Not able to connect to MCP server through Cursor

Try this connection configuration for Vapi MCP:

json
{
  "serverUrl": "https://mcp.vapi.ai/mcp",
  "headers": {
    "Authorization": "Bearer YOUR_VAPI_API_KEY"
  }
}

Make sure your API key is valid and the endpoint matches the above. If issues persist, double-check your network and that Cursor supports Streamable HTTP protocol as required by Vapi MCP. See the [Vapi MCP Server docs](https://docs.vapi.ai/sdk/mcp-server#integration-options) for more details. Source: - [Vapi MCP Server documentation](https://docs.vapi.ai/sdk/mcp-server#integration-options)

Make sure your cursor/mcp.json has correct absolute paths, uses stdio type, includes required environment variables, and that your server runs without errors manually and then restart Cursor and check the output logs for connection issues..