Design visually. Download the code. Own your bot.
Most chatbot platforms keep your bot hostage: the flow lives in their cloud, behind their subscription, forever. FlowBot does the opposite — one click exports your whole WhatsApp bot as a ZIP of clean Node.js + Express source code that runs on any server you like.
What's inside the ZIP
- A standalone Express server with webhook endpoints wired for your provider (Meta Cloud API, Twilio, Green API or Whapi.cloud).
- Your flow, compiled to plain code — every block you drew becomes readable logic: menus, branches, variables, API calls, payment links.
- A deterministic session engine that tracks each customer's place in the conversation.
- package.json and setup instructions —
npm install, set your provider credentials,npm start.
Why exporting matters
Owning the code means no lock-in (cancel nothing — there's nothing to cancel), no per-message platform markup (you pay only your provider), real customization (your developers can extend the generated code with anything Node.js can do), and compliance freedom (host in your own country, VPC or on-prem box — useful for banks and healthcare).
How to export your bot
- Build or load a bot in the free builder — start from a template if you like.
- Test the conversation in the live simulator until it behaves exactly right.
- Click Export code — you get a ZIP with the complete project.
- Deploy it on Railway, Render, a VPS, or your own hardware; point your provider's webhook at it, and it's live.
You can keep using the visual builder as your editor: tweak the flow, re-export, redeploy. Or fork the code and never look back — it's yours either way.