AgentMail
Email inboxes for AI agents via API: create inboxes, send, receive, search threads and manage calendars; hosted MCP server with 47 tools.
Tags
Description
REST API and SDKs for programmatic inboxes with threads, labels, attachments (with extracted PDF/DOCX text), drafts and scheduled send, allow/block lists, calendars, webhooks and websockets. The hosted MCP server at https://mcp.agentmail.to/mcp exposes 47 tools (plus 2 organization tools under OAuth) and publishes a message.received MCP Event. AgentID tools let an agent create accounts at third-party apps using an inbox as its identity. Pricing (Oct 2026): Free $0 (3 inboxes, 3,000 emails/month, 100/day, 'Sent via AgentMail' footer), Developer $20/month, Startup $200/month, Enterprise custom.
Agent access
Related
- Slack MCP Server: Slack's official remote MCP server at mcp.slack.com: search messages, files, users and channels, read and send messages, and manage canvases and lists.
- Zapier MCP: Hosted MCP server connecting MCP clients to 9,000+ app integrations with OAuth handling and dynamic tool discovery.
- Composio: Tool platform for agents: 1,000+ toolkits with tool search, delegated authentication and sandboxed execution.
Sources
- https://docs.agentmail.to/integrations/mcp
- https://www.agentmail.to/pricing
- https://github.com/agentmail-to/agentmail-mcp
Machine-readable
- JSON
- Markdown
- Source file on GitHub (edit via pull request)