "2026-06-18T12:44:08.717Z" }, { "server_url": "https://mcp.reka.ai/mcp", "trend": "degrading", "from_grade": "A", "current_grade": "B", "passes_from": 10, "passes_to": 9, "passes_delta": -1, "newly_failing": [ "C7" ], "newly_passing": [], "single_criterion": true, "observation_count": 2, "last_observed": "2026-06-18T12:44:07.563Z" }, { "server_url": "https://rnfonkwthefktfvfwypr.supabase.co/functions/v1/mcp-server", "trend": "degrading", "from_grade": "A", "current_grade": "B", "passes_from": 10, "passes_to": 9, "passes_delta": -1, "newly_failing": [ "C7" ], "newly_passing": [], "single_criterion": true, "observation_count": 2, "last_observed": "2026-06-18T12:44:06.968Z" }, { "server_url": "https://mcp.quantifyme.ai/mcp", "trend": "degrading", "from_grade": "A", "current_grade": "B", "passes_from": 10, "passes_to": 9, "passes_delta": -1, "newly_failing": [ "C7" ], "newly_passing": [], "single_criterion": true, "observation_count": 2, "last_observed": "2026-06-18T12:44:03.926Z" }, { "server_url": "https://mcp.ohmyfin.ai/mcp", "trend": "degrading", "from_grade": "B", "current_grade": "C", "passes_from": 8, "passes_to": 7, "passes_delta": -1, "newly_failing": [ "C7" ], "newly_passing": [], "single_criterion": true, "observation_count": 2, "last_observed": "2026-06-18T12:43:46.080Z" }, { "server_url": "https://mcp.offerhopper.ai/mcp", "trend": "degrading", "from_grade": "A", "current_grade": "B", "passes_from": 10, "passes_to": 9, "passes_delta": -1, "newly_failing": [ "C7" ], "newly_passing": [], "single_criterion": true, "observation_count": 2, "last_observed": "2026-06-18T12:43:45.583Z" }, { "server_url": "https://mcp.nefesh.ai/mcp", "trend": "degrading", "from_grade": "A", "current_grade": "B", "passes_from": 9, "passes_to": 8, "passes_delta": -1, "newly_failing": [ "C7" ], "newly_passing": [], "single_criterion": true, "observation_count": 2, "last_observed": "2026-06-18T12:43:39.654Z" }, { "server_url": "https://namewhisper.ai/mcp", "trend": "degrading", "from_grade": "B", "current_grade": "C", "passes_from": 8, "passes_to": 7, "passes_delta": -1, "newly_failing": [ "C7" ], "newly_passing": [], "single_criterion": true, "observation_count": 2, "last_observed": "2026-06-18T12:43:39.202Z" }, { "server_url": "https://mcp.memestack.ai/mcp", "trend": "degrading", "from_grade": "A", "current_grade": "B", "passes_from": 10, "passes_to": 9, "passes_delta": -1, "newly_failing": [ "C7" ], "newly_passing": [], "single_criterion": true, "observation_count": 2, "last_observed": "2026-06-18T12:43:35.682Z" }, { "server_url": "https://meetlark.ai/mcp", "trend": "degrading", "from_grade": "A", "current_grade": "B", "passes_from": 9, "passes_to": 8, "passes_delta": -1, "newly_failing": [ "C7" ], "newly_passing": [], "single_criterion": true, "observation_count": 2, "last_observed": "2026-06-18T12:43:35.216Z" }, { "server_url": "https://maxcv.ai/mcp", "trend": "degrading", "from_grade": "A", "current_grade": "B", "passes_from": 9, "passes_to": 8, "passes_delta": -1, "newly_failing": [ "C7" ], "newly_passing": [], "single_criterion": true, "observation_count": 2, "last_observed": "2026-06-18T12:43:32.229Z" }, { "server_url": "https://masnavi.ai/mcp", "trend": "degrading", "from_grade": "A", "current_grade": "B", "passes_from": 9, "passes_to": 8, "passes_delta": -1, "newly_failing": [ "C7" ], "newly_passing": [], "single_criterion": true, "observation_count": 2, "last_observed": "2026-06-18T12:43:31.626Z" }, { "server_url": "https://api.lucasandersen.ai/mcp", "trend": "degrading", "from_grade": "A", "current_grade": "B", "passes_from": 10, "passes_to": 9, "passes_delta": -1, "newly_failing": [ "C7" ], "newly_passing": [], "single_criterion": true, "observation_count": 2, "last_observed": "2026-06-18T12:43:28.421Z" }, { "server_url": "https://llmse.ai/mcp", "trend": "degrading", "from_grade": "A", "current_grade": "B", "passes_from": 9, "passes_to": 8, "passes_delta": -1, "newly_failing": [ "C7" ], "newly_passing": [], "single_criterion": true, "observation_count": 2, "last_observed": "2026-06-18T12:43:27.825Z" }, { "server_url": "https://api.limitguard.ai/mcp", "trend": "degrading", "from_grade": "A", "current_grade": "B", "passes_from": 9, "passes_to": 8, "passes_delta": -1, "newly_failing": [ "C7" ], "newly_passing": [], "single_criterion": true, "observation_count": 2, "last_observed": "2026-06-18T12:43:26.335Z" }, { "server_url": "https://mcp.law.ai", "trend": "degrading", "from_grade": "A", "current_grade": "B", "passes_from": 9, "passes_to": 8, "passes_delta": -1, "newly_failing": [ "C7" ], "newly_passing": [], "single_criterion": true, "observation_count": 2, "last_observed": "2026-06-18T12:43:25.715Z" }, { "server_url": "https://api.kontato.ai/mcp", "trend": "degrading", "from_grade": "A", "current_grade": "B", "passes_from": 10, "passes_to": 9, "passes_delta": -1, "newly_failing": [ "C7" ], "newly_passing": [], "single_criterion": true, "observation_count": 2, "last_observed": "2026-06-18T12:43:15.689Z" }, { "server_url": "https://mcp.justpublish.ai", "trend": "degrading", "from_grade": "A", "current_grade": "B", "passes_from": 10, "passes_to": 9, "passes_delta": -1, "newly_failing": [ "C7" ], "newly_passing": [], "single_criterion": true, "observation_count": 2, "last_observed": "2026-06-18T12:43:13.362Z" }, { "server_url": "https://joinmultiplayer.ai/mcp", "trend": "degrading", "from_grade": "A", "current_grade": "B", "passes_from": 9, "passes_to": 8, "passes_delta": -1, "newly_failing": [ "C7" ], "newly_passing": [], "single_criterion": true, "observation_count": 2, "last_observed": "2026-06-18T12:43:12.665Z" }, { "server_url": "https://mcp.jeda.ai/mcp", "trend": "degrading", "from_grade": "A", "current_grade": "B", "passes_from": 9, "passes_to": 8, "passes_delta": -1, "newly_failing": [ "C7" ], "newly_passing": [], "single_criterion": true, "observation_count": 2, "last_observed": "2026-06-18T12:43:12.148Z" }, { "server_url": "https://app.geodesiclabs.ai/mcp", "trend": "degrading", "from_grade": "B", "current_grade": "C", "passes_from": 8, "passes_to": 7, "passes_delta": -1, "newly_failing": [ "C7" ], "newly_passing": [], "single_criterion": true, "observation_count": 2, "last_observed": "2026-06-18T12:43:06.950Z" }, { "server_url": "https://mcp.fodda.ai/mcp", "trend": "degrading", "from_grade": "A", "current_grade": "B", "passes_from": 9, "passes_to": 8, "passes_delta": -1, "newly_failing": [ "C7" ], "newly_passing": [], "single_criterion": true, "observation_count": 2, "last_observed": "2026-06-18T12:43:05.123Z" }, { "server_url": "https://mcp.exa.ai/mcp", "trend": "degrading", "from_grade": "A", "current_grade": "B", "passes_from": 10, "passes_to": 9, "passes_delta": -1, "newly_failing": [ "C7" ], "newly_passing": [], "single_criterion": true, "observation_count": 2, "last_observed": "2026-06-18T12:43:03.306Z" }, { "server_url": "https://mcp.demanddiscovery.ai/api/mcp", "trend": "degrading", "from_grade": "A", "current_grade": "B", "passes_from": 10, "passes_to": 9, "passes_delta": -1, "newly_failing": [ "C7" ], "newly_passing": [], "single_criterion": true, "observation_count": 2, "last_observed": "2026-06-18T12:42:58.731Z" }, { "server_url": "https://childpsychiatry.ai/api/mcp/v1", "trend": "degrading", "from_grade": "A", "current_grade": "B", "passes_from": 10, "passes_to": 9, "passes_delta": -1, "newly_failing": [ "C7" ], "newly_passing": [], "single_criterion": true, "observation_count": 2, "last_observed": "2026-06-18T12:42:44.487Z" }, { "server_url": "https://childanxiety.ai/api/mcp/v1", "trend": "degrading", "from_grade": "A", "current_grade": "B", "passes_from": 10, "passes_to": 9, "passes_delta": -1, "newly_failing": [ "C7" ], "newly_passing": [], "single_criterion": true, "observation_count": 2, "last_observed": "2026-06-18T12:42:43.265Z" }, { "server_url": "https://childadhd.ai/api/mcp/v1", "trend": "degrading", "from_grade": "A", "current_grade": "B", "passes_from": 10, "passes_to": 9, "passes_delta": -1, "newly_failing": [ "C7" ], "newly_passing": [], "single_criterion": true, "observation_count": 2, "last_observed": "2026-06-18T12:42:42.010Z" }, { "server_url": "https://api.bowmark.ai/mcp?s=r", "trend": "degrading", "from_grade": "A", "current_grade": "B", "passes_from": 9, "passes_to": 8, "passes_delta": -1, "newly_failing": [ "C7" ], "newly_passing": [], "single_criterion": true, "observation_count": 2, "last_observed": "2026-06-18T12:42:38.430Z" }, { "server_url": "https://api.bowmark.ai/mcp", "trend": "degrading", "from_grade": "A", "current_grade": "B", "passes_from": 9, "passes_to": 8, "passes_delta": -1, "newly_failing": [ "C7" ], "newly_passing": [], "single_criterion": true, "observation_count": 2, "last_observed": "2026-06-18T12:42:37.135Z" }, { "server_url": "https://boolsai.ai/mcp", "trend": "degrading", "from_grade": "A", "current_grade": "B", "passes_from": 9, "passes_to": 8, "passes_delta": -1, "newly_failing": [ "C7" ], "newly_passing": [], "single_criterion": true, "observation_count": 2, "last_observed": "2026-06-18T12:42:32.755Z" }, { "server_url": "https://auteng.ai/mcp/docs", "trend": "degrading", "from_grade": "A", "current_grade": "B", "passes_from": 9, "passes_to": 8, "passes_delta": -1, "newly_failing": [ "C7" ], "newly_passing": [], "single_criterion": true, "observation_count": 2, "last_observed": "2026-06-18T12:42:25.654Z" }, { "server_url": "https://artidrop.ai/mcp", "trend": "degrading", "from_grade": "A", "current_grade": "B", "passes_from": 9, "passes_to": 8, "passes_delta": -1, "newly_failing": [ "C7" ], "newly_passing": [], "single_criterion": true, "observation_count": 