A javascript Bitcoin library for `node.js`. Written in `TypeScript`. Connect to `Mysql` database for saving data
MCP server for the Counterparty token protocol on Bitcoin. Query balances, assets, orders, dispensers, and compose/sign/broadcast transactions.
encode/decode number as bitcoin variable length integer
[](https://github.com/bitcoinjs/bip174/actions/workflows/main_ci.yml) [](https://www.npmjs.org/package/bip174)
Spark SDK
Bech32 encoding / decoding
bitcoin OP codes
A Bitcoin wallet Snap.
encode/decode value as bitcoin OP_PUSHDATA integer
Validate any Bitcoin address - P2WSH, P2WPKH, P2SH, P2PKH - Mainnet & Testnet
Hooks for managing, caching and syncing asynchronous and remote data in React
Fork of bip174 with BitGo specific changes
<p align="center"> <img alt="Babylon Logo" src="https://github.com/user-attachments/assets/dc74271e-90f1-44bd-9122-2b7438ab375c" width="100" /> <h3 align="center">@babylonlabs-io/babylon-proto-ts</h3> <p align="center">Babylon Bitcoin Staking
Bitcoin Cash general purpose address translation.
A tiny secp256k1 JS
TypeScript library for Bitcoin apps.
Bitcoin Cash cashaddr address format support for Node.js and web browsers.
TypeScript definitions for aria-query
Programmatic access to the ARIA specification
A pure and powerful JavaScript Bitcoin library.
The core `url` packaged standalone for use with Browserify.
An interface over BIP-32 and BIP-39 key derivation paths
GitHub GraphQL API client for browsers and Node
Programmatic access to information about the AXObject Model