e2a — email for AI agents is answering right now. Last checked 1 min ago. 53 installs a week from npm. Last commit 14 Sep 2026.
Authenticated email gateway for AI agents — per-agent inboxes, HITL approval, SPF/DKIM verified.
Every tool that appeared, vanished or quietly changed what it asks for. Recorded since 9 August 2026. No other catalogue keeps this.
We read the source, 7 d ago · rules 3dff92dd89df
What this server is able to do. For an MCP server this is often the job itself — a terminal server runs commands because that is what it is for. Listed so you know what you are plugging in, not as an accusation.
пакет @e2a/mcp-server ссылается на mnexa-ai/e2a
Is this your server and something here is wrong? Tell us — corrections are free and do not require a plan.
We found places where it runs commands, builds paths or queries from values it is given. None of that is a flaw by itself — it becomes one when the code changes, and code changes quietly between releases. We re-read it on every one.
Endpoint below is the one we actually reach during checks — not the one copied from a README. Last verified 1 min ago.
claude mcp add mcp-server --transport http https://mcp.e2a.dev/mcp
{
"mcpServers": {
"mcp-server": {
"url": "https://mcp.e2a.dev/mcp"
}
}
}
[mcp_servers.mcp-server]
url = "https://mcp.e2a.dev/mcp"
{
"mcpServers": {
"mcp-server": {
"url": "https://mcp.e2a.dev/mcp"
}
}
}
{
"mcpServers": {
"mcp-server": {
"url": "https://mcp.e2a.dev/mcp"
}
}
}
This one needs environment variables set before it will start:
E2A_API_KEY (e2a API key from https://e2a.dev), E2A_AGENT_EMAIL (Default agent inbox (e.g. [email protected]). Optional — single-agent accounts auto-resolve.), E2A_BASE_URL (Self-hosted e2a backend URL. Defaults to https://e2a.dev.).
The author declared them in the registry entry; get the values from the project itself.
This endpoint answered with an authorization challenge. The server is running, and it signs you in through your browser: there is no API key to paste.
| URL | Transport | State | Latency | Checked |
|---|---|---|---|---|
| https://mcp.e2a.dev/mcp | streamable-http | sign-in | 538 ms | 1 min ago |
Authenticated email gateway for AI agents — per-agent inboxes, HITL approval, SPF/DKIM verified.
Stateful email for AI agents — read inboxes, reply in-thread, draft with approval.
Disposable email inboxes for AI agents: create, wait for mail, extract verification codes
Real email and SMS for AI agents — send mail, receive verification codes, drive a real inbox.
Real email inboxes for AI agents: create inboxes, catch verification codes, extract OTPs, reply.
Task-scoped email inboxes for AI agents: read mail, extract verification codes, and reply.
Disposable inboxes for AI agents and CI: catch the verification email, read the OTP or link.
A real email inbox for AI agents: human-approved sends, untrusted-by-default inbound.
Answers built from our own checks of this server.