2, "last_observed": "2026-06-18T12:42:23.491Z" }, { "server_url": "https://arclan.ai/mcp", "trend": "improving", "from_grade": "B", "current_grade": "B", "passes_from": 8, "passes_to": 9, "passes_delta": 1, "newly_failing": [], "newly_passing": [ "C7" ], "single_criterion": true, "observation_count": 2, "last_observed": "2026-06-18T12:42:21.850Z" }, { "server_url": "https://mcp.airshelf.ai/mcp", "trend": "degrading", "from_grade": "A", "current_grade": "B", "passes_from": 10, "passes_to": 9, "passes_delta": -1, "newly_failing": [ "C7" ], "newly_passing": [], "single_criterion": true, "observation_count": 2, "last_observed": "2026-06-18T12:42:20.231Z" }, { "server_url": "https://api.agenticshelf.ai/mcp", "trend": "degrading", "from_grade": "A", "current_grade": "B", "passes_from": 9, "passes_to": 8, "passes_delta": -1, "newly_failing": [ "C7" ], "newly_passing": [], "single_criterion": true, "observation_count": 2, "last_observed": "2026-06-18T12:42:14.292Z" }, { "server_url": "https://api.agenticshelf.ai/m/graffeo/mcp", "trend": "degrading", "from_grade": "A", "current_grade": "B", "passes_from": 9, "passes_to": 8, "passes_delta": -1, "newly_failing": [ "C7" ], "newly_passing": [], "single_criterion": true, "observation_count": 2, "last_observed": "2026-06-18T12:42:13.206Z" }, { "server_url": "https://tandem.ac/mcp", "trend": "improving", "from_grade": "B", "current_grade": "B", "passes_from": 8, "passes_to": 9, "passes_delta": 1, "newly_failing": [], "newly_passing": [ "C7" ], "single_criterion": true, "observation_count": 2, "last_observed": "2026-06-18T12:42:10.361Z" } ], "signed_trajectory_examples": [ { "signed_by": "sasame-trust-302a300506032b65", "signature": "ftAOEhNCWimiORv8VgqnbLtZa2+an2oqqHm6W3pApSDsfIhQtOzGrx17o+XHqfQ712Sws9NGeZJVkgrN9IZMAA==", "canonical_json": "{\"best_grade\":\"A\",\"current_grade\":\"B\",\"days_observed\":0.11,\"first_observed\":\"2026-06-18T09:59:47.414Z\",\"generated_at\":\"2026-06-20T20:41:19.495Z\",\"grade_changes\":1,\"issuer\":\"SaSame SRL\",\"issuer_pubkey_spki_hex\":\"302a300506032b6570032100439ce47d384c8ceb07c9040aef780cc3a2ba5a63c14027ad77ab458111f20fb6\",\"kind\":\"mcp-trust-trajectory/0.1\",\"last_observed\":\"2026-06-18T12:44:09.764Z\",\"level\":\"observed\",\"note\":\"Offline-verify: ed25519.verify(base64 signature, utf8(canonical_json), issuer_pubkey). Same issuer key as the MCP-Ready Certificate — verify_mcp_cert verifies this object too.\",\"observation_count\":3,\"observed_by\":\"SaSame\",\"stability_ratio\":0.333,\"standard\":\"agent-tool-discoverability-standard/0.2\",\"statement\":\"SaSame OBSERVED this public MCP endpoint on the dates below and recorded the grades shown. This is a longitudinal record of THIRD-PARTY MEASUREMENTS over time — NOT an owner-confirmed claim and NOT an endorsement. The current audit is reproducible by anyone; only the historical timeline requires SaSame's accumulated crawl. Re-verify the signature offline with the issuer pubkey (no callback to SaSame).\",\"subject\":{\"endpoint_sha256\":\"3189745ede33868c022409993135c5ab94de14a96c1803b05b5336b26a7a0ffe\",\"server_url\":\"https://mcp.roc.ai/mcp\"},\"timeline\":[{\"grade\":\"A\",\"observed_at\":\"2026-06-18T09:59:47.414Z\",\"passes\":9,\"returns_real_content\":true,\"total\":10},{\"grade\":\"A\",\"observed_at\":\"2026-06-18T12:33:30.965Z\",\"passes\":9,\"returns_real_content\":true,\"total\":10},{\"grade\":\"B\",\"observed_at\":\"2026-06-18T12:44:09.764Z\",\"passes\":8,\"returns_real_content\":false,\"total\":10}],\"timeline_sha256\":\"ac2662c47c7d9be7aa9145b29cb624a973ec18f341f03e0c5aa8cefe5be92a03\",\"trend\":\"degrading\",\"trend_basis\":\"passes\",\"unclaimed\":true,\"worst_grade\":\"B\"}" }, { "signed_by": "sasame-trust-302a300506032b65", "signature": "JGB3nHi0KXlugvDKJjIcp4ugPP2ppTYiPv7FPvgtlODV40CPNQykXfSG44YZjZhmz+BCLumHkLBpnuRHd7N/Dw==", "canonical_json": "{\"best_grade\":\"B\",\"current_grade\":\"C\",\"days_observed\":0.11,\"first_observed\":\"2026-06-18T09:59:50.994Z\",\"generated_at\":\"2026-06-20T20:41:19.496Z\",\"grade_changes\":1,\"issuer\":\"SaSame SRL\",\"issuer_pubkey_spki_hex\":\"302a300506032b6570032100439ce47d384c8ceb07c9040aef780cc3a2ba5a63c14027ad77ab458111f20fb6\",\"kind\":\"mcp-trust-trajectory/0.1\",\"last_observed\":\"2026-06-18T12:44:13.226Z\",\"level\":\"observed\",\"note\":\"Offline-verify: ed25519.verify(base64 signature, utf8(canonical_json), issuer_pubkey). Same issuer key as the MCP-Ready Certificate — verify_mcp_cert verifies this object too.\",\"observation_count\":3,\"observed_by\":\"SaSame\",\"stability_ratio\":0.333,\"standard\":\"agent-tool-discoverability-standard/0.2\",\"statement\":\"SaSame OBSERVED this public MCP endpoint on the dates below and recorded the grades shown. This is a longitudinal record of THIRD-PARTY MEASUREMENTS over time — NOT an owner-confirmed claim and NOT an endorsement. The current audit is reproducible by anyone; only the historical timeline requires SaSame's accumulated crawl. Re-verify the signature offline with the issuer pubkey (no callback to SaSame).\",\"subject\":{\"endpoint_sha256\":\"c0f5cf92f38b6d967136ba96912c2c6ec5b6daa119059ea53e3833dc8f284750\",\"server_url\":\"https://mcp.rockmoon.ai/mcp\"},\"timeline\":[{\"grade\":\"B\",\"observed_at\":\"2026-06-18T09:59:50.994Z\",\"passes\":7,\"returns_real_content\":false,\"total\":10},{\"grade\":\"B\",\"observed_at\":\"2026-06-18T12:33:34.251Z\",\"passes\":7,\"returns_real_content\":false,\"total\":10},{\"grade\":\"C\",\"observed_at\":\"2026-06-18T12:44:13.226Z\",\"passes\":7,\"returns_real_content\":false,\"total\":10}],\"timeline_sha256\":\"29778faf7612ed15709de542250285ac15737bad2696dd5d1a476fc2a3461c94\",\"trend\":\"stable\",\"trend_basis\":\"passes\",\"unclaimed\":true,\"worst_grade\":\"C\"}" }, { "signed_by": "sasame-trust-302a300506032b65", "signature": "iHsXYIJ0IEKti0uodrCApfsJcipT1ZML+yDR21cksM2m5ltJC43KDctsAWcQLUI0KUOdzT3dNgWJtPLr+40UAg==", "canonical_json": "{\"best_grade\":\"B\",\"current_grade\":\"C\",\"days_observed\":0.11,\"first_observed\":\"2026-06-18T09:59:54.000Z\",\"generated_at\":\"2026-06-20T20:41:19.496Z\",\"grade_changes\":1,\"issuer\":\"SaSame SRL\",\"issuer_pubkey_spki_hex\":\"302a300506032b6570032100439ce47d384c8ceb07c9040aef780cc3a2ba5a63c14027ad77ab458111f20fb6\",\"kind\":\"mcp-trust-trajectory/0.1\",\"last_observed\":\"2026-06-18T12:44:14.999Z\",\"level\":\"observed\",\"note\":\"Offline-verify: ed25519.verify(base64 signature, utf8(canonical_json), issuer_pubkey). Same issuer key as the MCP-Ready Certificate — verify_mcp_cert verifies this object too.\",\"observation_count\":3,\"observed_by\":\"SaSame\",\"stability_ratio\":0.333,\"standard\":\"agent-tool-discoverability-standard/0.2\",\"statement\":\"SaSame OBSERVED this public MCP endpoint on the dates below and recorded the grades shown. This is a longitudinal record of THIRD-PARTY MEASUREMENTS over time — NOT an owner-confirmed claim and NOT an endorsement. The current audit is reproducible by anyone; only the historical timeline requires SaSame's accumulated crawl. Re-verify the signature offline with the issuer pubkey (no callback to SaSame).\",\"subject\":{\"endpoint_sha256\":\"63661c4fc57d1dabe1cf44baf7c73dc8941f43f2693335f1fbdc509375f22893\",\"server_url\":\"https://mcp.roopslaw.ai/mcp\"},\"timeline\":[{\"grade\":\"B\",\"observed_at\":\"2026-06-18T09:59:54.000Z\",\"passes\":7,\"returns_real_content\":false,\"total\":10},{\"grade\":\"B\",\"observed_at\":\"2026-06-18T12:33:37.339Z\",\"passes\":7,\"returns_real_content\":false,\"total\":10},{\"grade\":\"C\",\"observed_at\":\"2026-06-18T12:44:14.999Z\",\"passes\":7,\"returns_real_content\":false,\"total\":10}],\"timeline_sha256\":\"66912a1a92acab0f3562890fc6582752ed345c401bc3c0916224998c3e1315a1\",\"trend\":\"stable\",\"trend_basis\":\"passes\",\"unclaimed\":true,\"worst_grade\":\"C\"}" }, { "signed_by": "sasame-trust-302a300506032b65", "signature": "TRY3GiikTGoD6LgLlXrLkSkV19AwS6VqiHu7AFFBAPl2ZaiBsHqwHM6dxwBWA0wVb1zBLPaKrT0NtxkmxeFsBQ==", "canonical_json": "{\"best_grade\":\"A\",\"current_grade\":\"B\",\"days_observed\":0.11,\"first_observed\":\"2026-06-18T09:59:55.919Z\",\"generated_at\":\"2026-06-20T20:41:19.496Z\",\"grade_changes\":1,\"issuer\":\"SaSame SRL\",\"issuer_pubkey_spki_hex\":\"302a300506032b6570032100439ce47d384c8ceb07c9040aef780cc3a2ba5a63c14027ad77ab458111f20fb6\",\"kind\":\"mcp-trust-trajectory/0.1\",\"last_observed\":\"2026-06-18T12:44:16.343Z\",\"level\":\"observed\",\"note\":\"Offline-verify: ed25519.verify(base64 signature, utf8(canonical_json), issuer_pubkey). Same issuer key as the MCP-Ready Certificate — verify_mcp_cert verifies this object too.\",\"observation_count\":3,\"observed_by\":\"SaSame\",\"stability_ratio\":0.333,\"standard\":\"agent-tool-discoverability-standard/0.2\",\"statement\":\"SaSame OBSERVED this public MCP endpoint on the dates below and recorded the grades shown. This is a longitudinal record of THIRD-PARTY MEASUREMENTS over time — NOT an owner-confirmed claim and NOT an endorsement. The current audit is reproducible by anyone; only the historical timeline requires SaSame's accumulated crawl. Re-verify the signature offline with the issuer pubkey (no callback to SaSame).