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697 packages found

The fastest and simplest library for SQLite in Node.js.

published version 12.10.1, 10 hours ago8045 dependents licensed under $MIT
28,513,569

Implementation of the various Ethereum Transaction Types

published version 10.1.2, 16 days ago593 dependents licensed under $MPL-2.0
8,731,840

A well tested, feature rich Firebase implementation for React Native, supporting iOS & Android. Individual module support for Admob, Analytics, Auth, Crash Reporting, Cloud Firestore, Database, Dynamic Links, Functions, Messaging (FCM), Remote Config, Sto

published version 24.1.1, 4 days ago238 dependents licensed under $Apache-2.0
5,434,670

Multi-chain cryptocurrency SDK for TypeScript — unified API for Bitcoin, Ethereum, Litecoin, Dogecoin, Bitcoin Cash, Polygon, Arbitrum, and any EVM-compatible chain. Create wallets, query balances, send transactions, and manage tokens and NFTs across UTXO

published version 1.2.0, a month ago0 dependents licensed under $MIT
1,187,856

Protobufs for the Hiero SDK

published version 2.25.0, 7 months ago16 dependents licensed under $Apache-2.0
835,672

Hiero SDK

published version 2.81.0, 3 months ago166 dependents licensed under $Apache-2.0
905,874

Implementation of the various Ethereum Transaction Types

published version 5.0.4, 2 years ago17 dependents licensed under $MPL-2.0
435,492

better-sqlite3 on bedrock

published version 1.1.2, 9 days ago6 dependents licensed under $MIT
284,621

React hooks and providers for ChainGate — integrate multi-chain cryptocurrency wallets into React apps with two hooks. Create, import, and manage wallets across Bitcoin, Ethereum, and 30+ blockchains with zero boilerplate and automatic state synchronizati

published version 1.2.0, a month ago0 dependents licensed under $MIT
268,624

Parse and compute Stacks on-chain transaction statistics

published version 1.0.0, 2 months ago0 dependents licensed under $MIT
260,499

better-sqlite3 with multiple-cipher encryption support

published version 12.10.0, 21 days ago38 dependents licensed under $MIT
191,664

Protobufs for the Hiero SDK

published version 2.31.0, 5 days ago5 dependents licensed under $Apache-2.0
142,571

Hiero SDK

published version 2.85.0, 5 days ago24 dependents licensed under $Apache-2.0
83,028

Construct and serialize Helium blockchain transaction primatives

published version 5.0.4, 9 months ago5 dependents licensed under $Apache-2.0
43,104

Offline-first transaction capabilities for TanStack DB

published version 1.0.33, 9 days ago0 dependents licensed under $MIT
35,120

pgsql-test offers isolated, role-aware, and rollback-friendly PostgreSQL environments for integration tests — giving developers realistic test coverage without external state pollution

published version 4.16.4, 7 days ago13 dependents licensed under $MIT
14,441

Core persistence module for the decaf framework

published version 0.26.5, 2 days ago2 dependents licensed under $MPL-2.0
8,955

nodejs library for paypal express checkout api support

published version 0.0.2, 10 years ago0 dependents licensed under $MIT
6,484

Key management and signature for Ergo Platform.

published version 0.12.0, a year ago7 dependents licensed under $MIT
7,134

Ergo constant serializer and parser.

published version 0.11.0, a year ago15 dependents licensed under $MIT
7,990