E2a
Communication & EmailAuthenticated email gateway that gives AI agents a real, verified inbox and secure outbound API
Features
- SPF/DKIM‑verified inbound mail with HMAC‑signed authentication headers
- Multiple delivery channels: MCP, SDKs (TypeScript & Python), webhooks, WebSocket, REST polling, and CLI bridge
- Human‑in‑the‑loop approval gate for outbound messages
- Built‑in content screening to detect prompt injection and phishing
- Conversation threading with stable IDs across email ↔ structured data
Recent releases
View all 13 releases →
Config change
v1.3.0
Breaking risk
Auth
Breaking upgrade
Self‑send screening + domain capabilities
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About
Stars
175
Forks
16
Languages
Go
TypeScript
Python
Downloads/week
355
↑758%
NPM Maintainers
1
Single npm maintainer
Contributors
5
