Documentation
Guides, self-hosting instructions, and the full API reference for POSTARYX.
Everything about running POSTARYX — using the app day to day, hosting it yourself, and driving it from your own code.
Guide
Connect channels, write and schedule posts, run approvals, read analytics.
Self-hosting
Run POSTARYX on your own infrastructure with Docker, Kubernetes, or from source.
API
The public REST API — posts, integrations, uploads, analytics, and webhooks.
CLI and MCP
Drive POSTARYX from your terminal, or from an agent over MCP.
Getting started
Quickstart
Connect your first channel and publish a post in a few minutes.