AgentMail by AgentMail
Email inboxes for AI agents via API - create inboxes, send, receive and reply in threads.
Email sending Official MCP server
Price
Free plan
paid plans from $20/mo
Free tier
Yes
3 inboxes, 3,000 emails/month (100/day), 3 GB storage
SDK downloads
773K
npm agentmail · PyPI agentmail
Pricing
| Free tier | 3 inboxes, 3,000 emails/month (100/day), 3 GB storage |
|---|---|
| Cheapest paid plan | $20 a month |
| Usage price | Developer $20/month: 10 inboxes, 10,000 emails/month; add-ons $2/month per inbox or domain and $2/month per 1,000 emails |
| Good to know | Startup $200/month (150 inboxes, 15,000 emails/day). Yearly billing -20%. agentmail-mcp is a stdio bridge to the hosted AgentMail MCP server. |
From the official pricing page, checked Oct 9, 2026. Prices change: confirm before you buy.
Use it from an agent
| MCP server | Official: agentmail-mcp |
|---|---|
| npm | npm install agentmail |
| PyPI | pip install agentmail |
| GitHub | agentmail-to/agentmail-python · 72 stars · last push Oct 7, 2026 |
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