WireCat Mail runs on your own machine — the client starts it, so there is no endpoint to ping. 4 890 installs a week from npm. Last commit 8 Nov 2026.
Your mailbox for agents: search, organise, draft and send mail. Add the account with mail first.
Nothing serious here today
Today is the operative word: we check WireCat Mail every 15 minutes and re-read its code on every release. Watch it and you find out the day that stops being true.
Connect this server
This server runs on your own machine — install it with the package manager and the client starts it for you. Package name taken from the official registry entry.
claude mcp add mail-cli -- npx -y @wirecat/mail-cli{
"mcpServers": {
"mail-cli": {
"command": "npx",
"args": [
"-y",
"@wirecat/mail-cli"
]
}
}
}[mcp_servers.mail-cli]
command = "npx"
args = ["-y", "@wirecat/mail-cli"]{
"mcpServers": {
"mail-cli": {
"command": "npx",
"args": [
"-y",
"@wirecat/mail-cli"
]
}
}
}{
"servers": {
"mail-cli": {
"type": "stdio",
"command": "npx",
"args": [
"-y",
"@wirecat/mail-cli"
]
}
}
}Alternatives to WireCat Mail
same job, measured the same wayYour MAX account and bots for agents: read, search, send messages. Sign in with the max CLI first.
Your Telegram account for agents: read, search and send messages. Sign in with the tg CLI first.
Your WhatsApp account for agents: read, search and send messages. Sign in with the wa CLI first.
Your Google Calendar for agents: sync, search and change events. Sign in with the gcal CLI first.
Your agent's own email address: read, search, send, reply, draft and wait for mail.
IMAP mail for agents: search, read and write drafts. It can't send, move or delete.
One inbox for all your addresses: your AI agent reads, sorts, drafts and sends with your permission.
Read, search, organize, draft and send business email from your SuperMailOS mailboxes.
WireCat Mail — questions
Answers built from our own checks of this server.