MCPLookup MCP MCP server

An independent trust layer for MCP servers that allows agents to discover servers, verify vendor identities, and check current public trust evidence, security, and maintenance status before connecting. It provides read-only tools to resolve server identities and compare options without executing or proxying other servers.

Endpoint and access

No sign-in: your client connects and lists tools immediately, with no account or key.

No sign-inEndpoint checked 2026-10-05Operated by MCPLookup

MCP endpoint (Streamable HTTP)

https://mcplookup.com/mcp

Vendor documentation

What you can do with it

Verify if an MCP server is the official vendor endpoint
Check public trust evidence and security ratings for a server
Compare multiple MCP servers to find the best fit for a task
Resolve canonical identity and connection options for a server

Tools advertised by the last live check:

resolve_server
find_servers
trust_lookup

Connect from your client

Each snippet registers the same endpoint; pick the client you use.

This server is operated by the named third party. Listing and endpoint checks are not an endorsement or a security audit. Review the operator's permissions, terms, and data handling before connecting. How listings are checked and corrected.

Claude Code

Run this once in a terminal. It registers a Streamable HTTP server. Use --scope project to write .mcp.json for the repo.

Claude Code configuration

claude mcp add --transport http mcplookup-mcp https://mcplookup.com/mcp

Codex

Run this once. Codex stores MCP servers in ~/.codex/config.toml (or .codex/config.toml in a trusted project).

Codex configuration

codex mcp add mcplookup-mcp --url https://mcplookup.com/mcp

Cursor

Merge this server into .cursor/mcp.json in your project, then enable mcplookup-mcp in your MCP settings.

Cursor configuration

{
  "mcpServers": {
    "mcplookup-mcp": {
      "url": "https://mcplookup.com/mcp"
    }
  }
}

Cline

Merge this into cline_mcp_settings.json (Cline → MCP Servers → Configure). The type must be streamableHttp for a remote HTTP server.

Cline configuration

{
  "mcpServers": {
    "mcplookup-mcp": {
      "type": "streamableHttp",
      "url": "https://mcplookup.com/mcp",
      "disabled": false
    }
  }
}

VS Code

Merge this server into .vscode/mcp.json. Use MCP: List Servers to start mcplookup-mcp and inspect its tools.

VS Code configuration

{
  "servers": {
    "mcplookup-mcp": {
      "type": "http",
      "url": "https://mcplookup.com/mcp"
    }
  }
}

Gemini CLI

Run this once. It writes .gemini/settings.json in the current project; pass --scope user for ~/.gemini/settings.json.

Gemini CLI configuration

gemini mcp add --transport http mcplookup-mcp https://mcplookup.com/mcp

Claude Desktop

Merge this into claude_desktop_config.json (macOS: ~/Library/Application Support/Claude/, Windows: %APPDATA%\Claude\), then restart Claude Desktop.

Claude Desktop configuration

{
  "mcpServers": {
    "mcplookup-mcp": {
      "url": "https://mcplookup.com/mcp"
    }
  }
}

Windsurf

Merge this into ~/.codeium/windsurf/mcp_config.json, then refresh MCP in Cascade. Windsurf remote servers use serverUrl, not url.

Windsurf configuration

{
  "mcpServers": {
    "mcplookup-mcp": {
      "serverUrl": "https://mcplookup.com/mcp"
    }
  }
}

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