Postiz is an open-source social media scheduler created by indie developer Nevo David. It has grown quickly by leaning into AI agents: instead of writing every post yourself, you can let Claude, ChatGPT, or your own automation draft and schedule content while you stay in control of the calendar.
Key Features
- Agent-First Workflow: Prompt Postiz from Claude, ChatGPT, Codex, or Claude Code via its CLI and MCP server.
- 30+ Channels: Publish to X, LinkedIn, TikTok, Bluesky, Telegram, and more from one calendar.
- Built-In Design Editor: Create post images in a Canva-like editor or generate them with AI.
- Engagement Automations: Auto-post, auto-like, or auto-comment when a post hits a milestone.
- Public API and Integrations: Build on top of Postiz with OAuth2, an SDK, n8n, Make.com, or Zapier.
- Team Workspaces and Analytics: Assign posts, organize channels, and track performance.
Use Cases
- Developers and Indie Hackers: Automate launch and content distribution from the terminal.
- Agencies: Manage many client channels in one workspace.
- Automation Builders: Plug social publishing into n8n or Make workflows.
Why Choose Postiz
Postiz is the most developer-friendly option among social schedulers. Its open-source codebase, MCP support, and public API make it a natural fit for anyone building AI-driven content pipelines.