\",\"subject\":{\"endpoint_sha256\":\"61af667f9ea9b8ed588f5ac529c314a549e75128c2e163323f1ed1289cd8bf34\",\"server_url\":\"https://rootdata.ai/api/mcp\"},\"timeline\":[{\"grade\":\"A\",\"observed_at\":\"2026-06-18T09:59:55.919Z\",\"passes\":9,\"returns_real_content\":true,\"total\":10},{\"grade\":\"A\",\"observed_at\":\"2026-06-18T12:33:39.576Z\",\"passes\":9,\"returns_real_content\":true,\"total\":10},{\"grade\":\"B\",\"observed_at\":\"2026-06-18T12:44:16.343Z\",\"passes\":9,\"returns_real_content\":true,\"total\":10}],\"timeline_sha256\":\"24797676f1ec17d76a65300c83ebd96632e71baa22e768a853921d3a120f4981\",\"trend\":\"stable\",\"trend_basis\":\"passes\",\"unclaimed\":true,\"worst_grade\":\"B\"}" }, { "signed_by": "sasame-trust-302a300506032b65", "signature": "1Lzd2YMsOPaSIka2mwGOHe5fVMVS0OPb3REpteIb+WRMok3eqaZ97dA075h5ZbS6RtSguGMh6VgaUu1ccKWbBg==", "canonical_json": "{\"best_grade\":\"B\",\"current_grade\":\"B\",\"days_observed\":0.12,\"first_observed\":\"2026-06-18T09:50:05.964Z\",\"generated_at\":\"2026-06-20T20:41:19.559Z\",\"grade_changes\":0,\"issuer\":\"SaSame SRL\",\"issuer_pubkey_spki_hex\":\"302a300506032b6570032100439ce47d384c8ceb07c9040aef780cc3a2ba5a63c14027ad77ab458111f20fb6\",\"kind\":\"mcp-trust-trajectory/0.1\",\"last_observed\":\"2026-06-18T12:42:10.361Z\",\"level\":\"observed\",\"note\":\"Offline-verify: ed25519.verify(base64 signature, utf8(canonical_json), issuer_pubkey). Same issuer key as the MCP-Ready Certificate — verify_mcp_cert verifies this object too.\",\"observation_count\":2,\"observed_by\":\"SaSame\",\"stability_ratio\":1,\"standard\":\"agent-tool-discoverability-standard/0.2\",\"statement\":\"SaSame OBSERVED this public MCP endpoint on the dates below and recorded the grades shown. This is a longitudinal record of THIRD-PARTY MEASUREMENTS over time — NOT an owner-confirmed claim and NOT an endorsement. The current audit is reproducible by anyone; only the historical timeline requires SaSame's accumulated crawl. Re-verify the signature offline with the issuer pubkey (no callback to SaSame).\",\"subject\":{\"endpoint_sha256\":\"1a1978d681b968f5e968ad767e694cb625bebeb02aa918ad2d7ae263bd53f5bb\",\"server_url\":\"https://tandem.ac/mcp\"},\"timeline\":[{\"grade\":\"B\",\"observed_at\":\"2026-06-18T09:50:05.964Z\",\"passes\":8,\"returns_real_content\":false,\"total\":10},{\"grade\":\"B\",\"observed_at\":\"2026-06-18T12:42:10.361Z\",\"passes\":9,\"returns_real_content\":true,\"total\":10}],\"timeline_sha256\":\"bf4be02bd76d7559c71fb562e8ca886b7fc0b5abade0f91ad0f28c9ea076cbdf\",\"trend\":\"improving\",\"trend_basis\":\"passes\",\"unclaimed\":true,\"worst_grade\":\"B\"}" }, { "signed_by": "sasame-trust-302a300506032b65", "signature": "p9e9jCHwhaaJsOJldgf5SBaIsxWysEpBj5Si3pP4TEim8A3c9Vl4+yDyx360fCFUmey84QBLYV4JCpLelu9vAg==", "canonical_json": "{\"best_grade\":\"A\",\"current_grade\":\"B\",\"days_observed\":0.12,\"first_observed\":\"2026-06-18T09:50:07.847Z\",\"generated_at\":\"2026-06-20T20:41:19.560Z\",\"grade_changes\":1,\"issuer\":\"SaSame SRL\",\"issuer_pubkey_spki_hex\":\"302a300506032b6570032100439ce47d384c8ceb07c9040aef780cc3a2ba5a63c14027ad77ab458111f20fb6\",\"kind\":\"mcp-trust-trajectory/0.1\",\"last_observed\":\"2026-06-18T12:42:11.618Z\",\"level\":\"observed\",\"note\":\"Offline-verify: ed25519.verify(base64 signature, utf8(canonical_json), issuer_pubkey). Same issuer key as the MCP-Ready Certificate — verify_mcp_cert verifies this object too.\",\"observation_count\":2,\"observed_by\":\"SaSame\",\"stability_ratio\":0.5,\"standard\":\"agent-tool-discoverability-standard/0.2\",\"statement\":\"SaSame OBSERVED this public MCP endpoint on the dates below and recorded the grades shown. This is a longitudinal record of THIRD-PARTY MEASUREMENTS over time — NOT an owner-confirmed claim and NOT an endorsement. The current audit is reproducible by anyone; only the historical timeline requires SaSame's accumulated crawl. Re-verify the signature offline with the issuer pubkey (no callback to SaSame).\",\"subject\":{\"endpoint_sha256\":\"397983e69ed229cf1a52274e9bd0fbb7101bd44eeb67491a8164267f4ad2fcbf\",\"server_url\":\"https://mcp.aarna.ai/mcp\"},\"timeline\":[{\"grade\":\"A\",\"observed_at\":\"2026-06-18T09:50:07.847Z\",\"passes\":9,\"returns_real_content\":true,\"total\":10},{\"grade\":\"B\",\"observed_at\":\"2026-06-18T12:42:11.618Z\",\"passes\":9,\"returns_real_content\":true,\"total\":10}],\"timeline_sha256\":\"f8253588ce1575da82136b37716b0e461c6dcc49b4fed81d34385285b3781b39\",\"trend\":\"stable\",\"trend_basis\":\"passes\",\"unclaimed\":true,\"worst_grade\":\"B\"}" }, { "signed_by": "sasame-trust-302a300506032b65", "signature": "VpT3y+rCvcaRsBA0didcPAHnIgUh3R9tFUmoORlGHIXdvUbcfyS3ywJR++ASV0QU5uuhDXLTDEK5h4oUKTK9CA==", "canonical_json": "{\"best_grade\":\"A\",\"current_grade\":\"B\",\"days_observed\":0.12,\"first_observed\":\"2026-06-18T09:52:09.358Z\",\"generated_at\":\"2026-06-20T20:41:19.560Z\",\"grade_changes\":1,\"issuer\":\"SaSame SRL\",\"issuer_pubkey_spki_hex\":\"302a300506032b6570032100439ce47d384c8ceb07c9040aef780cc3a2ba5a63c14027ad77ab458111f20fb6\",\"kind\":\"mcp-trust-trajectory/0.1\",\"last_observed\":\"2026-06-18T12:42:13.206Z\",\"level\":\"observed\",\"note\":\"Offline-verify: ed25519.verify(base64 signature, utf8(canonical_json), issuer_pubkey). Same issuer key as the MCP-Ready Certificate — verify_mcp_cert verifies this object too.\",\"observation_count\":2,\"observed_by\":\"SaSame\",\"stability_ratio\":0.5,\"standard\":\"agent-tool-discoverability-standard/0.2\",\"statement\":\"SaSame OBSERVED this public MCP endpoint on the dates below and recorded the grades shown. This is a longitudinal record of THIRD-PARTY MEASUREMENTS over time — NOT an owner-confirmed claim and NOT an endorsement. The current audit is reproducible by anyone; only the historical timeline requires SaSame's accumulated crawl. Re-verify the signature offline with the issuer pubkey (no callback to SaSame).\",\"subject\":{\"endpoint_sha256\":\"d92826927015a5465bee3826708bc7ce2e16230dc27745a4a82c6d5d55fbc53a\",\"server_url\":\"https://api.agenticshelf.ai/m/graffeo/mcp\"},\"timeline\":[{\"grade\":\"A\",\"observed_at\":\"2026-06-18T09:52:09.358Z\",\"passes\":9,\"returns_real_content\":true,\"total\":10},{\"grade\":\"B\",\"observed_at\":\"2026-06-18T12:42:13.206Z\",\"passes\":8,\"returns_real_content\":false,\"total\":10}],\"timeline_sha256\":\"c41ce5e788838435db84508350f399d555b79b78392f0d5bb51929c162793714\",\"trend\":\"degrading\",\"trend_basis\":\"passes\",\"unclaimed\":true,\"worst_grade\":\"B\"}" }, { "signed_by": "sasame-trust-302a300506032b65", "signature": "g25YcbvioAge3vbX0qujGDgmcQJ/AaJxisIQYhihoWfSYc35FgaeXrccW+0umevm9rRJ88EzJbVWJJg3qbWLBw==", "canonical_json": "{\"best_grade\":\"A\",\"current_grade\":\"B\",\"days_observed\":0.12,\"first_observed\":\"2026-06-18T09:52:11.092Z\",\"generated_at\":\"2026-06-20T20:41:19.560Z\",\"grade_changes\":1,\"issuer\":\"SaSame SRL\",\"issuer_pubkey_spki_hex\":\"302a300506032b6570032100439ce47d384c8ceb07c9040aef780cc3a2ba5a63c14027ad77ab458111f20fb6\",\"kind\":\"mcp-trust-trajectory/0.1\",\"last_observed\":\"2026-06-18T12:42:14.292Z\",\"level\":\"observed\",\"note\":\"Offline-verify: ed25519.verify(base64 signature, utf8(canonical_json), issuer_pubkey). Same issuer key as the MCP-Ready Certificate — verify_mcp_cert verifies this object too.\",\"observation_count\":2,\"observed_by\":\"SaSame\",\"stability_ratio\":0.5,\"standard\":\"agent-tool-discoverability-standard/0.2\",\"statement\":\"SaSame OBSERVED this public MCP endpoint on the dates below and recorded the grades shown. This is a longitudinal record of THIRD-PARTY MEASUREMENTS over time — NOT an owner-confirmed claim and NOT an endorsement. The current audit is reproducible by anyone; only the historical timeline requires SaSame's accumulated crawl. Re-verify the signature offline with the issuer pubkey (no callback to SaSame).\",\"subject\":{\"endpoint_sha256\":\"241c3bd1f1e2fd361ff172ada071fa341f7d27afc3f34201fbfdd908879ce52b\",\"server_url\":\"https://api.agenticshelf.ai/mcp\"},\"timeline\":[{\"grade\":\"A\",\"observed_at\":\"2026-06-18T09:52:11.092Z\",\"passes\":9,\"returns_real_content\":true,\"total\":10},{\"grade\":\"B\",\"observed_at\":\"2026-06-18T12:42:14.292Z\",\"passes\":8,\"returns_real_content\":false,\"total\":10}],\"timeline_sha256\":\"82bc07e701163db5ddd4baa6e06644fb834bdad7dfb203b6cacff560218132f3\",\"trend\":\"degrading\",\"trend_basis\":\"passes\",\"unclaimed\":true,\"worst_grade\":\"B\"}" }, { "signed_by": "sasame-trust-302a300506032b65", "signature": "+RLdSJZh3xao2VJiQ4TjYKs9GL6ftjCCDx1hH5T/WHuSBoSuM7S0Y3E1fanuMnqm42Z3o7cJs0G2lf4lLVSDCA==", "canonical_json": "{\"best_grade\":\"B\",\"current_grade\":\"B\",\"days_observed\":0.12,\"first_observed\":\"2026-06-18T09:52:13.033Z\",\"generated_at\":\"2026-06-20T20:41:19.561Z\",\"grade_changes\":0,\"issuer\":\"SaSame SRL\",\"issuer_pubkey_spki_hex\":\"302a300506032b6570032100439ce47d384c8ceb07c9040aef780cc3a2ba5a63c14027ad77ab458111f20fb6\",\"kind\":\"mcp-trust-trajectory/0.1\",\"last_observed\":\"2026-06-18T12:42:15.564Z\",\"level\":\"observed\",\"note\":\"Offline-verify: ed25519.verify(base64 signature, utf8(canonical_json), issuer_pubkey). Same issuer key as the MCP-Ready Certificate — verify_mcp_cert verifies this object too.\",\"observation_count\":2,\"observed_by\":\"SaSame\",\"stability_ratio\":1,\"standard\":\"agent-tool-discoverability-standard/0.2\",\"statement\":\"SaSame OBSERVED this public MCP endpoint on the dates below and recorded the grades shown. This is a longitudinal record of THIRD-PARTY MEASUREMENTS over time — NOT an owner-confirmed claim and NOT an endorsement. The current audit is reproducible by anyone; only the historical timeline requires SaSame's accumulated crawl. Re-verify the signature offline with the issuer pubkey (no callback to SaSame).