# Gmail Postmaster Tools API

**Canonical:** https://apis.io/apis/google-workspace/postmaster/  
**Provider:** Google Workspace — https://apis.io/providers/google-workspace/  
**Base URL:** https://gmailpostmastertools.googleapis.com  
**Documentation:** https://developers.google.com/workspace/gmail/postmaster

Gmail Postmaster Tools API is one of 29 APIs that [Google Workspace](https://apis.io/providers/google-workspace/) publishes on the [APIs.io](https://apis.io/) network. Tagged areas include Deliverability, Email, and Postmaster. The published artifact set on APIs.io includes API documentation and an API reference.

Gather statistics on bulk emails sent to Gmail users including spam reports and delivery errors.

## Machine-readable artifacts (2)

- **Documentation** — https://developers.google.com/workspace/gmail/postmaster
- **APIReference** — https://developers.google.com/workspace/gmail/postmaster/reference/rest

## Other Google Workspace APIs (12)

- [Gmail API](https://apis.io/apis/google-workspace/gmail/)
- [Google Drive API](https://apis.io/apis/google-workspace/drive/)
- [Google Calendar API](https://apis.io/apis/google-workspace/calendar/)
- [Google Meet REST API](https://apis.io/apis/google-workspace/meet/)
- [Google Docs API](https://apis.io/apis/google-workspace/docs/)
- [Google Sheets API](https://apis.io/apis/google-workspace/sheets/)
- [Google Slides API](https://apis.io/apis/google-workspace/slides/)
- [Google Chat API](https://apis.io/apis/google-workspace/chat/)
- [Admin SDK Reports API](https://apis.io/apis/google-workspace/admin-reports/)
- [Google Forms API](https://apis.io/apis/google-workspace/forms/)
- [Google Tasks API](https://apis.io/apis/google-workspace/tasks/)
- [Google Keep API](https://apis.io/apis/google-workspace/keep/)

## Tags

Deliverability, Email, Postmaster

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Profiled by [API Evangelist](https://apievangelist.com) and published on [APIs.io](https://apis.io/apis/google-workspace/postmaster/). The API's provider profile, Kin Score and agent-readiness rating are at https://apis.io/providers/google-workspace/.