📙Libraries

Integrating Boltz API is involved and not to be underestimated. To save on time and resources, we highly recommend exploring the different library options for Boltz API below.

TypeScript

Boltz Core

Our reference library in TypeScript. Used by e.g.: Boltz Web App and Boltz Backend

Supported currencies: Bitcoin, Lightning, Liquid, Rootstock

Go

Boltz Client

Our reference client to accept Lightning payments and rebalance Lightning nodes; provides a fully fledged Go library for Boltz API. Used by e.g.: Boltz BTCPay Plugin

Supported currencies: Bitcoin, Lightning, Liquid

Rust

Boltz Rust

Boltz API library in Rust, developed and maintained by the amazing folks at Bull Bitcoin and Boltz. Used by e.g.: Bull Bitcoin Mobile and Aqua Wallet via Boltz Dart

Supported currencies: Bitcoin, Lightning, Liquid

Breez SDK - Nodeless

End-to-end solution for developers which includes a wallet, notification system, and bindings for Kotlin, Flutter, Python, React Native, and Swift. Used by e.g.: Klever Wallet and Misty Breez

Supported currencies: Bitcoin, Lightning, Liquid

Please get in touch with us for help during the integration - don't be shy!

Only consider integrating Boltz API from scratch if above libraries don't serve your need and you absolutely know what you are doing.