AgentTrust — Pre-Invocation AI Agent Trust & Reliability Checks

1. Status

   2026-10-11 09:28 UTC · 1 h ago

   Recently observed → Live

2. Status

   2026-10-09 14:32 UTC · 2 d ago

   Live → Recently observed

3. Status

   2026-10-08 19:25 UTC · 3 d ago

   Recently observed → Live

4. Status

   2026-10-08 06:24 UTC · 3 d ago

   Live → Recently observed

5. Tool surface changed

   2026-10-07 15:30 UTC · 4 d ago

   Changed the definition of "get_agent" and "list_agents"

   get_agentchanged

   outputSchema

    ⟨120 unchanged words⟩ ,"slug":{"type":"string"},"source":{"enum":["owner_registered","externally_observed"],"type":"string"},"status":{"enum":["unknown","healthy" ⟨43 unchanged words⟩ ","version","capabilities","status","createdAt","source","agentCard","verified","ownershipVerifiedAt","reliabilityScore ⟨8 unchanged words⟩ 

   32 words differ · removed · added

   list_agentschanged

   outputSchema

    ⟨125 unchanged words⟩ ,"slug":{"type":"string"},"source":{"enum":["owner_registered","externally_observed"],"type":"string"},"status":{"enum":["unknown","healthy" ⟨43 unchanged words⟩ 

6. Tool surface changed

   2026-10-06 13:26 UTC · 5 d ago

   Changed the definition of "get_agent", "get_agent_health", "list_agents" and 1 more

   get_agentchanged

   annotations

   before
   —

   after
   {"destructiveHint":false,"idempotentHint":true,"openWorldHint":false,"readOnlyHint":true,"title":"Get Agent"}

   get_agent_healthchanged

   annotations

   before
   —

   after
   {"destructiveHint":false,"idempotentHint":true,"openWorldHint":false,"readOnlyHint":true,"title":"Get Agent Health"}

   list_agentschanged
7. TLS

   2026-10-06 04:28 UTC · 5 d ago

   Certificate recorded, valid to 2026-12-18

8. Authorization

   2026-10-06 04:28 UTC · 5 d ago

   Authorization not required

9. Tool surface changed

   2026-10-04 14:32 UTC · 7 d ago

   Changed the definition of "check_agent_trust" and "list_agents"

   check_agent_trustchanged

   description

   The preferred pre-invocationPre-invocation trust check for an unknown externalAI agent.agent or MCP server endpoint. Read-only, requires no AgentTrust API key or  ⟨60 unchanged words⟩ 

   12 words differ · removed · added

   annotations

   before
   —

   after
   {"destructiveHint":false,"idempotentHint":true,"openWorldHint":false,"readOnlyHint":true,"title":"Check Agent Trust"}

   list_agents
10. Tool surface changed

    2026-10-04 14:32 UTC · 7 d ago

    Changed the definition of "check_agent_trust"

    check_agent_trustchanged

    description

    LooksPre-invocation uptrust check for an unknown AI agent byor itsMCP exactserver invocationendpoint. Pass the exact URL amongyou theare public

11. Tool surface

    2026-10-04 07:30 UTC · 7 d ago

    First tool surface recorded: 1 tool (server version 1.0.4)

12. Endpoint

    2026-10-04 07:22 UTC · 7 d ago

    https://getagenttrust.com/api/mcp/public (mcp_streamable_http) — from mcp_registry

13. Tool surface changed

    2026-09-26 14:28 UTC · 15 d ago

    Changed the definition of "check_agent_trust", "get_agent", "get_agent_health" and 1 more

    check_agent_trustchanged

    outputSchema

     ⟨13 unchanged words⟩ "type":["number","null"]},"reliabilityScoreStatus":{"enum":["none","fresh","stale"],"type":"string"},"slug":{"type":"string"},"status" ⟨41 unchanged words⟩ 

    32 words differ · removed · added

    get_agentchanged

    outputSchema

     ⟨110 unchanged words⟩ "type":["string","null"]},"reliabilityScoreStatus":{"enum":["none","fresh","stale"],"type":"string"},"slug":{"type":"string"},"status" ⟨50 unchanged words⟩ ","agentCard","verified","ownershipVerifiedAt","reliabilityScore","reliabilityScoreStatus","reliabilityScoreComputedAt","lastCheckedAt","latencyMs","httpStatus

14. TLS

    2026-09-22 17:28 UTC · 19 d ago

    Certificate recorded, valid to 2026-12-18

15. Authorization

    2026-09-22 17:28 UTC · 19 d ago

    Authorization not required

16. Tool surface changed

    2026-09-22 09:28 UTC · 19 d ago

    Changed the definition of "check_agent_trust"

    check_agent_trustchanged

    description

    The preferred checkpre-invocation beforetrust invokingcheck for an unknown external agent. Read-only, requires no AgentTrust ⟨17 unchanged words⟩ agents and returns its status, endpoint-ownership verification, agent reliability score (when available), and a machine-readable trustDecision (recommended, confidence, ⟨28 unchanged words⟩ 

    12 words differ · removed · added
17. Tool surface changed

    2026-09-21 20:27 UTC · 20 d ago

    Changed the definition of "check_agent_trust"

    check_agent_trustchanged

    inputSchema

    {"$schema":"https://json-schema.org/draft/2020-12/schema","properties":{"endpointUrl":{"description":"The exact invocation URL of the agent you're about to call. Used only to look up AgentTrust's own already-observed data for it — this endpoint is never contacted during the check.","maxLength":2048,"minLength":1,"type":" ⟨5 unchanged words⟩ 

    38 words differ · removed · added
18. Status

    2026-09-21 06:26 UTC · 20 d ago

    Unknown → Live

19. Tool surface

    2026-09-21 06:26 UTC · 20 d ago

    First tool surface recorded: 5 tools (server version 1.0.2)

20. Endpoint

    2026-09-21 06:21 UTC · 20 d ago

    https://getagenttrust.com/api/mcp (mcp_streamable_http) — from mcp_registry, with the record

Showing the latest 20 events. The API returns up to 500 and filters by kind: ?kind=tool_surface_changed