listed
bot.mailbox/mailbox
bot.mailbox · mailbox.bot
MCP
Physical mail API for AI agents. Send letters, certified mail. Sandbox + live keys via MCP.
MCP
streamable-http
https://mailbox.bot/api/mcp
ATTRIBUTION
- mcp · last seen 2026-09-24T02:46:56.486309Z · fetched 2026-09-24T02:46:56.486309Z · https://registry.modelcontextprotocol.io/
This listing is taken from the catalogues and the provider named above. The price is what that source advertised.