mmcp

wgs4/mmcp

3.1

If you are the rightful owner of mmcp and would like to certify it and/or have it hosted online, please leave a comment on the right or send an email to henry@mcphub.com.

Mini-MCP Server is a lightweight implementation of the Model Context Protocol (MCP) designed to provide essential functionalities using PHP.

mmcp

Mini-MCP Server: A minimalist MCP server written in procedural PHP and stripped down to just what we need.

NEWEST: v. 1.1.1

Changes:

  • Added ability to operate via STDIO
  • Long-running tools can communicate this to the client (somewhat)
  • Changed name of server file to mmcp-server.php

To-do:

  • Allow server tools to send progress notifications in STDIO

ORIGINAL: v. 1.0.0

Limitations:

  • Only later protocols (2025-03-26 and 2025-06-18)
  • No SSE endpoint, no continuous communication via HTTP
  • No OAuth or other built-in authorization
  • Only HTTP, no STDIO transport method
  • Only tools; no resources, prompts, etc.
  • Follows protocol rigidly (custom endpoints allow slight violations)
  • No pagination of data

Usage: For now, refer to the header comments of the main file (mmcp-server.php) for usage