mailbox
remoteactivebot.mailbox/mailbox
Physical mail API for AI agents. Send letters, certified mail. Sandbox + live keys via MCP.
Server config
{
"mcpServers": {
"mailbox": {
"url": "https://mailbox.bot/api/mcp"
}
}
}Paste into your MCP client config (Claude Desktop, Cursor, etc.).
Version
v1.0.1
Remote endpoints
https://mailbox.bot/api/mcp(streamable-http)Published
5/27/2026
