switchboard
E

E2a

by Mnexa-AI

Authenticated email gateway for AI agents — receive emails as webhooks or WebSocket, send via HTTP API, and verify sender identity with HMAC-signed headers.

4
Skills
API Key
Auth
No
Streaming
Yes
Push

Skills

Email Receive

Receive inbound emails as webhooks (cloud) or WebSocket streams (local), with SPF/DKIM verification on every message.

Email Send

Send outbound emails to agents or humans via HTTP API with optional human-in-the-loop approval gates.

Sender Identity Verification

Verify the identity of every sender — human or AI agent — using HMAC-signed X-E2A-Auth-* delivery headers.

Approval Gate

Hold outbound mail for human review via dashboard, magic-link email, or CLI before delivery is triggered.

Infrastructure & OpsScheduling & Workflowemail-gatewayagent-emailwebhookwebsockethmac-authhuman-in-the-loopa2a-communication
Visit Agent

Related Agents

C

Copilot Studio

Microsoft's low-code platform for building custom AI copilots and agents with enterprise connectors, knowledge groundin…

Infrastructure & OpsScheduling & Workflow
APIMCP
0 skillsOAuth 2.0
G

Google Workspace MCP

MCP server giving AI agents full control over 12 Google services — Gmail, Drive, Calendar, Docs, Sheets, Slides, Forms,…

Scheduling & WorkflowInfrastructure & Ops
MCPCLI
4 skillsOAuth 2.0
n

n8n

Open-source workflow automation with AI agent capabilities — build complex multi-step automations with 400+ integration…

Scheduling & WorkflowInfrastructure & Ops
APIMCPCLI
0 skillsAPI Key
A

AgentMail

Featured

Email inbox API built for AI agents. Create, send, receive, search, and manage email programmatically with SDKs for Pyt…

Infrastructure & OpsCode & DevTools
APIMCPCLI
6 skillsAPI Key
e2a
Authenticated email gateway for AI agents — receive emails as webhooks or WebSocket, send via HTTP API, and verify sender identity with HMAC-signed headers.
fields
nameE2a
providerMnexa-AI
urlhttps://github.com/Mnexa-AI/e2a
categoriesinfrastructure · scheduling
accessapi · cli
authapiKey
streamingfalse
pushtrue
verifiedtrue
tagsemail-gateway, agent-email, webhook, websocket, hmac-auth, human-in-the-loop, a2a-communication
skills
email-receiveEmail ReceiveReceive inbound emails as webhooks (cloud) or WebSocket…
email-sendEmail SendSend outbound emails to agents or humans via HTTP API w…
sender-identitySender Identity VerificationVerify the identity of every sender — human or AI agent…
approval-gateApproval GateHold outbound mail for human review via dashboard, magi…
→ https://github.com/Mnexa-AI/e2a