# Postfleet (slim) > Postfleet, an MCP server by postfleet.ai, listed from the official MCP registry. Indexed, not reviewed: facts and our own checks, no score or ranking. Give an AI agent its own email address: send, reply, read, and wait for mail. - Full: https://www.anchorterminal.com/tools/postfleet.md (~500 tokens) · this version ~430 tokens · JSON https://www.anchorterminal.com/tools/postfleet.json · canonical https://www.anchorterminal.com/tools/postfleet - Index: https://www.anchorterminal.com/llms.txt · API: https://www.anchorterminal.com/api/v1/index.json · Updated: 2026-10-05 # Postfleet > Indexed, not reviewed: facts from the official MCP registry and our own checks. No score, grade or rank, and not in the rankings until the panel reviews it. How the index works: https://www.anchorterminal.com/indexed/ - Kind: MCP server, by postfleet.ai (https://postfleet.ai) - Category: Email delivery APIs (https://www.anchorterminal.com/categories/email.md) - Listed because: It's published in the registry under postfleet.ai, a namespace the registry only gives to whoever proves they control that domain. - What the official MCP registry says: Give an AI agent its own email address: send, reply, read, and wait for mail. ## Facts - MCP registry: `ai.postfleet/postfleet` 0.1.4 - Endpoint: https://api.postfleet.ai/api/mcp (streamable HTTP) - Package: npm `@postfleet/mcp` (stdio) - Source: https://github.com/Thestral12/postfleet-mcp - Website: https://postfleet.ai - npm downloads a week: 53 - GitHub stars: 0 - Registry entry updated: 2026-09-02 ## Tools - Tools: the endpoint asks for credentials before listing them (checked 2026-10-04 22:20 UTC) - JSON: https://www.anchorterminal.com/api/v1/tools/postfleet.json - Being indexed says nothing about quality, and nobody can pay for it. Ask for a review: https://www.anchorterminal.com/builders/#claiming