Libraries

Cashu libraries allow developers to build wallets, mints, and other services that use Cashu.

Python

• Nutshell: Python library for using Cashu wallets and mints inside Python applications.
• cdk-python: Python bindings for the Cashu Development Kit (CDK).

TypeScript & JavaScript

• cashu-ts: TypeScript library for building Cashu wallets.
• Coco: Modular, TypeScript-first toolkit for building Cashu wallets and applications.
• cashu-crypto-ts: TypeScript library implementing the basic cryptographic blinded signature scheme.

Rust

• cdk: Cashu Development Kit (CDK) mint and wallet library.

Go

• cdk-go: Go bindings for the Cashu Development Kit (CDK).

Kotlin

• cdk-kotlin: Kotlin bindings for the Cashu Development Kit (CDK).

Swift

• cdk-swift: Swift bindings for the Cashu Development Kit (CDK).
• CashuSwift: Native Swift library for Cashu.

Java

• Cashu-JDK: Minimal, stateless reimplementation of the Cashu protocol in Java.