Official Google Gmail Postmaster Tools API REST API. Discovery document: https://gmailpostmastertools.googleapis.com/$discovery/rest?version=v1beta1. Documentation: https://developers.google.com/workspace/gmail/postmaster.
Trust signals
Pricing
UNKNOWN
Auth
API_KEY
CORS
Yes
Rate limit
Unknown
Health
369ms
Trust score
86 (B)
Strong candidate; weakest signal is OpenAPI availability.