Dev.postbag MCP Server

Dev.postbag is an MCP integration. Form backend that routes: one tool per Postbag API operation, plus quickstart and explain.

Packages and local setup

The published npm package is @postbag/mcp, version 0.1.1. Its declared MCP transport is stdio.

The package declares POSTBAG_API_KEY (required): A Postbag API key (pb_live_… or pb_test_…). Mint one at https://postbag.dev/app or with postbag login.; POSTBAG_API_URL: Base URL of the Postbag API. Defaults to https://postbag.dev — set this only for a self-hosted instance..

This package has launch arguments in its registry record. Use the maintainer’s configuration for those arguments rather than launching it with only the package name.

Before connecting

Check the maintainer’s instructions for account access, authentication and the supported client configuration. Once connected, inspect the tools your client receives and try a small task that matches the server’s stated purpose. The registry description does not include a verified, complete tool list.

Project and source

View the publisher’s registry entry · Project repository · Project website. This profile uses version 0.1.1 from the registry. Registration identifies the publisher namespace; it does not establish that this is a first-party integration for every service it connects.

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