Fiber-checkout — A “Stripe-Style” Payment Library for Fiber Network (post-grant updates)

Follow-up now that the Spark grant is completed. Fiber-checkout is in stable maintenance

Maintenance

The ongoing-maintenance pieces from close-out are in place:

  • Added a weekly GitHub Actions cron that runs test:testnet against the public Fiber testnet node, so a breaking change in fnn or @nervosnetwork/fiber-js surfaces automatically instead of via a user bug report.

  • Tracking @nervosnetwork/fiber-js releases. fnn has moved v0.7 → v0.8 (now v0.8.1) since the build; I’m diffing the RPC surface against each tag, and the CHANGELOG will note any compatibility deltas.

  • SEAL support stays gated (supported: false) until a public testnet node adds it to udt_whitelist. The flag flips and I cut a patch the moment that lands.

  • Anything the cron catches → v0.1.1.

What’s next

  • Reaching out to other Fiber projects to get <FiberCheckout/> into real payment flows — happy to open the PR for anyone who wants it.

  • Exploring a Fiber Python SDK next.

Contributing & integrations

The repo is open source — if you’d like to contribute, fork it and open a pull request: https://github.com/salmansarwarr/Fiber-checkout

If you would like to integrate Fiber Checkout into your project and enable efficient payment processing, I’d be happy to open a PR and help integrate it for you.

I will be using this thread to provide all future updates.

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Appreciate the continued building!

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