\",\"subject\":{\"endpoint_sha256\":\"977dc2cf686645e4439c354f02faf25cf7953621f7a6cbd86eeb879fe39f8055\",\"server_url\":\"https://mcp.agenticterminal.ai/mcp\"},\"timeline\":[{\"grade\":\"B\",\"observed_at\":\"2026-06-18T09:52:13.033Z\",\"passes\":8,\"returns_real_content\":false,\"total\":10},{\"grade\":\"B\",\"observed_at\":\"2026-06-18T12:42:15.564Z\",\"passes\":8,\"returns_real_content\":false,\"total\":10}],\"timeline_sha256\":\"6d0f48cd2052877b5d46d6fadffdd37f6cca370685920a997c57c972ebdbbc99\",\"trend\":\"stable\",\"trend_basis\":\"passes\",\"unclaimed\":true,\"worst_grade\":\"B\"}" }, { "signed_by": "sasame-trust-302a300506032b65", "signature": "TGaMiSpUXLXPGZjy3wJqwZGO4uykxNeWrt3idNxvlzu02Uer7GmMhGq8SSaChlYQK1mrlkagbdFY1f7wNxHLCA==", "canonical_json": "{\"best_grade\":\"A\",\"current_grade\":\"A\",\"days_observed\":0.12,\"first_observed\":\"2026-06-18T09:52:15.575Z\",\"generated_at\":\"2026-06-20T20:41:19.561Z\",\"grade_changes\":0,\"issuer\":\"SaSame SRL\",\"issuer_pubkey_spki_hex\":\"302a300506032b6570032100439ce47d384c8ceb07c9040aef780cc3a2ba5a63c14027ad77ab458111f20fb6\",\"kind\":\"mcp-trust-trajectory/0.1\",\"last_observed\":\"2026-06-18T12:42:17.605Z\",\"level\":\"observed\",\"note\":\"Offline-verify: ed25519.verify(base64 signature, utf8(canonical_json), issuer_pubkey). Same issuer key as the MCP-Ready Certificate — verify_mcp_cert verifies this object too.\",\"observation_count\":2,\"observed_by\":\"SaSame\",\"stability_ratio\":1,\"standard\":\"agent-tool-discoverability-standard/0.2\",\"statement\":\"SaSame OBSERVED this public MCP endpoint on the dates below and recorded the grades shown. This is a longitudinal record of THIRD-PARTY MEASUREMENTS over time — NOT an owner-confirmed claim and NOT an endorsement. The current audit is reproducible by anyone; only the historical timeline requires SaSame's accumulated crawl. Re-verify the signature offline with the issuer pubkey (no callback to SaSame).\",\"subject\":{\"endpoint_sha256\":\"f92c8ee8334156a5a24a6d45a75bd78c35320ea97ee63f250017b4883e395ce8\",\"server_url\":\"https://api.agentrapay.ai/mcp\"},\"timeline\":[{\"grade\":\"A\",\"observed_at\":\"2026-06-18T09:52:15.575Z\",\"passes\":10,\"returns_real_content\":true,\"total\":10},{\"grade\":\"A\",\"observed_at\":\"2026-06-18T12:42:17.605Z\",\"passes\":10,\"returns_real_content\":true,\"total\":10}],\"timeline_sha256\":\"34c2747054192778b0bbb139205f23df852b958963ff1d50da68d3e6de96b398\",\"trend\":\"stable\",\"trend_basis\":\"passes\",\"unclaimed\":true,\"worst_grade\":\"A\"}" } ], "how_to_query_any_server": { "transport": "MCP (JSON-RPC 2.0) at https://live-vps.sasame.online/public-mcp (free, no key)", "accept_header": "application/json, text/event-stream", "tools": { "trust_trajectory": "args {url}: full signed grade-over-time for ONE server", "trust_movers": "args {direction,limit}: servers whose grade changed", "trust_diff": "args {url}: which C1..C10 criteria flipped between last 2 observations", "trust_compare": "args {url_a,url_b}: head-to-head observed-measurement comparison (which leads on readiness/trend/stability; not a recommendation)" }, "verify": "Each certificate is ed25519-signed by issuer pubkey 302a300506032b6570032100439ce47d384c8ceb07c9040aef780cc3a2ba5a63c14027ad77ab458111f20fb6 — verify offline or via verify_mcp_cert." }, "certificate": { "signed_by": "sasame-trust-302a300506032b65", "signature": "kYIfCRtpCDQKpkMcEYx10KKz8vE55rvNmx6HjTb9efocNdRzOBBILz7urecJH+SS4HixmHq1mNBIf4IcA3DXBA==", "canonical_json": "{\"_disclaimer\":\"Verification status only — NOT a safety/quality/trust/recommendation verdict. 'observed' level: third-party measurement over time, unclaimed, measured-not-endorsed. GET-probe caveat applies.\",\"_generated_at\":\"2026-06-20T20:41:19.561Z\",\"_schema\":\"sasame-trust-history/0.1\",\"_why_non_self_buildable\":\"The CURRENT grade of any server is reproducible by anyone (run audit_mcp). The TIMELINE — how a server's grade moved across days — exists only because SaSame crawled and measured repeatedly. An agent landing today cannot reconstruct it.\",\"how_to_query_any_server\":{\"accept_header\":\"application/json, text/event-stream\",\"tools\":{\"trust_compare\":\"args {url_a,url_b}: head-to-head observed-measurement comparison (which leads on readiness/trend/stability; not a recommendation)\",\"trust_diff\":\"args {url}: which C1..C10 criteria flipped between last 2 observations\",\"trust_movers\":\"args {direction,limit}: servers whose grade changed\",\"trust_trajectory\":\"args {url}: full signed grade-over-time for ONE server\"},\"transport\":\"MCP (JSON-RPC 2.0) at https://live-vps.sasame.online/public-mcp (free, no key)\",\"verify\":\"Each certificate is ed25519-signed by issuer pubkey 302a300506032b6570032100439ce47d384c8ceb07c9040aef780cc3a2ba5a63c14027ad77ab458111f20fb6 — verify offline or via verify_mcp_cert.\"},\"movers\":[{\"current_grade\":\"C\",\"from_grade\":\"A\",\"last_observed\":\"2026-06-18T12:45:08.965Z\",\"newly_failing\":[\"C5\",\"C7\"],\"newly_passing\":[],\"observation_count\":2,\"passes_delta\":-2,\"passes_from\":9,\"passes_to\":7,\"server_url\":\"https://signomy.xyz/mcp\",\"single_criterion\":false,\"trend\":\"degrading\"},{\"current_grade\":\"B\",\"from_grade\":\"A\",\"last_observed\":\"2026-06-18T12:43:57.468Z\",\"newly_failing\":[\"C6\",\"C7\"],\"newly_passing\":[],\"observation_count\":2,\"passes_delta\":-2,\"passes_from\":10,\"passes_to\":8,\"server_url\":\"https://plith.ai/api/mcp\",\"single_criterion\":false,\"trend\":\"degrading\"},{\"current_grade\":\"B\",\"from_grade\":\"A\",\"last_observed\":\"2026-06-18T12:45:49.372Z\",\"newly_failing\":[\"C7\"],\"newly_passing\":[],\"observation_count\":2,\"passes_delta\":-1,\"passes_from\":9,\"passes_to\":8,\"server_url\":\"https://mcp.sigil.tunnelmind.ai/mcp\",\"single_criterion\":true,\"trend\":\"degrading\"},{\"current_grade\":\"B\",\"from_grade\":\"A\",\"last_observed\":\"2026-06-18T12:45:32.137Z\",\"newly_failing\":[\"C7\"],\"newly_passing\":[],\"observation_count\":2,\"passes_delta\":-1,\"passes_from\":9,\"passes_to\":8,\"server_url\":\"https://mcp.thinkneo.ai/mcp\",\"single_criterion\":true,\"trend\":\"degrading\"},{\"current_grade\":\"B\",\"from_grade\":\"A\",\"last_observed\":\"2026-06-18T12:45:29.099Z\",\"newly_failing\":[\"C7\"],\"newly_passing\":[],\"observation_count\":2,\"passes_delta\":-1,\"passes_from\":10,\"passes_to\":9,\"server_url\":\"https://teentherapy.ai/api/mcp/v1\",\"single_criterion\":true,\"trend\":\"degrading\"},{\"current_grade\":\"B\",\"from_grade\":\"A\",\"last_observed\":\"2026-06-18T12:45:27.827Z\",\"newly_failing\":[\"C7\"],\"newly_passing\":[],\"observation_count\":2,\"passes_delta\":-1,\"passes_from\":10,\"passes_to\":9,\"server_url\":\"https://teenpsychiatry.ai/api/mcp/v1\",\"single_criterion\":true,\"trend\":\"degrading\"},{\"current_grade\":\"B\",\"from_grade\":\"A\",\"last_observed\":\"2026-06-18T12:45:26.632Z\",\"newly_failing\":[\"C7\"],\"newly_passing\":[],\"observation_count\":2,\"passes_delta\":-1,\"passes_from\":10,\"passes_to\":9,\"server_url\":\"https://teenanxiety.ai/api/mcp/v1\",\"single_criterion\":true,\"trend\":\"degrading\"},{\"current_grade\":\"B\",\"from_grade\":\"A\",\"last_observed\":\"2026-06-18T12:45:25.281Z\",\"newly_failing\":[\"C7\"],\"newly_passing\":[],\"observation_count\":2,\"passes_delta\":-1,\"passes_from\":10,\"passes_to\":9,\"server_url\":\"https://teenadhd.ai/api/mcp/v1\",\"single_criterion\":true,\"trend\":\"degrading\"},{\"current_grade\":\"B\",\"from_grade\":\"A\",\"last_observed\":\"2026-06-18T12:45:18.987Z\",\"newly_failing\":[\"C7\"],\"newly_passing\":[],\"observation_count\":2,\"passes_delta\":-1,\"passes_from\":9,\"passes_to\":8,\"server_url\":\"https://api.serff.ai/mcp\",\"single_criterion\":true,\"trend\":\"degrading\"},{\"current_grade\":\"B\",\"from_grade\":\"A\",\"last_observed\":\"2026-06-18T12:45:17.873Z\",\"newly_failing\":[\"C7\"],\"newly_passing\":[],\"observation_count\":2,\"passes_delta\":-1,\"passes_from\":10,\"passes_to\":9,\"server_url\":\"https://searchshopai-mcp.fly.dev/mcp/la-luer\",\"single_criterion\":true,\"trend\":\"degrading\"},{\"current_grade\":\"B\",\"from_grade\":\"A\",\"last_observed\":\"2026-06-18T12:45:16.877Z\",\"newly_failing\":[\"C7\"],\"newly_passing\":[],\"observation_count\":2,\"passes_delta\":-1,\"passes_from\":9,\"passes_to\":8,\"server_url\":\"https://mcp.rxmanager.ai/mcp\",\"single_criterion\":true,\"trend\":\"degrading\"},{\"current_grade\":\"B\",\"from_grade\":\"A\",\"last_observed\":\"2026-06-18T12:45:16.286Z\",\"newly_failing\":[\"C7\"],\"newly_passing\":[],\"observation_count\":2,\"passes_delta\":-1,\"passes_from\":9,\"passes_to\":8,\"server_url\":\"https://mcp.router.ai/mcp\",\"single_criterion\":true,\"trend\":\"degrading\"},{\"current_grade\":\"C\",\"from_grade\":\"B\",\"last_observed\":\"2026-06-18T12:45:11.567Z\",\"newly_failing\":[\"C7\"],\"newly_passing\":[],\"observation_count\":2,\"passes_delta\":-1,\"passes_from\":8,\"passes_to\":7,\"server_url\":\"https://trusteed.xyz/demo-store/mcp\",\"single_criterion\":true,\"trend\":\"degrading\"},{\"current_grade\":\"B\",\"from_grade\":\"A\",\"last_observed\":\"2026-06-18T12:45:10.716Z\",\"newly_failing\":[\"C7\"],\"newly_passing\":[],\"observation_count\":2,\"passes_delta\":-1,\"passes_from\":9,\"passes_to\":8,\"server_url\":\"https://sputnikx.xyz/mcp\",\"single_criterion\":true,\"trend\":\"degrading\"},{\"current_grade\":\"B\",\"from_grade\":\"A\",\"last_observed\":\"2026-06-18T12:45:09.818Z\",\"newly_failing\":[\"C5\"],\"newly_passing\":[],\"observation_count\":2,\"passes_delta\":-1,\"passes_from\":10,\"passes_to\":9,\"server_url\":\"https://mcp.spocal.xyz/mcp\",\"single_criterion\":true,\"trend\":\"degrading\"},{\"current_grade\":\"B\",\"from_grade\":\"B\",\"last_observed\":\"2026-06-18T12:45:06.695Z\",\"newly_failing\":[\"C5\"],\"newly_passing\":[],\"observation_count\":2,\"passes_delta\":-1,\"passes_from\":9,\"passes_to\":8,\"server_url\":\"https://mcp.regimeshift.xyz/mcp\",\"single_criterion\":true,\"trend\":\"degrading\"},{\"current_grade\":\"B\",\"from_grade\":\"A\",\"last_observed\":\"2026-06-18T12:45:04.919Z\",\"newly_failing\":[\"C7\"],\"newly_passing\":[],\"observation_count\":2,\"passes_delta\":-1,\"passes_from\":9,\"passes_to\":8,\"server_url\":\"https://mcp.preflyte.xyz/mcp\",\"single_criterion\":true,\"trend\":\"degrading\"},{\"current_grade\":\"B\",\"from_grade\":\"A\",\"last_observed\":\"2026-06-18T12:45:02.938Z\",\"newly_failing\":[\"C7\"],\"newly_passing\":[],\"observation_count\":2,\"passes_delta\":-1,\"passes_from\":9,\"passes_to\":8,\"server_url\":\"https://mcp.lonestaroracle.xyz/mcp\",\"single_criterion\":true,\"trend\":\"degrading\"},{\"current_grade\":\"B\",\"from_grade\":\"A\",\"last_observed\":\"2026-06-18T12:44:59.966Z\",\"newly_failing\":[\"C7\"],\"newly_passing\":[],\"observation_count\":2,\"passes_delta\":-1,\"passes_from\":9,\"passes_to\":8,\"server_url\":\"https://getforward.xyz/mcp\",\"single_criterion\":true,\"trend\":\"degrading\"},{\"current_grade\":\"B\",\"from_grade\":\"A\",\"last_observed\":\"2026-06-18T12:44:56.887Z\",\"newly_failing\":[\"C7\"],\"newly_passing\":[],\"observation_count\":2,\"passes_delta\":-1,\"passes_from\":10,\"passes_to\":9,\"server_url\":\"https://gembook.xyz/api/mcp/mcp\",\"single_criterion\":true,\"trend\":\"degrading\"},{\"current_grade\":\"B\",\"from_grade\":\"A\",\"last_observed\":\"2026-06-18T12:44:53.024Z\",\"newly_failing\":[\"C7\"],\"newly_passing\":[],\"observation_count\":2,\"passes_delta\":-1,\"passes_from\":10,\"passes_to\":9,\"server_url\":\"https://bizclaw.xyz/mcp\",\"single_criterion\":true,\"trend\":\"degrading\"},{\"current_grade\":\"B\",\"from_grade\":\"A\",\"last_observed\":\"2026-06-18T12:44:51.813Z\",\"newly_failing\":[\"C7\"],\"newly_passing\":[],\"observation_count\":2,\"passes_delta\":-1,\"passes_from\":10,\"passes_to\":9,\"server_url\":\"https://api.actiongate.xyz/mcp\",\"single_criterion\":true,\"trend\":\"degrading\"},{\"current_grade\":\"B\",\"from_grade\":\"A\",\"last_observed\":\"2026-06-18T12:44:43.768Z\",\"newly_failing\":[\"C7\"],\"newly_passing\":[],\"observation_count\":2,\"passes_delta\":-1,\"passes_from\":9,\"passes_to\":8,\"server_url\":\"https://mcp.latlng.work/mcp\",\"single_criterion\":true,\"trend\":\"degrading\"},{\"current_grade\":\"B\",\"from_grade\":\"A\",\"last_observed\":\"2026-06-18T12:44:37.886Z\",\"newly_failing\":[\"C7\"],\"newly_passing\":[],\"observation_count\":2,\"passes_delta\":-1,\"passes_from\":9,\"passes_to\":8,\"server_url\":\"https://mcp.uphealth.us/mcp\",\"single_criterion\":true,\"trend\":\"degrading\"},{\"current_grade\":\"B\",\"from_grade\":\"A\",\"last_observed\":\"2026-06-18T12:44:36.262Z\",\"newly_failing\":[\"C7\"],\"newly_passing\":[],\"observation_count\":2,\"passes_delta\":-1,\"passes_from\":9,\"passes_to\":8,\"server_url\":\"https://mcp.platform.uno/v1\",\"single_criterion\":true,\"trend\":\"degrading\"},{\"current_grade\":\"B\",\"from_grade\":\"A\",\"last_observed\":\"2026-06-18T12:44:33.776Z\",\"newly_failing\":[\"C7\"],\"newly_passing\":[],\"observation_count\":2,\"passes_delta\":-1,\"passes_from\":10,\"passes_to\":9,\"server_url\":\"https://www.shipmycar.co.uk/mcp\",\"single_criterion\":true,\"trend\":\"degrading\"},{\"current_grade\":\"B\",\"from_grade\":\"A\",\"last_observed\":\"2026-06-18T12:44:26.186Z\",\"newly_failing\":[\"C7\"],\"newly_passing\":[],\"observation_count\":2,\"passes_delta\":-1,\"passes_from\":9,\"passes_to\":8,\"server_url\":\"https://funn.to/mcp\",\"single_criterion\":true,\"trend\":\"degrading\"},{\"current_grade\":\"B\",\"from_grade\":\"A\",\"last_observed\":\"2026-06-18T12:44:18.493Z\",\"newly_failing\":[\"C7\"],\"newly_passing\":[],\"observation_count\":2,\"passes_delta\":-1,\"passes_from\":9,\"passes_to\":8,\"server_url\":\"https://everything.skybridge.tech\",\"single_criterion\":true,\"trend\":\"degrading\"},{\"current_grade\":\"B\",\"from_grade\":\"A\",\"last_observed\":\"2026-06-18T12:44:09.764Z\",\"newly_failing\":[\"C7\"],\"newly_passing\":[],\"observation_count\":3,\"passes_delta\":-1,\"passes_from\":9,\"passes_to\":8,\"server_url\":\"https://mcp.roc.ai/mcp\",\"single_criterion\":true,\"trend\":\"degrading\"},{\"current_grade\":\"B\",\"from_grade\":\"A\",\"last_observed\":\"2026-06-18T12:44:08.717Z\",\"newly_failing\":[\"C7\"],\"newly_passing\":[],\"observation_count\":2,\"passes_delta\":-1,\"passes_from\":10,\"passes_to\":9,\"server_url\":\"https://mcp.rfix.ai/mcp\",\"single_criterion\":true,\"trend\":\"degrading\"},{\"current_grade\":\"B\",\"from_grade\":\"A\",\"last_observed\":\"2026-06-18T12:44:07.563Z\",\"newly_failing\":[\"C7\"],\"newly_passing\":[],\"observation_count\":2,\"passes_delta\":-1,\"passes_from\":10,\"passes_to\":9,\"server_url\":\"https://mcp.reka.ai/mcp\",\"single_criterion\":true,\"trend\":\"degrading\"},{\"current_grade\":\"B\",\"from_grade\":\"A\",\"last_observed\":\"2026-06-18T12:44:06.968Z\",\"newly_failing\":[\"C7\"],\"newly_passing\":[],\"observation_count\":2,\"passes_delta\":-1,\"passes_from\":10,\"passes_to\":9,\"server_url\":\"https://rnfonkwthefktfvfwypr.supabase.co/functions/v1/mcp-server\",\"single_criterion\":true,\"trend\":\"degrading\"},{\"current_grade\":\"B\",\"from_grade\":\"A\",\"last_observed\":\"2026-06-18T12:44:03.926Z\",\"newly_failing\":[\"C7\"],\"newly_passing\":[],\"observation_count\":2,\"passes_delta\":-1,\"passes_from\":10,\"passes_to\":9,\"server_url\":\"https://mcp.quantifyme.ai/mcp\",\"single_criterion\":true,\"trend\":\"degrading\"},{\"current_grade\":\"C\",\"from_grade\":\"B\",\"last_observed\":\"2026-06-18T12:43:46.080Z\",\"newly_failing\":[\"C7\"],\"newly_passing\":[],\"observation_count\":2,\"passes_delta\":-1,\"passes_from\":8,\"passes_to\":7,\"server_url\":\"https://mcp.ohmyfin.ai/mcp\",\"single_criterion\":true,\"trend\":\"degrading\"},{\"current_grade\":\"B\",\"from_grade\":\"A\",\"last_observed\":\"2026-06-18T12:43:45.583Z\",\"newly_failing\":[\"C7\"],\"newly_passing\":[],\"observation_count\":2,\"passes_delta\":-1,\"passes_from\":10,\"passes_to\":9,\"server_url\":\"https://mcp.offerhopper.ai/mcp\",\"single_criterion\":true,\"trend\":\"degrading\"},{\"current_grade\":\"B\",\"from_grade\":\"A\",\"last_observed\":\"2026-06-18T12:43:39.654Z\",\"newly_failing\":[\"C7\"],\"newly_passing\":[],\"observation_count\":2,\"passes_delta\":-1,\"passes_from\":9,\"passes_to\":8,\"server_url\":\"https://mcp.nefesh.ai/mcp\",\"single_criterion\":true,\"trend\":\"degrading\"},{\"current_grade\":\"C\",\"from_grade\":\"B\",\"last_observed\":\"2026-06-18T12:43:39.202Z\",\"newly_failing\":[\"C7\"],\"newly_passing\":[],\"observation_count\":2,\"passes_delta\":-1,\"passes_from\":8,\"passes_to\":7,\"server_url\":\"https://namewhisper.ai/mcp\",\"single_criterion\":true,\"trend\":\"degrading\"},{\"current_grade\":\"B\",\"from_grade\":\"A\",\"last_observed\":\"2026-06-18T12:43:35.682Z\",\"newly_failing\":[\"C7\"],\"newly_passing\":[],\"observation_count\":2,\"passes_delta\":-1,\"passes_from\":10,\"passes_to\":9,\"server_url\":\"https://mcp.memestack.ai/mcp\",\"single_criterion\":true,\"trend\":\"degrading\"},{\"current_grade\":\"B\",\"from_grade\":\"A\",\"last_observed\":\"2026-06-18T12:43:35.216Z\",\"newly_failing\":[\"C7\"],\"newly_passing\":[],\"observation_count\":2,\"passes_delta\":-1,\"passes_from\":9,\"passes_to\":8,\"server_url\":\"https://meetlark.ai/mcp\",\"single_criterion\":true,\"trend\":\"degrading\"},{\"current_grade\":\"B\",\"from_grade\":\"A\",\"last_observed\":\"2026-06-18T12:43:32.229Z\",\"newly_failing\":[\"C7\"],\"newly_passing\":[],\"observation_count\":2,\"passes_delta\":-1,\"passes_from\":9,\"passes_to\":8,\"server_url\":\"https://maxcv.ai/mcp\",\"single_criterion\":true,\"trend\":\"degrading\"},{\"current_grade\":\"B\",\"from_grade\":\"A\",\"last_observed\":\"2026-06-18T12:43:31.626Z\",\"newly_failing\":[\"C7\"],\"newly_passing\":[],\"observation_count\":2,\"passes_delta\":-1,\"passes_from\":9,\"passes_to\":8,\"server_url\":\"https://masnavi.ai/mcp\",\"single_criterion\":true,\"trend\":\"degrading\"},{\"current_grade\":\"B\",\"from_grade\":\"A\",\"last_observed\":\"2026-06-18T12:43:28.421Z\",\"newly_failing\":[\"C7\"],\"newly_passing\":[],\"observation_count\":2,\"passes_delta\":-1,\"passes_from\":10,\"passes_to\":9,\"server_url\":\"https://api.lucasandersen.ai/mcp\",\"single_criterion\":true,\"trend\":\"degrading\"},{\"current_grade\":\"B\",\"from_grade\":\"A\",\"last_observed\":\"2026-06-18T12:43:27.825Z\",\"newly_failing\":[\"C7\"],\"newly_passing\":[],\"observation_count\":2,\"passes_delta\":-1,\"passes_from\":9,\"passes_to\":8,\"server_url\":\"https://llmse.ai/mcp\",\"single_criterion\":true,\"trend\":\"degrading\"},{\"current_grade\":\"B\",\"from_grade\":\"A\",\"last_observed\":\"2026-06-18T12:43:26.335Z\",\"newly_failing\":[\"C7\"],\"newly_passing\":[],\"observation_count\":2,\"passes_delta\":-1,\"passes_from\":9,\"passes_to\":8,\"server_url\":\"https://api.limitguard.ai/mcp\",\"single_criterion\":true,\"trend\":\"degrading\"},{\"current_grade\":\"B\",\"from_grade\":\"A\",\"last_observed\":\"2026-06-18T12:43:25.715Z\",\"newly_failing\":[\"C7\"],\"newly_passing\":[],\"observation_count\":2,\"passes_delta\":-1,\"passes_from\":9,\"passes_to\":8,\"server_url\":\"https://mcp.law.ai\",\"single_criterion\":true,\"trend\":\"degrading\"},{\"current_grade\":\"B\",\"from_grade\":\"A\",\"last_observed\":\"2026-06-18T12:43:15.689Z\",\"newly_failing\":[\"C7\"],\"newly_passing\":[],\"observation_count\":2,\"passes_delta\":-1,\"passes_from\":10,\"passes_to\":9,\"server_url\":\"https://api.kontato.ai/mcp\",\"single_criterion\":true,\"trend\":\"degrading\"},{\"current_grade\":\"B\",\"from_grade\":\"A\",\"last_observed\":\"2026-06