MCP server

AgentTrust — Pre-Invocation AI Agent Trust & Reliability Checks

io.github.agenttrust-ai/agenttrust

Checked 25 Oct 2026, 20:29 UTC · Connected to it and listed its tools

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

Website Source

At a glance

Type

MCP server

Publisher

Not verified

Status

Working at last check

Tools

2

Token cost

About 555 tokens per request

Sets up in

Claude Code, Claude Desktop, Codex, Gemini CLI, Cursor, VS Code, Antigravity, ChatGPT, OpenAI API, Grok

Last checked

25 Oct 2026, 20:29 UTC

Connect it to your agent

Add to CursorAdd to VS CodeVS Code Insiders

Opens the app, which shows the server and asks you to confirm. For other apps, copy the setup below.

Claude Code

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

Claude Desktop

Settings → Connectors → Add custom connector, and paste the URL.

Codex (config.toml)

[mcp_servers.agenttrust]
url = "https://getagenttrust.com/api/mcp/public"

Gemini CLI

{"mcpServers":{"agenttrust":{"httpUrl":"https://getagenttrust.com/api/mcp/public"}}}

Cursor

{"mcpServers":{"agenttrust":{"url":"https://getagenttrust.com/api/mcp/public"}}}

VS Code

{"servers":{"agenttrust":{"type":"http","url":"https://getagenttrust.com/api/mcp/public"}}}

Antigravity

agy mcp add agenttrust https://getagenttrust.com/api/mcp/public

ChatGPT

Settings → Apps & Connectors → Advanced settings: turn on Developer mode, then Create a connector and paste the URL. Which plans can do this varies.

OpenAI API (Responses tools)

{"type":"mcp","server_label":"agenttrust","server_url":"https://getagenttrust.com/api/mcp/public","require_approval":"always"}

Grok (xAI API tools)

{"type":"mcp","server_label":"agenttrust","server_url":"https://getagenttrust.com/api/mcp/public"}

Tools

• assess_agent ~290 tokens
  Use-or-avoid decision about an AI agent or MCP server endpoint, built from AgentTrust's stored observations of its exact URL. Returns decision (allow_with_caution, avoid, or insufficient_evidence), confidence, reasonCodes, reachability (the latest stored observation, with its age), initialRisk, the
• check_agent_trust ~265 tokens
  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,
• get_agent ~151 tokens
  Get one AgentTrust agent's public profile by slug, including its structured Agent Card, current reliability score, and a machine-readable trustDecision (recommended, confidence, reasons) for deciding whether to invoke it.
• get_agent_health ~136 tokens
  Get one agent's current effective health status and monitoring detail — derived from heartbeat freshness for push-mode agents, or the latest pull check otherwise.
• list_agents ~447 tokens
  Discover AgentTrust agents. Pass `endpointUrl` to check the trust status of a specific external agent by its exact invocation URL before deciding whether to invoke it — the response includes a reliability score, endpoint-ownership verification status, and a machine-readable trustDecision (recommende
• send_heartbeat Sends messages · ~131 tokens
  Record a push-style heartbeat for an agent you own, marking it alive right now. The server sets the timestamp; no client-supplied time is accepted.

Browse

• GitHub tools
• AgentTrust tools
• GitHub and code hosting

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