Where the Line Is
The core is MIT. The commercial part is one clearly marked directory.
Self-host the MIT-licensed core for free.
The core is MIT; only the enterprise directory is licensed separately. Community edition runs unlimited flows and users, with nothing metered.
What open source means here.
Build an Integration
Scaffold, build and publish one in TypeScript with the CLI.
Execution Modes
Choose the sandbox model that suits each deployment.
Community Integrations
Every integration is open source and published on npm.
Unlimited Runs
Community edition has no credit system and no cap on runs.
Fork It
Read the code, change it, and run your own version.
“We needed a solution that could integrate our ecosystem and our internal data, without hosting it in the US.”
Guillaume Durand
Product Marketing Lead, Alan
AI-powered health insurance, 700 employees
300+
Workflows deployed, from zero
$500k+
Saved annually
6,300+
Hours reclaimed
Developers self-hosting it.
- GitHub stars
- Contributors
- 356
“Connect apps, APIs and webhooks together to avoid menial tasks. It helps us do all of this at a much lower price.”
“The completely customizable and fluid builder is much better than Zapier. It took me under an hour to rebuild everything I had.”
“The modular way pieces are built, with MCP at its core, is genuinely how I see the future of the internet.”
“The visual designer is approachable for beginners but powerful enough for advanced users.”
“Once you get the hang of it, this thing is a powerhouse. It already handles the most critical automations in my daily operations.”
“As simple as Zapier but with the more advanced options of Make, and cheaper. That is my dream.”
“User-friendly, even for those without technical skills. Highly flexible and powerful, with options to add code when needed.”
“My experience has been nothing but positive. It stands out as not just an alternative, but in many ways a preferred choice.”
“The easiest and most user friendly automation software I have used. It was extremely easy to set up flows and get automations running.”
What self-hosters ask.
The core is MIT-licensed. The enterprise-licensed code sits in one clearly marked directory and needs a subscription only for production use.