-18T12:43:13.362Z\",\"newly_failing\":[\"C7\"],\"newly_passing\":[],\"observation_count\":2,\"passes_delta\":-1,\"passes_from\":10,\"passes_to\":9,\"server_url\":\"https://mcp.justpublish.ai\",\"single_criterion\":true,\"trend\":\"degrading\"},{\"current_grade\":\"B\",\"from_grade\":\"A\",\"last_observed\":\"2026-06-18T12:43:12.665Z\",\"newly_failing\":[\"C7\"],\"newly_passing\":[],\"observation_count\":2,\"passes_delta\":-1,\"passes_from\":9,\"passes_to\":8,\"server_url\":\"https://joinmultiplayer.ai/mcp\",\"single_criterion\":true,\"trend\":\"degrading\"},{\"current_grade\":\"B\",\"from_grade\":\"A\",\"last_observed\":\"2026-06-18T12:43:12.148Z\",\"newly_failing\":[\"C7\"],\"newly_passing\":[],\"observation_count\":2,\"passes_delta\":-1,\"passes_from\":9,\"passes_to\":8,\"server_url\":\"https://mcp.jeda.ai/mcp\",\"single_criterion\":true,\"trend\":\"degrading\"},{\"current_grade\":\"C\",\"from_grade\":\"B\",\"last_observed\":\"2026-06-18T12:43:06.950Z\",\"newly_failing\":[\"C7\"],\"newly_passing\":[],\"observation_count\":2,\"passes_delta\":-1,\"passes_from\":8,\"passes_to\":7,\"server_url\":\"https://app.geodesiclabs.ai/mcp\",\"single_criterion\":true,\"trend\":\"degrading\"},{\"current_grade\":\"B\",\"from_grade\":\"A\",\"last_observed\":\"2026-06-18T12:43:05.123Z\",\"newly_failing\":[\"C7\"],\"newly_passing\":[],\"observation_count\":2,\"passes_delta\":-1,\"passes_from\":9,\"passes_to\":8,\"server_url\":\"https://mcp.fodda.ai/mcp\",\"single_criterion\":true,\"trend\":\"degrading\"},{\"current_grade\":\"B\",\"from_grade\":\"A\",\"last_observed\":\"2026-06-18T12:43:03.306Z\",\"newly_failing\":[\"C7\"],\"newly_passing\":[],\"observation_count\":2,\"passes_delta\":-1,\"passes_from\":10,\"passes_to\":9,\"server_url\":\"https://mcp.exa.ai/mcp\",\"single_criterion\":true,\"trend\":\"degrading\"},{\"current_grade\":\"B\",\"from_grade\":\"A\",\"last_observed\":\"2026-06-18T12:42:58.731Z\",\"newly_failing\":[\"C7\"],\"newly_passing\":[],\"observation_count\":2,\"passes_delta\":-1,\"passes_from\":10,\"passes_to\":9,\"server_url\":\"https://mcp.demanddiscovery.ai/api/mcp\",\"single_criterion\":true,\"trend\":\"degrading\"},{\"current_grade\":\"B\",\"from_grade\":\"A\",\"last_observed\":\"2026-06-18T12:42:44.487Z\",\"newly_failing\":[\"C7\"],\"newly_passing\":[],\"observation_count\":2,\"passes_delta\":-1,\"passes_from\":10,\"passes_to\":9,\"server_url\":\"https://childpsychiatry.ai/api/mcp/v1\",\"single_criterion\":true,\"trend\":\"degrading\"},{\"current_grade\":\"B\",\"from_grade\":\"A\",\"last_observed\":\"2026-06-18T12:42:43.265Z\",\"newly_failing\":[\"C7\"],\"newly_passing\":[],\"observation_count\":2,\"passes_delta\":-1,\"passes_from\":10,\"passes_to\":9,\"server_url\":\"https://childanxiety.ai/api/mcp/v1\",\"single_criterion\":true,\"trend\":\"degrading\"},{\"current_grade\":\"B\",\"from_grade\":\"A\",\"last_observed\":\"2026-06-18T12:42:42.010Z\",\"newly_failing\":[\"C7\"],\"newly_passing\":[],\"observation_count\":2,\"passes_delta\":-1,\"passes_from\":10,\"passes_to\":9,\"server_url\":\"https://childadhd.ai/api/mcp/v1\",\"single_criterion\":true,\"trend\":\"degrading\"},{\"current_grade\":\"B\",\"from_grade\":\"A\",\"last_observed\":\"2026-06-18T12:42:38.430Z\",\"newly_failing\":[\"C7\"],\"newly_passing\":[],\"observation_count\":2,\"passes_delta\":-1,\"passes_from\":9,\"passes_to\":8,\"server_url\":\"https://api.bowmark.ai/mcp?s=r\",\"single_criterion\":true,\"trend\":\"degrading\"},{\"current_grade\":\"B\",\"from_grade\":\"A\",\"last_observed\":\"2026-06-18T12:42:37.135Z\",\"newly_failing\":[\"C7\"],\"newly_passing\":[],\"observation_count\":2,\"passes_delta\":-1,\"passes_from\":9,\"passes_to\":8,\"server_url\":\"https://api.bowmark.ai/mcp\",\"single_criterion\":true,\"trend\":\"degrading\"},{\"current_grade\":\"B\",\"from_grade\":\"A\",\"last_observed\":\"2026-06-18T12:42:32.755Z\",\"newly_failing\":[\"C7\"],\"newly_passing\":[],\"observation_count\":2,\"passes_delta\":-1,\"passes_from\":9,\"passes_to\":8,\"server_url\":\"https://boolsai.ai/mcp\",\"single_criterion\":true,\"trend\":\"degrading\"},{\"current_grade\":\"B\",\"from_grade\":\"A\",\"last_observed\":\"2026-06-18T12:42:25.654Z\",\"newly_failing\":[\"C7\"],\"newly_passing\":[],\"observation_count\":2,\"passes_delta\":-1,\"passes_from\":9,\"passes_to\":8,\"server_url\":\"https://auteng.ai/mcp/docs\",\"single_criterion\":true,\"trend\":\"degrading\"},{\"current_grade\":\"B\",\"from_grade\":\"A\",\"last_observed\":\"2026-06-18T12:42:23.491Z\",\"newly_failing\":[\"C7\"],\"newly_passing\":[],\"observation_count\":2,\"passes_delta\":-1,\"passes_from\":9,\"passes_to\":8,\"server_url\":\"https://artidrop.ai/mcp\",\"single_criterion\":true,\"trend\":\"degrading\"},{\"current_grade\":\"B\",\"from_grade\":\"B\",\"last_observed\":\"2026-06-18T12:42:21.850Z\",\"newly_failing\":[],\"newly_passing\":[\"C7\"],\"observation_count\":2,\"passes_delta\":1,\"passes_from\":8,\"passes_to\":9,\"server_url\":\"https://arclan.ai/mcp\",\"single_criterion\":true,\"trend\":\"improving\"},{\"current_grade\":\"B\",\"from_grade\":\"A\",\"last_observed\":\"2026-06-18T12:42:20.231Z\",\"newly_failing\":[\"C7\"],\"newly_passing\":[],\"observation_count\":2,\"passes_delta\":-1,\"passes_from\":10,\"passes_to\":9,\"server_url\":\"https://mcp.airshelf.ai/mcp\",\"single_criterion\":true,\"trend\":\"degrading\"},{\"current_grade\":\"B\",\"from_grade\":\"A\",\"last_observed\":\"2026-06-18T12:42:14.292Z\",\"newly_failing\":[\"C7\"],\"newly_passing\":[],\"observation_count\":2,\"passes_delta\":-1,\"passes_from\":9,\"passes_to\":8,\"server_url\":\"https://api.agenticshelf.ai/mcp\",\"single_criterion\":true,\"trend\":\"degrading\"},{\"current_grade\":\"B\",\"from_grade\":\"A\",\"last_observed\":\"2026-06-18T12:42:13.206Z\",\"newly_failing\":[\"C7\"],\"newly_passing\":[],\"observation_count\":2,\"passes_delta\":-1,\"passes_from\":9,\"passes_to\":8,\"server_url\":\"https://api.agenticshelf.ai/m/graffeo/mcp\",\"single_criterion\":true,\"trend\":\"degrading\"},{\"current_grade\":\"B\",\"from_grade\":\"B\",\"last_observed\":\"2026-06-18T12:42:10.361Z\",\"newly_failing\":[],\"newly_passing\":[\"C7\"],\"observation_count\":2,\"passes_delta\":1,\"passes_from\":8,\"passes_to\":9,\"server_url\":\"https://tandem.ac/mcp\",\"single_criterion\":true,\"trend\":\"improving\"}],\"movers_count\":66,\"observation_ledger_size\":3446,\"publisher\":{\"name\":\"SaSame MCP Observatory\",\"url\":\"https://live-vps.sasame.online\"},\"servers_with_trajectory\":179,\"signed_trajectory_examples\":[{\"canonical_json\":\"{\\\"best_grade\\\":\\\"A\\\",\\\"current_grade\\\":\\\"B\\\",\\\"days_observed\\\":0.11,\\\"first_observed\\\":\\\"2026-06-18T09:59:47.414Z\\\",\\\"generated_at\\\":\\\"2026-06-20T20:41:19.495Z\\\",\\\"grade_changes\\\":1,\\\"issuer\\\":\\\"SaSame SRL\\\",\\\"issuer_pubkey_spki_hex\\\":\\\"302a300506032b6570032100439ce47d384c8ceb07c9040aef780cc3a2ba5a63c14027ad77ab458111f20fb6\\\",\\\"kind\\\":\\\"mcp-trust-trajectory/0.1\\\",\\\"last_observed\\\":\\\"2026-06-18T12:44:09.764Z\\\",\\\"level\\\":\\\"observed\\\",\\\"note\\\":\\\"Offline-verify: ed25519.verify(base64 signature, utf8(canonical_json), issuer_pubkey). Same issuer key as the MCP-Ready Certificate — verify_mcp_cert verifies this object too.\\\",\\\"observation_count\\\":3,\\\"observed_by\\\":\\\"SaSame\\\",\\\"stability_ratio\\\":0.333,\\\"standard\\\":\\\"agent-tool-discoverability-standard/0.2\\\",\\\"statement\\\":\\\"SaSame OBSERVED this public MCP endpoint on the dates below and recorded the grades shown. This is a longitudinal record of THIRD-PARTY MEASUREMENTS over time — NOT an owner-confirmed claim and NOT an endorsement. The current audit is reproducible by anyone; only the historical timeline requires SaSame's accumulated crawl. Re-verify the signature offline with the issuer pubkey (no callback to SaSame).\\\",\\\"subject\\\":{\\\"endpoint_sha256\\\":\\\"3189745ede33868c022409993135c5ab94de14a96c1803b05b5336b26a7a0ffe\\\",\\\"server_url\\\":\\\"https://mcp.roc.ai/mcp\\\"},\\\"timeline\\\":[{\\\"grade\\\":\\\"A\\\",\\\"observed_at\\\":\\\"2026-06-18T09:59:47.414Z\\\",\\\"passes\\\":9,\\\"returns_real_content\\\":true,\\\"total\\\":10},{\\\"grade\\\":\\\"A\\\",\\\"observed_at\\\":\\\"2026-06-18T12:33:30.965Z\\\",\\\"passes\\\":9,\\\"returns_real_content\\\":true,\\\"total\\\":10},{\\\"grade\\\":\\\"B\\\",\\\"observed_at\\\":\\\"2026-06-18T12:44:09.764Z\\\",\\\"passes\\\":8,\\\"returns_real_content\\\":false,\\\"total\\\":10}],\\\"timeline_sha256\\\":\\\"ac2662c47c7d9be7aa9145b29cb624a973ec18f341f03e0c5aa8cefe5be92a03\\\",\\\"trend\\\":\\\"degrading\\\",\\\"trend_basis\\\":\\\"passes\\\",\\\"unclaimed\\\":true,\\\"worst_grade\\\":\\\"B\\\"}\",\"signature\":\"ftAOEhNCWimiORv8VgqnbLtZa2+an2oqqHm6W3pApSDsfIhQtOzGrx17o+XHqfQ712Sws9NGeZJVkgrN9IZMAA==\",\"signed_by\":\"sasame-trust-302a300506032b65\"},{\"canonical_json\":\"{\\\"best_grade\\\":\\\"B\\\",\\\"current_grade\\\":\\\"C\\\",\\\"days_observed\\\":0.11,\\\"first_observed\\\":\\\"2026-06-18T09:59:50.994Z\\\",\\\"generated_at\\\":\\\"2026-06-20T20:41:19.496Z\\\",\\\"grade_changes\\\":1,\\\"issuer\\\":\\\"SaSame SRL\\\",\\\"issuer_pubkey_spki_hex\\\":\\\"302a300506032b6570032100439ce47d384c8ceb07c9040aef780cc3a2ba5a63c14027ad77ab458111f20fb6\\\",\\\"kind\\\":\\\"mcp-trust-trajectory/0.1\\\",\\\"last_observed\\\":\\\"2026-06-18T12:44:13.226Z\\\",\\\"level\\\":\\\"observed\\\",\\\"note\\\":\\\"Offline-verify: ed25519.verify(base64 signature, utf8(canonical_json), issuer_pubkey). Same issuer key as the MCP-Ready Certificate — verify_mcp_cert verifies this object too.