Robotomail gives AI agents, bots, and automated systems their own email addresses with full send and receive capability. No SMTP servers, no DNS configuration, no mail infrastructure to manage.
The problem: AI agents can browse the web, write code, and call APIs. But email still requires SMTP servers, IMAP connections, SPF/DKIM/DMARC records, and ongoing maintenance. That's absurd overhead for an agent that just needs to send a message and get a reply.
How it works:
• Send via API: One POST request to send an email. Threading built in.
• Receive via webhooks or SSE: Get notified instantly when new mail arrives. No polling.
• Threaded replies: Reply in-thread to any conversation using the original message ID.
• Custom domains: Use your own domain or a robotomail.co address.
• Built for agents: Designed from the ground up for programmatic access, not human webmail.
What makes Robotomail different:
Most email APIs (SendGrid, Resend, Postmark) are built for sending transactional emails to humans. Robotomail is built for two-way email, where the other end is a bot, agent, or automation. Inbound email is a first-class feature, not an afterthought.
Use cases:
• Give your AI agent its own email address
• Receive and process inbound emails via webhook
• Build automated email workflows without SMTP
• Cold outreach with proper threading and deliverability
• Customer support automation with real reply chains
Free tier: 1 mailbox, 50 sends/day. No credit card required.
