Connect Cursor - LeadLex

Add LeadLex to ~/.cursor/mcp.json for all projects, or to .cursor/mcp.json inside a single project.

OAuth

{
  "mcpServers": {
    "leadlex": {
      "url": "https://mcp.leadlex.com/mcp"
    }
  }
}

Cursor starts the sign-in the first time it needs the server. Approve the LeadLex consent screen in your browser.

API key

{
  "mcpServers": {
    "leadlex": {
      "url": "https://mcp.leadlex.com/mcp",
      "headers": {
        "X-API-Key": "wbk_your_api_key"
      }
    }
  }
}

Do not commit a project .cursor/mcp.json that contains a real API key. Keep keys in your user-level config or in an environment variable.

Create a key under Settings then API & Integrations in the LeadLex dashboard. See Authentication.