2 open-source alternatives to Zapier
These tools replicate the core functionality of Zapier without the SaaS subscription. Most are self-hostable; some also offer managed cloud editions.
Why switch? Self-hosting eliminates per-seat fees and keeps data on your infrastructure. Trade-offs: ops overhead, slower feature shipping, and you own backups. Pick a managed-cloud edition if you want fewer headaches.
Activepieces
activepieces.com
Open source
No-code business automation tool like Zapier or Tray. For example, you can send a Slack notification for each new Trello card.
AutomationFree
Automatisch
automatisch.io
Open source
Business automation tool that lets you connect different services like Twitter, Slack, and more to automate your business processes (alternative to Zapier).
AutomationFree