# postbag.dev MCP server (slim)

> postbag.dev MCP server, an MCP server by postbag.dev, listed from the official MCP registry. Indexed, not reviewed: facts and our own checks, no score or ranking. Form backend that routes: one tool per Postbag API operation, plus quickstart and explain.

- Full: https://www.anchorterminal.com/tools/postbag-mcp.md (~450 tokens) · this version ~380 tokens · JSON https://www.anchorterminal.com/tools/postbag-mcp.json · canonical https://www.anchorterminal.com/tools/postbag-mcp
- Index: https://www.anchorterminal.com/llms.txt · API: https://www.anchorterminal.com/api/v1/index.json · Updated: 2026-10-04

# postbag.dev MCP server

> 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 postbag.dev (https://postbag.dev/for-ai-agents/)
- Listed because: It's published in the registry under postbag.dev, a namespace the registry only gives to whoever proves they control that domain.
- What the official MCP registry says: Form backend that routes: one tool per Postbag API operation, plus quickstart and explain.

## Facts

- MCP registry: `dev.postbag/mcp` 0.1.1
- Package: npm `@postbag/mcp` (stdio)
- Source: https://github.com/faahim/postbag
- Website: https://postbag.dev/for-ai-agents/
- npm downloads a week: 37
- GitHub stars: 0
- Registry entry updated: 2026-08-21

- JSON: https://www.anchorterminal.com/api/v1/tools/postbag-mcp.json
- Being indexed says nothing about quality, and nobody can pay for it. Ask for a review: https://www.anchorterminal.com/builders/#claiming