Head to head
e2a — email for AI agents vs Shipmail
Same numbers we show everywhere else, lined up. Ratings come from users, the grade comes from our scanner, adoption comes from public registries.
No reviews yet
Authenticated email gateway for AI agents — per-agent inboxes, HITL approval, SPF/DKIM verified.
Full listingNo reviews yet
Shipmail MCP server for AI agent custom-domain email inboxes with REST API and webhooks.
Full listingThe short version
Neither has been reviewed yet, so the comparison rests on the scan and the public usage numbers. Both score close on the safety scan (93 and 96 out of 100).
| e2a — email for AI agents | Shipmail | |
|---|---|---|
| User rating | No reviews yet | No reviews yet |
| Safety grade | A93/100 | A96/100 |
| Adoption | Established | Growing |
| GitHub stars | 191 | 1 |
| Downloads / week | – | 312 |
| Runs where | Hosted (remote) | Hosted (remote) |
| Gateway-ready | Yes | Yes |
| Tools | — | — |
| Write actions | — | — |
| Price per call | Free | Free |
| Licence | Apache-2.0 | MIT |
| Last release | 2026-09-23 | 2026-09-16 |
| Category |