msigner is an open source Bitcoin Ordinals Partially Signed Bitcoin Transactions (PSBT) signer library. It supports atomic swap of the inscription and provides a simple and secure way to structure Bitcoin transactions for marketplaces.

• UpdatedJul 20, 2023
• TypeScript

Self sovereign, secure, powerful, easy to use wallet that utilizes your own node as a backend. Powered by PSBT's and descriptors. Acts as an offline signer using your node as a watch-only wallet. C-Lightning compatible for instant, unfairly cheap payments.

• UpdatedMar 14, 2025
• Swift

Audited & minimal library for creating, signing & decoding Bitcoin transactions.

• UpdatedMar 14, 2025
• JavaScript

btclib: a python3 library for 'bitcoin cryptography'

• UpdatedMar 10, 2025
• Python

python-bitcointx is a python3 library providing an easy interface to the Bitcoin data structures

• UpdatedJan 22, 2024
• Python

PSBT offline signer, available on Android and CLI

• UpdatedSep 3, 2024
• Rust

BBQr: Encodes larger files into a series of QR codes so they can cross air gaps

• UpdatedOct 23, 2024
• TypeScript

Cove - The simple bitcoin wallet

• UpdatedMar 17, 2025
• Swift

• UpdatedOct 18, 2022
• Scala

Bitcoin PSBT signer, descriptor exporter and more.

• UpdatedNov 15, 2024
• Rust

A DEX on BTC based on PSBT

• UpdatedJan 7, 2024
• JavaScript

Runestone Etch | Mint | Transfer | Recursive Rune | Airdrop | Encipher | Decipher (Runestone) - This script allows you to create a recursive rune, Etching, Minting, Transfer, Airdrop on the Bitcoin testnet using Runestone transaction | Batch inscription.

• UpdatedOct 22, 2024
• TypeScript

BitcoinJ extensions: BIP39/44/47/49/84, bech32

• UpdatedApr 14, 2023
• Java

Your iOs device in a Bitcoin multi-sig

• UpdatedDec 12, 2024
• Swift

Recursive Rune | Provenance (Etching, minting, claiming, reinscribe, parent/child inscription)

• UpdatedOct 31, 2024
• TypeScript

Modern & lightweight implementation of bitcoin standards without rust-bitcoin/miniscript dependencies

• UpdatedFeb 16, 2025
• Rust

RESTful API endpoints for managing marketplace listings and offers, featuring configuration through environment variables, middleware integration, and detailed Swagger UI documentation

• UpdatedMar 11, 2025
• TypeScript

Runestone Etching, Mint, Transfer, Airdrop, Enchiper - Bitcoin | Rune + Ordinal + UTXO + PSBT + Mempool

• UpdatedJul 22, 2024
• TypeScript

This is Bitcoin project what I did so far. I completed Join PSBT, BTC Non-Custodial Staking, MultiSig Wallet(Taproot, Native Segwit), Ordinal Inscribe | Mint, Rune Airdrop | Recursive | Reinscribe | Etching | Transfer to multi users in one tx, UTXO split | merge etc. Hope this refer help all developers for build their bitcoin project

• UpdatedSep 23, 2024
• TypeScript

DIY Embedded Bitcoin Signing Device

• UpdatedMay 22, 2022
• Rust