At

Notes

• Build with dart compile exe bin/main.dart -o at_mcp_server.exe
• For information on the MCP specification, see here.

Features

Resources

• Specification of at protocol
• Most pages from gitbook docs

Tools

• Get all atkeys
  • Filter by
    • Shared with
    • Shared by
    • Regex
• Get value of atkey
• TODO: Other CRUD

Example Claude Desktop configuration

{
  "mcpServers": {
    "atsign": {
      "command": "/Users/douglastodd/Projects/atsign/at_mcp_server/at_mcp_server.exe"
    }
  }
}

MCP Inspector Usage

https://modelcontextprotocol.io/docs/tools/inspector

See mcp_inspector_config.json for setup.

Run: npx @modelcontextprotocol/inspector --config mcp_inspector_config.json --server at-sign-tools