\\\",\\\"observation_count\\\":3,\\\"observed_by\\\":\\\"SaSame\\\",\\\"stability_ratio\\\":0.333,\\\"standard\\\":\\\"agent-tool-discoverability-standard/0.2\\\",\\\"statement\\\":\\\"SaSame OBSERVED this public MCP endpoint on the dates below and recorded the grades shown. This is a longitudinal record of THIRD-PARTY MEASUREMENTS over time — NOT an owner-confirmed claim and NOT an endorsement. The current audit is reproducible by anyone; only the historical timeline requires SaSame's accumulated crawl. Re-verify the signature offline with the issuer pubkey (no callback to SaSame).\\\",\\\"subject\\\":{\\\"endpoint_sha256\\\":\\\"c0f5cf92f38b6d967136ba96912c2c6ec5b6daa119059ea53e3833dc8f284750\\\",\\\"server_url\\\":\\\"https://mcp.rockmoon.ai/mcp\\\"},\\\"timeline\\\":[{\\\"grade\\\":\\\"B\\\",\\\"observed_at\\\":\\\"2026-06-18T09:59:50.994Z\\\",\\\"passes\\\":7,\\\"returns_real_content\\\":false,\\\"total\\\":10},{\\\"grade\\\":\\\"B\\\",\\\"observed_at\\\":\\\"2026-06-18T12:33:34.251Z\\\",\\\"passes\\\":7,\\\"returns_real_content\\\":false,\\\"total\\\":10},{\\\"grade\\\":\\\"C\\\",\\\"observed_at\\\":\\\"2026-06-18T12:44:13.226Z\\\",\\\"passes\\\":7,\\\"returns_real_content\\\":false,\\\"total\\\":10}],\\\"timeline_sha256\\\":\\\"29778faf7612ed15709de542250285ac15737bad2696dd5d1a476fc2a3461c94\\\",\\\"trend\\\":\\\"stable\\\",\\\"trend_basis\\\":\\\"passes\\\",\\\"unclaimed\\\":true,\\\"worst_grade\\\":\\\"C\\\"}\",\"signature\":\"JGB3nHi0KXlugvDKJjIcp4ugPP2ppTYiPv7FPvgtlODV40CPNQykXfSG44YZjZhmz+BCLumHkLBpnuRHd7N/Dw==\",\"signed_by\":\"sasame-trust-302a300506032b65\"},{\"canonical_json\":\"{\\\"best_grade\\\":\\\"B\\\",\\\"current_grade\\\":\\\"C\\\",\\\"days_observed\\\":0.11,\\\"first_observed\\\":\\\"2026-06-18T09:59:54.000Z\\\",\\\"generated_at\\\":\\\"2026-06-20T20:41:19.496Z\\\",\\\"grade_changes\\\":1,\\\"issuer\\\":\\\"SaSame SRL\\\",\\\"issuer_pubkey_spki_hex\\\":\\\"302a300506032b6570032100439ce47d384c8ceb07c9040aef780cc3a2ba5a63c14027ad77ab458111f20fb6\\\",\\\"kind\\\":\\\"mcp-trust-trajectory/0.1\\\",\\\"last_observed\\\":\\\"2026-06-18T12:44:14.999Z\\\",\\\"level\\\":\\\"observed\\\",\\\"note\\\":\\\"Offline-verify: ed25519.verify(base64 signature, utf8(canonical_json), issuer_pubkey). Same issuer key as the MCP-Ready Certificate — verify_mcp_cert verifies this object too.\\\",\\\"observation_count\\\":3,\\\"observed_by\\\":\\\"SaSame\\\",\\\"stability_ratio\\\":0.333,\\\"standard\\\":\\\"agent-tool-discoverability-standard/0.2\\\",\\\"statement\\\":\\\"SaSame OBSERVED this public MCP endpoint on the dates below and recorded the grades shown. This is a longitudinal record of THIRD-PARTY MEASUREMENTS over time — NOT an owner-confirmed claim and NOT an endorsement. The current audit is reproducible by anyone; only the historical timeline requires SaSame's accumulated crawl. Re-verify the signature offline with the issuer pubkey (no callback to SaSame).\\\",\\\"subject\\\":{\\\"endpoint_sha256\\\":\\\"63661c4fc57d1dabe1cf44baf7c73dc8941f43f2693335f1fbdc509375f22893\\\",\\\"server_url\\\":\\\"https://mcp.roopslaw.ai/mcp\\\"},\\\"timeline\\\":[{\\\"grade\\\":\\\"B\\\",\\\"observed_at\\\":\\\"2026-06-18T09:59:54.000Z\\\",\\\"passes\\\":7,\\\"returns_real_content\\\":false,\\\"total\\\":10},{\\\"grade\\\":\\\"B\\\",\\\"observed_at\\\":\\\"2026-06-18T12:33:37.339Z\\\",\\\"passes\\\":7,\\\"returns_real_content\\\":false,\\\"total\\\":10},{\\\"grade\\\":\\\"C\\\",\\\"observed_at\\\":\\\"2026-06-18T12:44:14.999Z\\\",\\\"passes\\\":7,\\\"returns_real_content\\\":false,\\\"total\\\":10}],\\\"timeline_sha256\\\":\\\"66912a1a92acab0f3562890fc6582752ed345c401bc3c0916224998c3e1315a1\\\",\\\"trend\\\":\\\"stable\\\",\\\"trend_basis\\\":\\\"passes\\\",\\\"unclaimed\\\":true,\\\"worst_grade\\\":\\\"C\\\"}\",\"signature\":\"iHsXYIJ0IEKti0uodrCApfsJcipT1ZML+yDR21cksM2m5ltJC43KDctsAWcQLUI0KUOdzT3dNgWJtPLr+40UAg==\",\"signed_by\":\"sasame-trust-302a300506032b65\"},{\"canonical_json\":\"{\\\"best_grade\\\":\\\"A\\\",\\\"current_grade\\\":\\\"B\\\",\\\"days_observed\\\":0.11,\\\"first_observed\\\":\\\"2026-06-18T09:59:55.919Z\\\",\\\"generated_at\\\":\\\"2026-06-20T20:41:19.496Z\\\",\\\"grade_changes\\\":1,\\\"issuer\\\":\\\"SaSame SRL\\\",\\\"issuer_pubkey_spki_hex\\\":\\\"302a300506032b6570032100439ce47d384c8ceb07c9040aef780cc3a2ba5a63c14027ad77ab458111f20fb6\\\",\\\"kind\\\":\\\"mcp-trust-trajectory/0.1\\\",\\\"last_observed\\\":\\\"2026-06-18T12:44:16.343Z\\\",\\\"level\\\":\\\"observed\\\",\\\"note\\\":\\\"Offline-verify: ed25519.verify(base64 signature, utf8(canonical_json), issuer_pubkey). Same issuer key as the MCP-Ready Certificate — verify_mcp_cert verifies this object too.\\\",\\\"observation_count\\\":3,\\\"observed_by\\\":\\\"SaSame\\\",\\\"stability_ratio\\\":0.333,\\\"standard\\\":\\\"agent-tool-discoverability-standard/0.2\\\",\\\"statement\\\":\\\"SaSame OBSERVED this public MCP endpoint on the dates below and recorded the grades shown. This is a longitudinal record of THIRD-PARTY MEASUREMENTS over time — NOT an owner-confirmed claim and NOT an endorsement. The current audit is reproducible by anyone; only the historical timeline requires SaSame's accumulated crawl. Re-verify the signature offline with the issuer pubkey (no callback to SaSame).\\\",\\\"subject\\\":{\\\"endpoint_sha256\\\":\\\"61af667f9ea9b8ed588f5ac529c314a549e75128c2e163323f1ed1289cd8bf34\\\",\\\"server_url\\\":\\\"https://rootdata.ai/api/mcp\\\"},\\\"timeline\\\":[{\\\"grade\\\":\\\"A\\\",\\\"observed_at\\\":\\\"2026-06-18T09:59:55.919Z\\\",\\\"passes\\\":9,\\\"returns_real_content\\\":true,\\\"total\\\":10},{\\\"grade\\\":\\\"A\\\",\\\"observed_at\\\":\\\"2026-06-18T12:33:39.576Z\\\",\\\"passes\\\":9,\\\"returns_real_content\\\":true,\\\"total\\\":10},{\\\"grade\\\":\\\"B\\\",\\\"observed_at\\\":\\\"2026-06-18T12:44:16.343Z\\\",\\\"passes\\\":9,\\\"returns_real_content\\\":true,\\\"total\\\":10}],\\\"timeline_sha256\\\":\\\"24797676f1ec17d76a65300c83ebd96632e71baa22e768a853921d3a120f4981\\\",\\\"trend\\\":\\\"stable\\\",\\\"trend_basis\\\":\\\"passes\\\",\\\"unclaimed\\\":true,\\\"worst_grade\\\":\\\"B\\\"}\",\"signature\":\"TRY3GiikTGoD6LgLlXrLkSkV19AwS6VqiHu7AFFBAPl2ZaiBsHqwHM6dxwBWA0wVb1zBLPaKrT0NtxkmxeFsBQ==\",\"signed_by\":\"sasame-trust-302a300506032b65\"},{\"canonical_json\":\"{\\\"best_grade\\\":\\\"B\\\",\\\"current_grade\\\":\\\"B\\\",\\\"days_observed\\\":0.12,\\\"first_observed\\\":\\\"2026-06-18T09:50:05.964Z\\\",\\\"generated_at\\\":\\\"2026-06-20T20:41:19.559Z\\\",\\\"grade_changes\\\":0,\\\"issuer\\\":\\\"SaSame SRL\\\",\\\"issuer_pubkey_spki_hex\\\":\\\"302a300506032b6570032100439ce47d384c8ceb07c9040aef780cc3a2ba5a63c14027ad77ab458111f20fb6\\\",\\\"kind\\\":\\\"mcp-trust-trajectory/0.1\\\",\\\"last_observed\\\":\\\"2026-06-18T12:42:10.361Z\\\",\\\"level\\\":\\\"observed\\\",\\\"note\\\":\\\"Offline-verify: ed25519.verify(base64 signature, utf8(canonical_json), issuer_pubkey). Same issuer key as the MCP-Ready Certificate — verify_mcp_cert verifies this object too.\\\",\\\"observation_count\\\":2,\\\"observed_by\\\":\\\"SaSame\\\",\\\"stability_ratio\\\":1,\\\"standard\\\":\\\"agent-tool-discoverability-standard/0.2\\\",\\\"statement\\\":\\\"SaSame OBSERVED this public MCP endpoint on the dates below and recorded the grades shown. This is a longitudinal record of THIRD-PARTY MEASUREMENTS over time — NOT an owner-confirmed claim and NOT an endorsement. The current audit is reproducible by anyone; only the historical timeline requires SaSame's accumulated crawl. Re-verify the signature offline with the issuer pubkey (no callback to SaSame).\\\",\\\"subject\\\":{\\\"endpoint_sha256\\\":\\\"1a1978d681b968f5e968ad767e694cb625bebeb02aa918ad2d7ae263bd53f5bb\\\",\\\"server_url\\\":\\\"https://tandem.ac/mcp\\\"},\\\"timeline\\\":[{\\\"grade\\\":\\\"B\\\",\\\"observed_at\\\":\\\"2026-06-18T09:50:05.964Z\\\",\\\"passes\\\":8,\\\"returns_real_content\\\":false,\\\"total\\\":10},{\\\"grade\\\":\\\"B\\\",\\\"observed_at\\\":\\\"2026-06-18T12:42:10.361Z\\\",\\\"passes\\\":9,\\\"returns_real_content\\\":true,\\\"total\\\":10}],\\\"timeline_sha256\\\":\\\"bf4be02bd76d7559c71fb562e8ca886b7fc0b5abade0f91ad0f28c9ea076cbdf\\\",\\\"trend\\\":\\\"improving\\\",\\\"trend_basis\\\":\\\"passes\\\",\\\"unclaimed\\\":true,\\\"worst_grade\\\":\\\"B\\\"}\",\"signature\":\"1Lzd2YMsOPaSIka2mwGOHe5fVMVS0OPb3REpteIb+WRMok3eqaZ97dA075h5ZbS6RtSguGMh6VgaUu1ccKWbBg==\",\"signed_by\":\"sasame-trust-302a300506032b65\"},{\"canonical_json\":\"{\\\"best_grade\\\":\\\"A\\\",\\\"current_grade\\\":\\\"B\\\",\\\"days_observed\\\":0.12,\\\"first_observed\\\":\\\"2026-06-18T09:50:07.847Z\\\",\\\"generated_at\\\":\\\"2026-06-20T20:41:19.560Z\\\",\\\"grade_changes\\\":1,\\\"issuer\\\":\\\"SaSame SRL\\\",\\\"issuer_pubkey_spki_hex\\\":\\\"302a300506032b6570032100439ce47d384c8ceb07c9040aef780cc3a2ba5a63c14027ad77ab458111f20fb6\\\",\\\"kind\\\":\\\"mcp-trust-trajectory/0.1\\\",\\\"last_observed\\\":\\\"2026-06-18T12:42:11.618Z\\\",\\\"level\\\":\\\"observed\\\",\\\"note\\\":\\\"Offline-verify: ed25519.verify(base64 signature, utf8(canonical_json), issuer_pubkey). Same issuer key as the MCP-Ready Certificate — verify_mcp_cert verifies this object too.\\\",\\\"observation_count\\\":2,\\\"observed_by\\\":\\\"SaSame\\\",\\\"stability_ratio\\\":0.5,\\\"standard\\\":\\\"agent-tool-discoverability-standard/0.2\\\",\\\"statement\\\":\\\"SaSame OBSERVED this public MCP endpoint on the dates below and recorded the grades shown. This is a longitudinal record of THIRD-PARTY MEASUREMENTS over time — NOT an owner-confirmed claim and NOT an endorsement. The current audit is reproducible by anyone; only the historical timeline requires SaSame's accumulated crawl. Re-verify the signature offline with the issuer pubkey (no callback to SaSame).