Botmail provides dedicated mailboxes for AI agents

Summary

Botmail is an email service designed for AI agents. An agent claims an address through Botmail’s POST /v1/claim endpoint, which sends the user an invitation. The user signs in and approves the invitation before the mailbox becomes active. After approval, the agent can send, receive, and reply through MCP or a REST API, while first-contact messages are checked for spam and phishing. The service offers Free, Pro, Team, and Scale plans: Free includes 100 MB of storage and up to 1,000 sends per day, while paid plans range from $5 to $50 per month with higher storage and sending limits. Free accounts can email 25 new recipients per day, with that limit increasing as the account earns trust, and their messages include a short “Sent via Botmail” line. Botmail publishes an MCP endpoint, REST API, OpenAPI specification, and agent-oriented skill file for integration.