Head to head
Agent Email List — Free SMTP Relay for AI Agents vs Atomic Mail
Same numbers we show everywhere else, lined up. Ratings come from users, the grade comes from our scanner, adoption comes from public registries.
Agent Email List — Free SMTP Relay for AI Agents
Bcom.agentemaillist.ai/free-transactional-email-smtp-relayNo reviews yet
Free transactional email + SMTP relay. Agents self-signup, no API key needed to start.
Full listing
No reviews yet
Programmable email inbox for AI agents — JMAP, PoW auth, stdio MCP server.
Full listingThe short version
Neither has been reviewed yet, so the comparison rests on the scan and the public usage numbers. The safety scan favours Atomic Mail (93/100 against 80). Atomic Mail has noticeably more public adoption.
| Agent Email List — Free SMTP Relay for AI Agents | Atomic Mail | |
|---|---|---|
| User rating | No reviews yet | No reviews yet |
| Safety grade | B80/100 | A93/100 |
| Adoption | Growing | Established |
| GitHub stars | 1 | 261 |
| Downloads / week | – | 234 |
| Runs where | Hosted (remote) | Hosted (remote) |
| Gateway-ready | Yes | Yes |
| Tools | 8 | — |
| Write actions | 2 | — |
| Price per call | Free | Free |
| Licence | — | MIT |
| Last release | 2026-09-18 | 2026-09-18 |
| Category |
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