PostMCP AI
PostMCP AI is an open-source social media automation platform and MCP server. It gives AI assistants typed tools for drafting, scheduling, and publishing posts while adding a visual calendar, reusable brand context, collaboration, and direct API access.
Key capabilities
- Publish across LinkedIn, X, Facebook, Instagram, Threads, Bluesky, and YouTube Shorts
- Expose 16 typed social media tools through MCP
- Draft and adapt posts with AI writing assistance
- Plan campaigns in a visual content calendar
- Reuse brand voice and context through brand memory
- Collaborate on content with team members
- Integrate through REST APIs, stdio MCP, or streamable HTTP
- Monitor OAuth tokens and retry eligible publishing failures
Best for
Creators, agencies, marketing teams, developers, and AI-agent builders that want one programmable workflow for multiple social networks.
Editorial note
Automated publishing can make mistakes visible immediately. Use approvals for important accounts, grant the minimum required permissions, secure OAuth credentials, review generated content for platform policy and brand accuracy, and confirm current network support before relying on unattended posting.
