post2all for ChatGPT

io.github.zexahq/post2all

Schedule, publish, and analyze social posts on 15 platforms including X, LinkedIn, and Instagram.

client:ChatGPT transport:streamable-http

Install post2all in ChatGPT

Settings → Connectors → Advanced → Developer mode

https://mcp.post2all.com/mcp

Custom connectors are a paid-plan feature and take a remote URL only. ChatGPT cannot run a packaged server locally. ChatGPT docs