Repository Index

A full stack for bitcoin and blockchain-based applications

Bitcoin Core RPC compatible, battle-tested .NET library and RPC wrapper for Bitcoin and Altcoins

• bitcoin
• bitcoin-api
• bitcoind
• bitcoin-payment

Swift cryptography library for Bitcoin and Nostr. ECDSA, Schnorr, ECDH, and zero-knowledge proofs on secp256k1. Apple platforms and Linux.

• taproot
• secp256k1
• swift
• schnorr

Write enterprise Bitcoin applications with Spring Boot. Starter projects with multiple Bitcoin related modules that you can include in your application.

• bitcoin
• lightning
• spring-boot
• java

LNURL Daemon

• bitcoin
• http-server
• lightning-network
• lnurl-pay

Instant data for apps on Bitcoin.

• clarity
• stacks
• typescript
• blockchain

A secure, client-side tool to broadcast a signed Bitcoin (BTC) transaction from an air-gapped wallet. Fetch UTXOs, regenerate QR codes, and submit raw hex transactions safely.

• air-gapped
• airgap
• bitcoin
• btc