# GrabMail (grabmail.io)

Provides disposable email addresses and a REST API that lists and reads the messages sent to them.

- Atlas card: https://inite.ai/en/atlas/grabmail.io
- Site: https://grabmail.io
- For: Developers and QA teams testing signup and verification emails, or anyone needing a disposable address
- Categories: dev
- Use 0/100 · alive 100/100

## Used for

- read verification codes inside automated test suites
- receive signup confirmation emails without using a personal inbox
- route all mail on a domain to one inbox

## Price

- from 12.99 USD/month, free plan (read 2026-10-20 on https://grabmail.io/pricing)

## For developers

- OpenAPI: https://grabmail.io/openapi.json (5 paths)
- API docs: https://grabmail.io/docs/api
- MCP server: io.grabmail/mcp (namespace; open on 2026-10-20, 6 tools)
- Status page: https://grabmail.io/status
- Read 2026-10-20

## MCP server, measured daily

Server: https://grabmail.io/mcp, checked every day since 2026-10-20 (7 checks).

- Answered: 100% of daily checks
- Median first answer: 553 ms
- Sign-in: none
- Context its tool definitions take: about 966 tokens (6 tools)
- Tool definitions: B, 75/100
- Failing "params_described": 3 of 6 tools
- Failing "annotations": 6 of 6 tools
- Warning "open_writes": create_inbox, delete_message
- Method: https://inite.ai/en/atlas/mcp/report

## Your data

- Certifications stated: none
- Read 2026-10-20

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Source: INITE Atlas, https://inite.ai/en/atlas/grabmail.io. JSON: https://inite.ai/api/atlas/grabmail.io. MCP: https://inite.ai/api/mcp (atlas_lookup).