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mcp/harbor
Claude Desktop

a2a trustgate for Claude Desktop

io.github.jyswee/a2a-trustgate

A2A TrustGate: 4-gate firewall that screens every AI-agent action before it runs. 50 tools.

client:Claude Desktop transport:sse runtime:npm

Install a2a trustgate in Claude Desktop

~/Library/Application Support/Claude/claude_desktop_config.json · windows: %APPDATA%\Claude\claude_desktop_config.json 

{
  "mcpServers": {
    "a2a-trustgate": {
      "command": "npx",
      "args": [
        "-y",
        "mcp-remote",
        "https://mcp.a2ainfrastructure.com/sse"
      ]
    }
  }
}

Claude Desktop has no remote transport in its config file, so this bridges through mcp-remote. Restart the app after saving. Claude Desktop docs

a2a trustgate in other clients

a2a trustgate MCP server