PyPI88Excellenthealth index
Python★ 1Oct 16, 2026
npm86Excellenthealth index

arkade-os/ts-sdkThe Arkade SDK is a TypeScript library for building Bitcoin wallets and execute Bitcoin contracts.
TypeScript★ 48↓ 56K/moOct 18, 2026
PyPI83Excellenthealth index
Python★ 1↓ 2,666/moOct 17, 2026
crates.io80Excellenthealth index
Rust★ 30↓ 58.8K/moSep 9, 2026

polkadot-labs/hdkdPolkadot minimalistic Hierarchical Deterministic Key Derivation (HDKD) libraries
TypeScript★ 6↓ 192.8K/moOct 14, 2026
crates.io75Goodhealth index
Rust★ 113↓ 1.4M/moSep 18, 2026
crates.io69Goodhealth index
Rust★ 579↓ 17.5M/moSep 17, 2026
TypeScript★ 197↓ 37.2M/moOct 2, 2026
npm63Moderatehealth index

paulmillr/scure-bip32Secure, audited & minimal implementation of BIP32 hierarchical deterministic (HD) wallets.
TypeScript★ 99↓ 36.2M/moOct 2, 2026
crates.io63Moderatehealth index

summa-tx/coinsRust implementations of BIP32/39 and Ledger device comms
Rust★ 100↓ 2.6M/moSep 18, 2026
crates.io62Moderatehealth index

bg002h/mnemonic-secretReference implementation of the ms1 backup format — BIP-93 codex32 directly applied to BIP-39 entropy for steel-engravable backups. Sibling to descriptor-mnemonic (md1) and mnemonic-key (mk1).
Rust★ 0↓ 2,203/moSep 18, 2026
npm62Moderatehealth index

fastnear/js-monorepoSimple, intuitive JavaScript library for interacting with the NEAR Protocol blockchain
TypeScript · JavaScript★ 10↓ 1,662/moSep 16, 2026
npm60Moderatehealth index

DigitalArsenal/hd-wallet-wasmHD Wallet WASM - Comprehensive BIP-32/39/44 hierarchical deterministic wallet implementation in C++ compiled to WebAssembly
JavaScript · C++★ 0↓ 14.1K/moOct 21, 2026
PyPI · crates.io · Go +259Moderatehealth index
Rust · Swift · JavaScript★ 0↓ 32/moSep 8, 2026
npm57Moderatehealth index

CasualSecurityInc/xno-skillsAI agent Skill, MCP server, and CLI for transacting in the Nano (XNO) cryptocurrency. Manage wallets securely via OWS, sign messages, and build seamless zero-fee integrations.
TypeScript★ 6↓ 1,955/moSep 11, 2026
npm56Moderatehealth index

Majikah/majik-keyMajik Key is a next-generation seed phrase account library for creating and managing mnemonic-based identities. It provides a post-quantum ready, high-security bridge between BIP39 mnemonics and the Majikah ecosystem.
TypeScript★ 1↓ 1,402/moSep 10, 2026
npm54Moderatehealth index

drakensoftware/chaingate A complete TypeScript library for connecting to and making transactions on different blockchains
TypeScript★ 3↓ 2.1M/moOct 1, 2026

irulast/chia_crypto_utilsCryptographic utilities in Dart for the Chia blockchain with a functional object model for manipulating Chia primitive types.
Dart★ 66Sep 19, 2026
crates.io44Weakhealth index
Rust★ 3↓ 2,084/moSep 17, 2026
TypeScript★ 0↓ 2,538/moAug 25, 2026
Go · crates.io · Maven +242Weakhealth index

devdasx/bip39-mnemonic-kitMulti-language BIP-39 mnemonic generator, recovery phrase validator, entropy converter, and seed derivation toolkit.
Dart · Shell · Swift★ 0Sep 8, 2026

ayrat555/mnemoniacImplementation of BIP-39 which describes generation of mnemonic codes or mnemonic sentences
Elixir★ 3↓ 2,983/moSep 10, 2026

postnd/electrumnemonicGo library and CLI for Electrum v1/v2 mnemonic generation, validation, seed derivation, and multi-chain address/key recovery (Bitcoin, Litecoin, Dash, and more)
Go★ 0Oct 18, 2026
JavaScript · HTML · PHP★ 4↓ 4,495/moSep 21, 2026