Radmail MCP is listed as active in the registry but did not answer our last check. 85 installs a week from npm. It exposes 6 tools. Last commit 7 Nov 2026.
Email OS for agents - real-inbox search, triage, commitments, and a verifiable BEC hard-stop.
What the code does
We read the source, 1 d ago · tools taken from the live server · rules 995398eba69f
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 radmail-mcp ссылается на radmail-ai/radmail-mcp
Is this your server and something here is wrong? Tell us — corrections are free and do not require a plan.
This code can reach further than it looks
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.
Connect this server
Endpoint below is the one we actually reach during checks — not the one copied from a README. Last verified 14 min ago.
claude mcp add radmail-mcp --transport http https://radmail.ai/api/mcp/sandboxhttps://radmail.ai/api/mcp/sandbox[mcp_servers.radmail-mcp]
url = "https://radmail.ai/api/mcp/sandbox"{
"mcpServers": {
"radmail-mcp": {
"url": "https://radmail.ai/api/mcp/sandbox"
}
}
}{
"servers": {
"radmail-mcp": {
"type": "http",
"url": "https://radmail.ai/api/mcp/sandbox"
}
}
}Available tools 6
Read directly from the server with tools/list, grouped by what they act on.
If a tool disappears, we record the date.
list_commitments
draft_reply
list_right_now
search
triage_inbox
why_surfaced
Endpoints
| URL | Transport | State | Latency | Checked |
|---|---|---|---|---|
| https://radmail.ai/api/mcp/sandbox | streamable-http | answering | 79 ms | 14 min ago |
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Radmail MCP — questions
Answers built from our own checks of this server.