Cosmos Bitcoin peg zone module for Lotion/Coins
Performant JPEG decoder
A grunt multi task that generates parsers from PEG grammars.
TypeScript SDK for Babylon protocol integrations
encode/decode number as bitcoin variable length integer
[](https://github.com/bitcoinjs/bip174/actions/workflows/main_ci.yml) [](https://www.npmjs.org/package/bip174)
On-The-Fly Compilation for PEG.js
BitGo SDK for building UTXO descriptors
Bech32 encoding / decoding
encode/decode value as bitcoin OP_PUSHDATA integer
bitcoin OP codes
A Bitcoin wallet Snap.
Validate any Bitcoin address - P2WSH, P2WPKH, P2SH, P2PKH - Mainnet & Testnet
BTC Vault WASM bindings for Babylon Trustless Bitcoin Vaults
Fork of bip174 with BitGo specific changes
Gulp plugin for compiling PEG grammars
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.
A pure and powerful JavaScript Bitcoin library.
Self-host the Square Peg font in a neatly bundled NPM package.
Utility Class for Peggy
Bitcoin-native MCP server for AI agents: BTC/STX wallets, DeFi yield, sBTC peg, NFTs, and x402 payments.