Universal Connector MCP Server

by teodormcpio.github.TeodorMCP/universal-connector-mcpv0.2.0

Security-first MCP server that connects any OpenAPI, GraphQL, gRPC or SOAP API to AI agents.

4Pythonstdioofficial registry

context tax

queued

security

queued

cold start

queued

freshness

Maintained3mo ago

Install Universal Connector MCP server

claude mcp add universal-connector -e GITHUB_TOKEN='<github-token>' -- uvx universal-connector-mcp

{
  "mcpServers": {
    "universal-connector": {
      "command": "uvx",
      "args": [
        "universal-connector-mcp"
      ],
      "env": {
        "GITHUB_TOKEN": "<github-token>"
      }
    }
  }
}

Add to ~/.cursor/mcp.json (global) or .cursor/mcp.json (project).

{
  "mcpServers": {
    "universal-connector": {
      "command": "uvx",
      "args": [
        "universal-connector-mcp"
      ],
      "env": {
        "GITHUB_TOKEN": "<github-token>"
      }
    }
  }
}

Settings → Developer → Edit Config (claude_desktop_config.json), then restart.

{
  "servers": {
    "universal-connector": {
      "type": "stdio",
      "command": "uvx",
      "args": [
        "universal-connector-mcp"
      ],
      "env": {
        "GITHUB_TOKEN": "<github-token>"
      }
    }
  }
}

Add to .vscode/mcp.json in your workspace.

{
  "mcpServers": {
    "universal-connector": {
      "command": "uvx",
      "args": [
        "universal-connector-mcp"
      ],
      "env": {
        "GITHUB_TOKEN": "<github-token>"
      }
    }
  }
}

Add to ~/.codeium/windsurf/mcp_config.json.

Configuration

Variable	Required	Secret	Description
UCMCP_ALLOWED_HOSTS	—	—	Comma-separated extra hosts allowed for outbound calls (spec hosts are allowed automatically).
UCMCP_APIS_CONFIG	—	—	Path to a YAML file of APIs to preload at startup.
UCMCP_CACHE_TTL	—	—	TTL in seconds for caching read-only responses (default 60, 0 disables).
UCMCP_BLOCK_PRIVATE_IPS	—	—	Block outbound calls to private/loopback/link-local/cloud-metadata IPs (SSRF protection). Default true.
GITHUB_TOKEN	—	yes	Example credential convention: <API_NAME>_TOKEN / <API_NAME>_API_KEY are injected for the API loaded under that name.

Freshness

Maintained — last maintenance signal 3mo ago. The newest of the signals below sets the band.

Last commit (default branch)
2026-07-24 · 3mo ago · GitHub
Latest release
2026-07-23 · 3mo ago · GitHub · v0.2.0
Package published
no data · npm/PyPI
Registry entry updated
2026-07-23 · 3mo ago · official registry · v0.2.0

FAQ

›How do I install the Universal Connector MCP server in Claude Code?

Run: claude mcp add universal-connector -e GITHUB_TOKEN='<github-token>' -- uvx universal-connector-mcp. For Cursor, VS Code, Claude Desktop and Windsurf, use the install tabs above.

›Does Universal Connector require an API key?

Yes. It expects GITHUB_TOKEN, of which 1 is a secret.

›Can I use Universal Connector as a remote (hosted) MCP server?

No hosted endpoint is published; it runs locally over stdio.

›Is Universal Connector in the official MCP registry?

Yes, as io.github.TeodorMCP/universal-connector-mcp.