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AgentTrust — Pre-Invocation AI Agent Trust & Reliability Checks

by agenttrust-ai · remote · no sign-in to list tools · v1.0.4 · published by GitHub user agenttrust-ai

Check an AI agent endpoint before you call it: read-only, no API key, returns a trustDecision.

Changes · 1
CompareRegistry entry

1 tool: 1 change things.

Scanned Oct 21, 2026

No check matched anything in the tool definitions. No finding is not a safety guarantee. How the checks work.

claude mcp add --transport http agenttrust https://getagenttrust.com/api/mcp/public

Tools

Open a tool for its reasons and full description. Descriptions are the publisher's own words, shown as they are.

1 tool

Changes things 1Claude Code: ask
  • check_agent_trustPre-invocation trust check for an unknown AI agent or MCP server endpoint.No findings

    Why it is in this group

    • Nothing in its name or description says what it does, so it is counted as a write.
    • The server marks it read-only (readOnlyHint: true), but an annotation never lowers a class.
    Description, as the server wrote it
    Pre-invocation trust check for an unknown AI agent or MCP server endpoint. Pass the exact URL you are about to call as endpointUrl to get what AgentTrust has observed about it: status, endpoint-ownership verification, reliability score (when available), and a trustDecision (recommended, confidence, reasons). Read-only, no account or API key. It never contacts endpointUrl; it only reads AgentTrust's stored monitoring history. A URL AgentTrust has not observed returns { matched: false }.

    Annotations the server declares

    • title: Check Agent Trust
    • readOnlyHint: true
    • destructiveHint: false
    • idempotentHint: true
    • openWorldHint: false

This is not a safety rating, and no finding is not a safety guarantee. The groups and findings come from fixed checks of the tool definitions the server returned on the date shown, not from its code or what it does when called. How the checks work.

Install

Pinned to version 1.0.4. Values in angle brackets are yours to fill in.

claude mcp add --transport http agenttrust https://getagenttrust.com/api/mcp/public

Run in a terminal.

Claude Code permissions

Allow the reads, ask before a change, deny the deletes. Paste into .claude/settings.json.

.claude/settings.json
{
  "permissions": {
    "allow": [],
    "ask": [
      "mcp__agenttrust__check_agent_trust"
    ],
    "deny": []
  }
}

Tools that only read are allowed, tools that change things ask first, tools that delete or cancel are denied. It assumes the server is installed as agenttrust. Review it before you use it.