PostMcp AI is an open-source MCP (Model Context Protocol) server that extends AI assistants like Claude, ChatGPT, and Cursor with social media capabilities.
It provides 16 integrated tools for writing, scheduling, and publishing content across seven social networks including Twitter, LinkedIn, Instagram, Facebook, and more. Ideal for developers building AI-powered applications that need native social media posting, scheduling, and management features.
The project is fully open-source, allowing developers to self-host, customize, and contribute to the codebase.
