PostDashPro for ChatGPT
io.github.fortuneflick/postdashpro
Social post scheduling for AI agents: queue or draft posts to 12 connected networks.
client:ChatGPT
transport:streamable-http
Install PostDashPro in ChatGPT
Settings → Connectors → Advanced → Developer mode
https://postdashpro.com/api/mcp
Custom connectors are a paid-plan feature and take a remote URL only. ChatGPT cannot run a packaged server locally. ChatGPT docs