mcpbeat

A2a Trustgate MCP Server

io.github.jyswee/a2a-trustgate
not responding

A2a Trustgate is listed as active in the registry but did not answer our last check. 492 installs a week from npm. Last commit 17 Jul 2026.

A2A TrustGate: 4-gate firewall that screens every AI-agent action before it runs. 49 tools.

Installs per day peak 285 · avg 78 · +244% w/w
a month agotoday
Uptime history 42 hours of history · worst hour 0%
42 hours agonow
0.0%
Uptime 24h
0 of 91 checks
—
Tools
hidden behind auth
238 ms
Response time
average over 24h
492
Installs / week
npm and PyPI

Connect this server

Endpoint below is the one we actually reach during checks — not the one copied from a README. Last verified 14 min ago.

run in your terminal
claude mcp add a2a-trustgate --transport http https://mcp.a2ainfrastructure.com/sse
~/Library/Application Support/Claude/claude_desktop_config.json
{
  "mcpServers": {
    "a2a-trustgate": {
      "url": "https://mcp.a2ainfrastructure.com/sse"
    }
  }
}
~/.codex/config.toml
[mcp_servers.a2a-trustgate]
url = "https://mcp.a2ainfrastructure.com/sse"
.cursor/mcp.json
{
  "mcpServers": {
    "a2a-trustgate": {
      "url": "https://mcp.a2ainfrastructure.com/sse"
    }
  }
}
.vscode/mcp.json
{
  "mcpServers": {
    "a2a-trustgate": {
      "url": "https://mcp.a2ainfrastructure.com/sse"
    }
  }
}

Endpoints

URLTransportStateLatencyChecked
https://mcp.a2ainfrastructure.com/sse sse answering 238 ms 14 min ago

A2a Trustgate — questions

Answers built from our own checks of this server.

Is A2a Trustgate working right now?
We send a real MCP handshake every 15 minutes. Over the last 24 hours 0 of 91 checks got a reply (0.0%), average response time 238 ms. The bar chart above shows every period we have measured.
The registry lists A2a Trustgate as active — why does it not respond?
The official MCP registry stores what the author submitted; it does not verify that the server still runs. We check the endpoint ourselves, and this one does not answer. Catalogues that copy the registry without checking will show it as working.
How do I connect A2a Trustgate?
Copy the ready config from this page — we generate it for Claude Code, Claude Desktop, Codex, Cursor and VS Code, each with the file path that client actually reads. It is a remote server, so there is nothing to install — the client connects to the address.
Does A2a Trustgate need an API key?
No. A2a Trustgate completed a full MCP handshake with us as an anonymous client and listed its tools without asking for anything. This is what we observed, not what the docs claim.
How many people use A2a Trustgate?
The npm package a2a-trustgate was installed 492 times in the last week. Week over week that is +244%. We show installs rather than GitHub stars on purpose: a star is a bookmark, an install is someone actually running it.
Is A2a Trustgate open source?
Yes — it is published under the NOASSERTION licence, 0 stars on GitHub and 1 open issue. The source link is on this page, so you can read exactly what it does with your data before you connect it.