Radmail MCP
by radmail.ai in Email & messaging
Email OS for agents - real-inbox search, triage, commitments, and a verifiable BEC hard-stop.
https://radmail.ai/api/mcp/sandbox
Last 30 days
- Uptime
- 100%
- Response time
- 295 ms typical, 295 ms slowest 5%
- Last check
- 2 h ago
- Next check
- in 4 h
How to call it
Add it to any MCP client that supports remote servers.
{
"mcpServers": {
"radmail-mcp": {
"type": "http",
"url": "https://radmail.ai/api/mcp/sandbox"
}
}
}6 tools
- triage_inbox
Rank a mailbox on two axes (importance x urgency) and return what needs a human now versus what can wait or is already handled — with each thread's open commitment (the promise you owe or are owed, and whether it's overdue) surfaced inline, so the follow-through is visible on the
- list_right_now
Return only the 'Right Now' lane — the most recent and most important messages that genuinely can't be missed.
- why_surfaced
Explain in plain English why a given message was surfaced — the signals (sender, urgency, commitment) behind its rank.
- list_commitments
Extract the open commitments in the correspondence, both owed by you and owed to you, with who and by-when.
- draft_reply
Draft a reply for a thread. It returns text for a human to review — it does not and cannot send it.
- search
Find a specific message by sender, subject, or content. Results come back most-relevant + newest first, and every hit says where it matched (from / subject / body) and why. On this hosted sandbox it searches the built-in demo inbox; run the radmail-mcp package with RADMAIL_API_KE
Security scan
- No findings. We scan names, descriptions and tool definitions for hidden instructions and other prompt-injection patterns.
Recent checks
| When | Result | HTTP | Time |
|---|---|---|---|
| 2 h ago | Passed | 200 | 295 ms |
| 11 h ago | Passed | 200 | 1.1 s |