Gmail MCP Server

import os from pathlib import Path from google_auth_oauthlib.flow import InstalledAppFlow from auth import SCOPES def authenticate_local(): """Authenticates using the local browser flow.""" creds_path = Path("credentials.json") token_path = Path("token.json") if not creds_path.exists(): print(f"❌ Error: {creds_path} not found.") print("Please download it from Google Cloud Console and place it here.") return print("--- Gmail Local Authentication ---") print("Launching browser for authentication...") try: flow = InstalledAppFlow.from_client_secrets_file( str(creds_path), SCOPES ) # This opens the browser locally creds = flow.run_local_server(port=0) # Save the token token_path.write_text(creds.to_json()) print(f"\n✅ Authentication successful!") print(f"Token saved to: {token_path.absolute()}") print("\nYou can now configure your MCP client to run 'server.py'.") except Exception as e: print(f"\n❌ Authentication failed: {e}") if __name__ == "__main__": authenticate_local()