What is bitcoin-js?
JavaScript/TypeScript Bitcoin library — payments, addresses, PSBT, transactions, script. Source: hairyf/blockchain-master.
·bitcoin-js
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bitcoin-js
✓JavaScript/TypeScript Bitcoin library — payments, addresses, PSBT, transactions, script.
Installation
How to Install bitcoin-js
Quickly install bitcoin-js AI skill to your development environment via command line
- Open Terminal: Open your terminal or command line tool (Terminal, iTerm, Windows Terminal, etc.)
- Run Installation Command: Copy and run this command: npx skills add https://github.com/hairyf/blockchain-master --skill bitcoin-js
- Verify Installation: Once installed, the skill will be automatically configured in your AI coding environment and ready to use in Claude Code, Cursor, or OpenClaw
Source: hairyf/blockchain-master.
SKILL.md
View rawSkill based on bitcoinjs-lib v7.x, generated 2026-02-09. Docs: https://bitcoinjs.github.io/bitcoinjs-lib/
bitcoinjs-lib is a client-side Bitcoin library for Node and browsers: build/sign transactions via PSBT, create addresses and payment outputs (P2PKH, P2SH, P2WPKH, P2WSH, P2TR), decode/encode addresses. Keys come from ecpair and bip32; ECC must be initialized with initEccLib for signing and Taproot.
| Payments & Addresses | p2pkh, p2sh, p2wpkh, p2wsh, p2tr; toOutputScript / fromOutputScript | core-payments-addresses | | PSBT | Create, add I/O, sign, validate, finalize, extract transaction | core-psbt | | Transaction & Script | Transaction parse/build, script compile/decompile, opcodes, networks | core-transaction-script |
JavaScript/TypeScript Bitcoin library — payments, addresses, PSBT, transactions, script. Source: hairyf/blockchain-master.
Facts (cite-ready)
Stable fields and commands for AI/search citations.
- Install command
npx skills add https://github.com/hairyf/blockchain-master --skill bitcoin-js- Source
- hairyf/blockchain-master
- Category
- </>Dev Tools
- Verified
- ✓
- First Seen
- 2026-02-25
- Updated
- 2026-03-10
Quick answers
How do I install bitcoin-js?
Open your terminal or command line tool (Terminal, iTerm, Windows Terminal, etc.) Copy and run this command: npx skills add https://github.com/hairyf/blockchain-master --skill bitcoin-js Once installed, the skill will be automatically configured in your AI coding environment and ready to use in Claude Code, Cursor, or OpenClaw
Where is the source repository?
https://github.com/hairyf/blockchain-master
Details
- Category
- </>Dev Tools
- Source
- skills.sh
- First Seen
- 2026-02-25