Email for AI agents, by use case
Each page is the short version: what to call, what it costs, and the one snippet that gets an agent sending or receiving in your stack.
- Email API for Customer Support AgentsGive each AI support agent its own address, read customer replies as structured events, and answer from code.
- Inbound Email API for AI AgentsReceive email as parsed, injection-scanned JSON events — no IMAP, no MIME, no polling loops.
- Transactional Email API for AI AgentsOTPs, receipts, and notifications — sent by agents that own their address and their reputation.
- AI Email Automation ServicesMost automation stops at sending. Agents that read and answer the replies are the automation.
- Send Email from a Python AI AgentOne
requests.post()and your Python agent has a working email address. No SMTP, no OAuth. - Send Email from a Node.js AI Agent
fetch()or the@mailsai/sdkpackage — your Node agent sends from its own address in minutes. - Custom Domain Email for AI AgentsYour agents, your domain: agent@yourcompany.com with authentication records handled for you.
- Free Email Warmup — Not Needed On Mails.aiNo warmup tool, and no warmup wait — your agent sends on a rail that is already warm.
- Aiemail — AI Email Infrastructure for AgentsGive every AI agent its own authenticated email address — inbound, outbound, and threading included.
- AI Email Agent: Give One a Real Inbox It Can Send and Receive FromThe infrastructure an AI email agent actually needs — its own inbox, replies as events, and a firewall on both directions.
- AI Email Address: A Real Inbox on a .ai Domain, One API CallA real deliverable address on a .ai domain that your agent owns — created on its first send, not in a mailbox admin panel.
- AI Email Platform for Developers: Send, Receive, and Contain Agent MailInfrastructure, not an inbox assistant — per-agent addresses, structured inbound, and enforced limits on what an agent may send.
- Automated Dedicated IP Warm-Up — And Why You Probably Should NotA dedicated IP only earns a reputation if you feed it. Below real volume, the warm shared rail wins.
- AgentMail vs Mailgun for Inbound AI Email AutomationAgentMail builds agent-native inboxes; Mailgun routes inbound via 2010-era regex patterns. Mails.ai is the purpose-built third option.
- Email for AI Agents: Send, Receive, and Reply Without an SMTP Rabbit HoleEach agent gets its own address, sends transactional mail, and reads replies as JSON events — no IMAP, no MIME.
- Email Parsing API: Inbound Mail as Structured JSON, Zero MIME HandlingEvery inbound message becomes structured JSON: sender, body, thread ID, injection score — no MIME, no polling, no hand-rolled parser.
- Best Email API: Inbound Webhooks for Python Agents (2026)Inbound messages as signed JSON webhooks to your Python handler — no IMAP, no MIME, no polling.
- Email Warmup Service — Built Into Every Send on Mails.aiNo warmup subscription needed. The sending rail is already warm — your agent inherits it from message one.
- Email Service That Handles Dedicated IPs and Warmup OptionsDedicated IPs and warmup, handled for you — warm shared rail by default, dedicated IP on request when volume justifies it.
- AI Email Management: Route, Classify, and Monitor Every Message AutomaticallyManage email across AI agents: classify inbound, route by intent, monitor reputation, and enforce sending policy — all from one API.
- Email API for AI Agents: Send, Receive, and Reply in Six LinesOne API key, both directions: send transactional mail, receive replies as JSON events, scan every inbound for prompt injection.
- Email Infrastructure for AI Agents: DNS, Deliverability, and Reputation You Don’t BuildThe infrastructure layer beneath the API: DNS auth, deliverability, IP warm-up, per-agent reputation, inbound parsing, and a cold-email firewall.
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