postiz

Social media automation CLI for scheduling posts, managing integrations, uploading media, and tracking analytics across 28+ platforms including X, LinkedIn, Reddit, YouTube, TikTok, Instagram, and more

Install

If the official marketplace isn’t added yet, run

Category: Other
GitHub: gitroomhq/postiz-agent
Website: postiz.com

Good for

Schedule posts across 28+ platforms including X, LinkedIn, Reddit, YouTube, TikTok and Instagram
Manage social platform integrations
Upload images and videos
Track post analytics

Getting started

Install the CLI with npm install -g postiz
Authenticate with postiz auth:login or export POSTIZ_API_KEY=...
Run /plugin install postiz@claude-plugins-official in Claude Code
Ask Claude to write and schedule posts

Before you install

The Claude Code plugin is skill/CLI-only and registers no MCP server; image and video posts need the postiz CLI.

Summarized by AI from the project docs; check the official docs before relying on it.

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