Compare email
AgentMail vs MachineMail
Two email tools for AI agents, side by side. Facts come from each tool's own site.
AgentMail
agentmail.toEmail inbox API for agents: create, send, and receive real inboxes.
Visit AgentMail
MachineMail
machinemail.devEmail API for AI agents: free inboxes on a shared domain or your own, a trust report on every inbound message, a REST API that follows AgentMail's paths and field names, webhooks and an MCP server.
Visit MachineMail| AgentMail | MachineMail | |
|---|---|---|
| What it does | Email inbox API for agents: create, send, and receive real inboxes. | Email API for AI agents: free inboxes on a shared domain or your own, a trust report on every inbound message, a REST API that follows AgentMail's paths and field names, webhooks and an MCP server. |
| In their words | AgentMail | Email Inbox API for AI Agents | MachineMail: email API for AI agents |
| Open source | No | No |
| Website | agentmail.to | machinemail.dev |
| Link checked | 2026-10-20 | 2026-10-26 |
More options:Alternatives to AgentMailAlternatives to MachineMailGuide: Best email APIs for AI agents
Keep comparing
