Postiz

Self-hosted Buffer alternative: one calendar for ~20 social platforms, admin seeded, API working.

Category: Automation · One-click template for Railway by SuperSlowSloth

Postiz is an open-source social-media scheduling tool — one calendar for X, LinkedIn, Instagram, Threads, TikTok, YouTube, Bluesky, Mastodon, Reddit, Discord, Slack, Telegram and more, plus an AI copilot for drafting, a media library, analytics, a team workspace and a public API.

This template ships the whole Temporal stack wired up, an admin account that already exists when the URL goes live, and the Railway-specific PORT/nginx defects that break the other listings in its category already fixed. $8.07 in its first 30 days (2026-09-20 snapshot) with zero promotion-log entries — an earner nobody has promoted yet.

Deploy Postiz on Railway

Disclosure: deploy links carry the author's Railway referral code — the author receives a usage kickback when you deploy. The template itself is free to deploy; Railway usage charges apply.

Earnings snapshot 2026-09-20: $8.07 in the last 30 days, 1 active deploys.

Wrapper repository: github.com/bon5co/postiz-railway