Trust signals
Pricing
FREEMIUM
Auth
OAUTH2
CORS
No
Rate limit
250 quota units per user per second
Health
2073ms
Trust score
79 (B)
Strong candidate; weakest signal is CORS.
Links
- Homepagemail.google.com
- Documentationdevelopers.google.com/gmail/api/reference
- Base URLdevelopers.google.com/gmail/api/
Integration checklist
- Auth is OAUTH2
- No CORS — route calls through your backend.
- Rate limit: 250 quota units per user per second