Google Authentication for Node.js & Python

Libraries

Node.js

• google-auth-library — core auth library (OAuth2Client, GoogleAuth, JWT, Compute, Impersonated)
• googleapis — Google API client (wraps google-auth-library)

npm install google-auth-library
npm install googleapis

Python

• google-auth — core auth library (google.oauth2, google.auth, credentials, transport)
• google-auth-oauthlib — OAuth 2.0 user-credential flow helpers (Flow, InstalledAppFlow)
• google-api-python-client — Google API client (wraps google-auth)