\\\",\\\"subject\\\":{\\\"endpoint_sha256\\\":\\\"397983e69ed229cf1a52274e9bd0fbb7101bd44eeb67491a8164267f4ad2fcbf\\\",\\\"server_url\\\":\\\"https://mcp.aarna.ai/mcp\\\"},\\\"timeline\\\":[{\\\"grade\\\":\\\"A\\\",\\\"observed_at\\\":\\\"2026-06-18T09:50:07.847Z\\\",\\\"passes\\\":9,\\\"returns_real_content\\\":true,\\\"total\\\":10},{\\\"grade\\\":\\\"B\\\",\\\"observed_at\\\":\\\"2026-06-18T12:42:11.618Z\\\",\\\"passes\\\":9,\\\"returns_real_content\\\":true,\\\"total\\\":10}],\\\"timeline_sha256\\\":\\\"f8253588ce1575da82136b37716b0e461c6dcc49b4fed81d34385285b3781b39\\\",\\\"trend\\\":\\\"stable\\\",\\\"trend_basis\\\":\\\"passes\\\",\\\"unclaimed\\\":true,\\\"worst_grade\\\":\\\"B\\\"}\",\"signature\":\"p9e9jCHwhaaJsOJldgf5SBaIsxWysEpBj5Si3pP4TEim8A3c9Vl4+yDyx360fCFUmey84QBLYV4JCpLelu9vAg==\",\"signed_by\":\"sasame-trust-302a300506032b65\"},{\"canonical_json\":\"{\\\"best_grade\\\":\\\"A\\\",\\\"current_grade\\\":\\\"B\\\",\\\"days_observed\\\":0.12,\\\"first_observed\\\":\\\"2026-06-18T09:52:09.358Z\\\",\\\"generated_at\\\":\\\"2026-06-20T20:41:19.560Z\\\",\\\"grade_changes\\\":1,\\\"issuer\\\":\\\"SaSame SRL\\\",\\\"issuer_pubkey_spki_hex\\\":\\\"302a300506032b6570032100439ce47d384c8ceb07c9040aef780cc3a2ba5a63c14027ad77ab458111f20fb6\\\",\\\"kind\\\":\\\"mcp-trust-trajectory/0.1\\\",\\\"last_observed\\\":\\\"2026-06-18T12:42:13.206Z\\\",\\\"level\\\":\\\"observed\\\",\\\"note\\\":\\\"Offline-verify: ed25519.verify(base64 signature, utf8(canonical_json), issuer_pubkey). Same issuer key as the MCP-Ready Certificate — verify_mcp_cert verifies this object too.\\\",\\\"observation_count\\\":2,\\\"observed_by\\\":\\\"SaSame\\\",\\\"stability_ratio\\\":0.5,\\\"standard\\\":\\\"agent-tool-discoverability-standard/0.2\\\",\\\"statement\\\":\\\"SaSame OBSERVED this public MCP endpoint on the dates below and recorded the grades shown. This is a longitudinal record of THIRD-PARTY MEASUREMENTS over time — NOT an owner-confirmed claim and NOT an endorsement. The current audit is reproducible by anyone; only the historical timeline requires SaSame's accumulated crawl. Re-verify the signature offline with the issuer pubkey (no callback to SaSame).\\\",\\\"subject\\\":{\\\"endpoint_sha256\\\":\\\"d92826927015a5465bee3826708bc7ce2e16230dc27745a4a82c6d5d55fbc53a\\\",\\\"server_url\\\":\\\"https://api.agenticshelf.ai/m/graffeo/mcp\\\"},\\\"timeline\\\":[{\\\"grade\\\":\\\"A\\\",\\\"observed_at\\\":\\\"2026-06-18T09:52:09.358Z\\\",\\\"passes\\\":9,\\\"returns_real_content\\\":true,\\\"total\\\":10},{\\\"grade\\\":\\\"B\\\",\\\"observed_at\\\":\\\"2026-06-18T12:42:13.206Z\\\",\\\"passes\\\":8,\\\"returns_real_content\\\":false,\\\"total\\\":10}],\\\"timeline_sha256\\\":\\\"c41ce5e788838435db84508350f399d555b79b78392f0d5bb51929c162793714\\\",\\\"trend\\\":\\\"degrading\\\",\\\"trend_basis\\\":\\\"passes\\\",\\\"unclaimed\\\":true,\\\"worst_grade\\\":\\\"B\\\"}\",\"signature\":\"VpT3y+rCvcaRsBA0didcPAHnIgUh3R9tFUmoORlGHIXdvUbcfyS3ywJR++ASV0QU5uuhDXLTDEK5h4oUKTK9CA==\",\"signed_by\":\"sasame-trust-302a300506032b65\"},{\"canonical_json\":\"{\\\"best_grade\\\":\\\"A\\\",\\\"current_grade\\\":\\\"B\\\",\\\"days_observed\\\":0.12,\\\"first_observed\\\":\\\"2026-06-18T09:52:11.092Z\\\",\\\"generated_at\\\":\\\"2026-06-20T20:41:19.560Z\\\",\\\"grade_changes\\\":1,\\\"issuer\\\":\\\"SaSame SRL\\\",\\\"issuer_pubkey_spki_hex\\\":\\\"302a300506032b6570032100439ce47d384c8ceb07c9040aef780cc3a2ba5a63c14027ad77ab458111f20fb6\\\",\\\"kind\\\":\\\"mcp-trust-trajectory/0.1\\\",\\\"last_observed\\\":\\\"2026-06-18T12:42:14.292Z\\\",\\\"level\\\":\\\"observed\\\",\\\"note\\\":\\\"Offline-verify: ed25519.verify(base64 signature, utf8(canonical_json), issuer_pubkey). Same issuer key as the MCP-Ready Certificate — verify_mcp_cert verifies this object too.\\\",\\\"observation_count\\\":2,\\\"observed_by\\\":\\\"SaSame\\\",\\\"stability_ratio\\\":0.5,\\\"standard\\\":\\\"agent-tool-discoverability-standard/0.2\\\",\\\"statement\\\":\\\"SaSame OBSERVED this public MCP endpoint on the dates below and recorded the grades shown. This is a longitudinal record of THIRD-PARTY MEASUREMENTS over time — NOT an owner-confirmed claim and NOT an endorsement. The current audit is reproducible by anyone; only the historical timeline requires SaSame's accumulated crawl. Re-verify the signature offline with the issuer pubkey (no callback to SaSame).\\\",\\\"subject\\\":{\\\"endpoint_sha256\\\":\\\"241c3bd1f1e2fd361ff172ada071fa341f7d27afc3f34201fbfdd908879ce52b\\\",\\\"server_url\\\":\\\"https://api.agenticshelf.ai/mcp\\\"},\\\"timeline\\\":[{\\\"grade\\\":\\\"A\\\",\\\"observed_at\\\":\\\"2026-06-18T09:52:11.092Z\\\",\\\"passes\\\":9,\\\"returns_real_content\\\":true,\\\"total\\\":10},{\\\"grade\\\":\\\"B\\\",\\\"observed_at\\\":\\\"2026-06-18T12:42:14.292Z\\\",\\\"passes\\\":8,\\\"returns_real_content\\\":false,\\\"total\\\":10}],\\\"timeline_sha256\\\":\\\"82bc07e701163db5ddd4baa6e06644fb834bdad7dfb203b6cacff560218132f3\\\",\\\"trend\\\":\\\"degrading\\\",\\\"trend_basis\\\":\\\"passes\\\",\\\"unclaimed\\\":true,\\\"worst_grade\\\":\\\"B\\\"}\",\"signature\":\"g25YcbvioAge3vbX0qujGDgmcQJ/AaJxisIQYhihoWfSYc35FgaeXrccW+0umevm9rRJ88EzJbVWJJg3qbWLBw==\",\"signed_by\":\"sasame-trust-302a300506032b65\"},{\"canonical_json\":\"{\\\"best_grade\\\":\\\"B\\\",\\\"current_grade\\\":\\\"B\\\",\\\"days_observed\\\":0.12,\\\"first_observed\\\":\\\"2026-06-18T09:52:13.033Z\\\",\\\"generated_at\\\":\\\"2026-06-20T20:41:19.561Z\\\",\\\"grade_changes\\\":0,\\\"issuer\\\":\\\"SaSame SRL\\\",\\\"issuer_pubkey_spki_hex\\\":\\\"302a300506032b6570032100439ce47d384c8ceb07c9040aef780cc3a2ba5a63c14027ad77ab458111f20fb6\\\",\\\"kind\\\":\\\"mcp-trust-trajectory/0.1\\\",\\\"last_observed\\\":\\\"2026-06-18T12:42:15.564Z\\\",\\\"level\\\":\\\"observed\\\",\\\"note\\\":\\\"Offline-verify: ed25519.verify(base64 signature, utf8(canonical_json), issuer_pubkey). Same issuer key as the MCP-Ready Certificate — verify_mcp_cert verifies this object too.\\\",\\\"observation_count\\\":2,\\\"observed_by\\\":\\\"SaSame\\\",\\\"stability_ratio\\\":1,\\\"standard\\\":\\\"agent-tool-discoverability-standard/0.2\\\",\\\"statement\\\":\\\"SaSame OBSERVED this public MCP endpoint on the dates below and recorded the grades shown. This is a longitudinal record of THIRD-PARTY MEASUREMENTS over time — NOT an owner-confirmed claim and NOT an endorsement. The current audit is reproducible by anyone; only the historical timeline requires SaSame's accumulated crawl. Re-verify the signature offline with the issuer pubkey (no callback to SaSame).\\\",\\\"subject\\\":{\\\"endpoint_sha256\\\":\\\"977dc2cf686645e4439c354f02faf25cf7953621f7a6cbd86eeb879fe39f8055\\\",\\\"server_url\\\":\\\"https://mcp.agenticterminal.ai/mcp\\\"},\\\"timeline\\\":[{\\\"grade\\\":\\\"B\\\",\\\"observed_at\\\":\\\"2026-06-18T09:52:13.033Z\\\",\\\"passes\\\":8,\\\"returns_real_content\\\":false,\\\"total\\\":10},{\\\"grade\\\":\\\"B\\\",\\\"observed_at\\\":\\\"2026-06-18T12:42:15.564Z\\\",\\\"passes\\\":8,\\\"returns_real_content\\\":false,\\\"total\\\":10}],\\\"timeline_sha256\\\":\\\"6d0f48cd2052877b5d46d6fadffdd37f6cca370685920a997c57c972ebdbbc99\\\",\\\"trend\\\":\\\"stable\\\",\\\"trend_basis\\\":\\\"passes\\\",\\\"unclaimed\\\":true,\\\"worst_grade\\\":\\\"B\\\"}\",\"signature\":\"+RLdSJZh3xao2VJiQ4TjYKs9GL6ftjCCDx1hH5T/WHuSBoSuM7S0Y3E1fanuMnqm42Z3o7cJs0G2lf4lLVSDCA==\",\"signed_by\":\"sasame-trust-302a300506032b65\"},{\"canonical_json\":\"{\\\"best_grade\\\":\\\"A\\\",\\\"current_grade\\\":\\\"A\\\",\\\"days_observed\\\":0.12,\\\"first_observed\\\":\\\"2026-06-18T09:52:15.575Z\\\",\\\"generated_at\\\":\\\"2026-06-20T20:41:19.561Z\\\",\\\"grade_changes\\\":0,\\\"issuer\\\":\\\"SaSame SRL\\\",\\\"issuer_pubkey_spki_hex\\\":\\\"302a300506032b6570032100439ce47d384c8ceb07c9040aef780cc3a2ba5a63c14027ad77ab458111f20fb6\\\",\\\"kind\\\":\\\"mcp-trust-trajectory/0.1\\\",\\\"last_observed\\\":\\\"2026-06-18T12:42:17.605Z\\\",\\\"level\\\":\\\"observed\\\",\\\"note\\\":\\\"Offline-verify: ed25519.verify(base64 signature, utf8(canonical_json), issuer_pubkey). Same issuer key as the MCP-Ready Certificate — verify_mcp_cert verifies this object too.\\\",\\\"observation_count\\\":2,\\\"observed_by\\\":\\\"SaSame\\\",\\\"stability_ratio\\\":1,\\\"standard\\\":\\\"agent-tool-discoverability-standard/0.2\\\",\\\"statement\\\":\\\"SaSame OBSERVED this public MCP endpoint on the dates below and recorded the grades shown. This is a longitudinal record of THIRD-PARTY MEASUREMENTS over time — NOT an owner-confirmed claim and NOT an endorsement. The current audit is reproducible by anyone; only the historical timeline requires SaSame's accumulated crawl. Re-verify the signature offline with the issuer pubkey (no callback to SaSame).\\\",\\\"subject\\\":{\\\"endpoint_sha256\\\":\\\"f92c8ee8334156a5a24a6d45a75bd78c35320ea97ee63f250017b4883e395ce8\\\",\\\"server_url\\\":\\\"https://api.agentrapay.ai/mcp\\\"},\\\"timeline\\\":[{\\\"grade\\\":\\\"A\\\",\\\"observed_at\\\":\\\"2026-06-18T09:52:15.575Z\\\",\\\"passes\\\":10,\\\"returns_real_content\\\":true,\\\"total\\\":10},{\\\"grade\\\":\\\"A\\\",\\\"observed_at\\\":\\\"2026-06-18T12:42:17.605Z\\\",\\\"passes\\\":10,\\\"returns_real_content\\\":true,\\\"total\\\":10}],\\\"timeline_sha256\\\":\\\"34c2747054192778b0bbb139205f23df852b958963ff1d50da68d3e6de96b398\\\",\\\"trend\\\":\\\"stable\\\",\\\"trend_basis\\\":\\\"passes\\\",\\\"unclaimed\\\":true,\\\"worst_grade\\\":\\\"A\\\"}\",\"signature\":\"TGaMiSpUXLXPGZjy3wJqwZGO4uykxNeWrt3idNxvlzu02Uer7GmMhGq8SSaChlYQK1mrlkagbdFY1f7wNxHLCA==\",\"signed_by\":\"sasame-trust-302a300506032b65\"}]}" } }