GitHub - AstaBlackClove/posthive: Open-source agentic social media scheduler post to multiple platforms with built-in MCP for Claude, ChatGPT & Cursor
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Open-source agentic social media scheduler post to multiple platforms with built-in MCP for Claude, ChatGPT & Cursor - AstaBlackClove/posthive

I wanted to share something I’ve been building for the past few months.

The idea came from not wanting to pay $50/month for Buffer when I’m posting to Bluesky and Mastodon anyway.

Most schedulers either don’t support the fediverse or cost money for basic features. I wanted something open source I could run myself.

What it does:

Schedule posts to 14 platforms (Bluesky, Mastodon, Pixelfed, Threads, LinkedIn, YouTube and more) Per-platform overrides different caption per platform from one screen Analytics syncs engagement stats in background, no live API calls Self-hostable via Docker, one command Still early, looking for feedback on what’s missing.

Got a feature request already for PeerTube and Loops support Pixelfed is done, PeerTube is next.

GitHub: Repo

(not trying to promote if this feels off for the community just let me know and I’ll remove it)