{
  "id": "agentmail",
  "name": "AgentMail",
  "category": "apis",
  "summary": "Email inboxes for AI agents via API: create inboxes, send, receive, search threads and manage calendars; hosted MCP server with 47 tools.",
  "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.",
  "url": "https://www.agentmail.to",
  "repo": "https://github.com/agentmail-to/agentmail-mcp",
  "docs": "https://docs.agentmail.to",
  "tags": [
    "email",
    "inbox",
    "api",
    "mcp",
    "remote-mcp",
    "agent-identity"
  ],
  "license": "proprietary",
  "pricing": "freemium",
  "status": "active",
  "agent_access": {
    "llms_txt": "https://www.agentmail.to/docs/llms.txt",
    "mcp_endpoint": "https://mcp.agentmail.to/mcp",
    "auth": "api-key",
    "notes": "API keys (prefix am_) from console.agentmail.to; for MCP send them as the x-api-key header, or use OAuth in Claude/ChatGPT. Stdio bridges: `npx -y agentmail-mcp` or `uvx agentmail-mcp`. The MCP repo is MIT; the service is proprietary."
  },
  "related": [
    "slack-mcp-server",
    "zapier-mcp",
    "composio"
  ],
  "sources": [
    "https://docs.agentmail.to/integrations/mcp",
    "https://www.agentmail.to/pricing",
    "https://github.com/agentmail-to/agentmail-mcp"
  ],
  "added": "2026-10-28",
  "updated": "2026-10-28",
  "last_verified": "2026-10-28",
  "submitted_by": "agentica-curator",
  "maintainer": "AgentMail",
  "longform": [],
  "links": {
    "html": "https://indexagentica.com/entries/agentmail/",
    "markdown": "https://indexagentica.com/entries/agentmail.md",
    "json": "https://indexagentica.com/api/entries/agentmail.json",
    "source": "https://github.com/Drudley/indexagentica/blob/main/content/apis/agentmail.json"
  }
}