developer-tools // APIs

OpenNode

Bitcoin and Lightning payment processing APIs for merchants and apps.

Build: Merchant Checkout

APIsProprietaryBeginnerLightningBitcoinMerchantsAPI

overview

Overview

OpenNode provides REST APIs for creating charges, payouts, and Lightning or on-chain settlement — a common path for merchant checkout and remittance prototypes.

why // builders

Why developers use this tool

Simple charge and payout API surface.
Lightning and on-chain payment support.
Useful for merchant and ecommerce experiments.

build // with this tool

Build with this tool

Move from discovery into Pull’s Learn → Build → Contribute → Prove loop.

Related learning paths

Lightning roadmap

projects // suggested

Suggested projects

Merchant Checkout
Create Lightning charges and track settlement with OpenNode.
Explore projects

resources

Resources

Documentation
Website
GitHub

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