googleworkspace/apps-script-oauth2

Health v2 · maintenance only

Adoption not part of the score

1744 stars · 457 forks observed · 2026-08-28

What it is AI-extracted, prompt v1, taxonomy v1, 2026-08-30, confidence not recorded

An OAuth2 library for Google Apps Script that creates, authorizes, and refreshes OAuth2 tokens using Apps Script's StateTokenBuilder and /usercallback endpoint. It lets Apps Script projects authenticate against any OAuth2 provider, including Google and third-party APIs.

Use cases

• authenticate a Google Apps Script against a third-party OAuth2 API
• refresh expired OAuth2 access tokens in Apps Script
• connect Apps Script to services not covered by built-in or advanced services
• handle OAuth2 redirect callbacks in a Google Workspace add-on
• store and reuse OAuth2 tokens across script executions

When to choose

• your Apps Script needs OAuth2 access to an API without built-in Apps Script support
• you need token refresh handling in a Google Workspace automation
• you want a maintained, Google-published library for OAuth flows in Apps Script

When to avoid

• you only call Google APIs covered by built-in or advanced Apps Script services
• you can simply declare scopes in the manifest and use ScriptApp.getOAuthToken()
• you are not working within Google Apps Script

Facets

library · maturity active

auth http-client developer-tools apis web-development cloud oauth2 google-apps-script token-management google-workspace authorization-flow automation web-server javascript

Member repositories

For agents

markdown · JSON · MCP: product_card(name="googleworkspace/apps-script-oauth2")