Ecosyste.ms: Packages

An open API service providing package, version and dependency metadata of many open source software ecosystems and registries.

npmjs.org "ethereum" keyword

Top 0.5% on npmjs.org
ethers 6.12.1 💰
A complete and compact Ethereum library, for dapps, wallets and any other tools.
315 versions - Latest release: 13 days ago - 13,154 dependent packages - 93,211 dependent repositories - 4.78 million downloads last month - 7,435 stars on GitHub - 1 maintainer
Top 0.5% on npmjs.org
@ethersproject/providers 5.7.2 💰
Ethereum Providers for ethers.
114 versions - Latest release: over 1 year ago - 6,538 dependent packages - 65,787 dependent repositories - 3 million downloads last month - 7,435 stars on GitHub - 1 maintainer
Top 0.3% on npmjs.org
web3 4.8.0
Ethereum JavaScript API
446 versions - Latest release: 26 days ago - 6,521 dependent packages - 84,683 dependent repositories - 1.74 million downloads last month - 18,758 stars on GitHub - 4 maintainers
Top 0.5% on npmjs.org
@ethersproject/address 5.7.0 💰
Utilities for handling Ethereum Addresses for ethers.
41 versions - Latest release: over 1 year ago - 5,547 dependent packages - 85,584 dependent repositories - 3.5 million downloads last month - 7,435 stars on GitHub - 1 maintainer
Top 0.5% on npmjs.org
@ethersproject/contracts 5.7.0 💰
Contract abstraction meta-class for ethers.
62 versions - Latest release: over 1 year ago - 4,570 dependent packages - 64,654 dependent repositories - 2.65 million downloads last month - 7,435 stars on GitHub - 1 maintainer
Top 0.5% on npmjs.org
@ethersproject/solidity 5.7.0 💰
Solidity coder for non-standard (tight) packing.
35 versions - Latest release: over 1 year ago - 4,519 dependent packages - 63,940 dependent repositories - 2.63 million downloads last month - 7,435 stars on GitHub - 1 maintainer
Top 0.6% on npmjs.org
hardhat 2.22.3
Hardhat is an extensible developer tool that helps smart contract developers increase productivit...
150 versions - Latest release: 27 days ago - 4,495 dependent packages - 36,669 dependent repositories - 749 thousand downloads last month - 6,754 stars on GitHub - 5 maintainers
Top 0.5% on npmjs.org
@ethersproject/networks 5.7.1 💰
Network definitions for ethers.
48 versions - Latest release: over 1 year ago - 3,846 dependent packages - 81,882 dependent repositories - 3.38 million downloads last month - 7,435 stars on GitHub - 1 maintainer
Top 0.7% on npmjs.org
ethereumjs-util 7.1.5
A collection of utility functions for Ethereum
84 versions - Latest release: almost 2 years ago - 3,831 dependent packages - 93,737 dependent repositories - 5.51 million downloads last month - 2,395 stars on GitHub - 5 maintainers
Top 0.6% on npmjs.org
@nomiclabs/hardhat-ethers 2.2.3
Hardhat plugin for ethers
18 versions - Latest release: about 1 year ago - 3,745 dependent packages - 34,161 dependent repositories - 378 thousand downloads last month - 6,754 stars on GitHub - 4 maintainers
Top 0.8% on npmjs.org
typechain 8.3.2
🔌 TypeScript bindings for Ethereum smartcontracts
85 versions - Latest release: 7 months ago - 3,501 dependent packages - 33,753 dependent repositories - 839 thousand downloads last month - 2,707 stars on GitHub - 2 maintainers
Top 1.0% on npmjs.org
ethereum-waffle 4.0.10
Sweeter, faster and simpler than truffle.
238 versions - Latest release: about 1 year ago - 3,481 dependent packages - 25,497 dependent repositories - 222 thousand downloads last month - 958 stars on GitHub - 1 maintainer
Top 0.3% on npmjs.org
@openzeppelin/contracts 5.0.2
Secure Smart Contract library for Solidity
84 versions - Latest release: 2 months ago - 3,207 dependent packages - 34,743 dependent repositories - 1.61 million downloads last month - 24,062 stars on GitHub - 4 maintainers
Top 0.8% on npmjs.org
@typechain/ethers-v5 11.1.2
🔌 TypeChain target for ethers-v5
38 versions - Latest release: 7 months ago - 3,004 dependent packages - 32,355 dependent repositories - 681 thousand downloads last month - 2,707 stars on GitHub - 2 maintainers
Top 0.8% on npmjs.org
solc 0.8.25
Solidity compiler
114 versions - Latest release: 2 months ago - 2,725 dependent packages - 54,492 dependent repositories - 1.27 million downloads last month - 1,407 stars on GitHub - 7 maintainers
Top 0.6% on npmjs.org
@uniswap/v2-core 1.0.1
🎛 Core contracts for the UniswapV2 protocol
7 versions - Latest release: almost 4 years ago - 2,539 dependent packages - 5,688 dependent repositories - 430 thousand downloads last month - 2,814 stars on GitHub - 8 maintainers
Top 3.6% on npmjs.org
@nomiclabs/hardhat-waffle 2.0.6
Hardhat plugin to test smart contracts with Waffle
10 versions - Latest release: 12 months ago - 2,459 dependent packages - 24,575 dependent repositories - 210 thousand downloads last month - 3 stars on GitHub - 3 maintainers
Top 1.3% on npmjs.org
prettier-plugin-solidity 1.3.1 💰
A Prettier Plugin for automatically formatting your Solidity code.
92 versions - Latest release: 5 months ago - 2,349 dependent packages - 13,311 dependent repositories - 355 thousand downloads last month - 719 stars on GitHub - 3 maintainers
Top 0.5% on npmjs.org
@ethersproject/abi 5.7.0 💰
Utilities and Classes for parsing, formatting and managing Ethereum ABIs.
72 versions - Latest release: over 1 year ago - 2,119 dependent packages - 84,477 dependent repositories - 3.63 million downloads last month - 7,435 stars on GitHub - 1 maintainer
Top 0.6% on npmjs.org
@nomiclabs/hardhat-etherscan 3.1.8 deprecated
Hardhat plugin for verifying contracts on etherscan
34 versions - Latest release: 5 months ago - 2,033 dependent packages - 21,632 dependent repositories - 281 thousand downloads last month - 6,734 stars on GitHub - 4 maintainers
Top 0.3% on npmjs.org
web3-utils 4.2.3
Collection of utility functions used in web3.js.
388 versions - Latest release: 26 days ago - 1,862 dependent packages - 83,862 dependent repositories - 3.61 million downloads last month - 18,758 stars on GitHub - 4 maintainers
Top 1.1% on npmjs.org
solhint 5.0.0
Solidity Code Linter
82 versions - Latest release: 2 days ago - 1,859 dependent packages - 11,092 dependent repositories - 278 thousand downloads last month - 994 stars on GitHub - 1 maintainer
Top 1.4% on npmjs.org
hardhat-gas-reporter 2.1.1
Gas Analytics plugin for Hardhat
31 versions - Latest release: about 1 month ago - 1,829 dependent packages - 18,963 dependent repositories - 364 thousand downloads last month - 398 stars on GitHub - 1 maintainer
Top 0.5% on npmjs.org
@ethersproject/bignumber 5.7.0 💰
BigNumber library used in ethers.js.
51 versions - Latest release: over 1 year ago - 1,782 dependent packages - 85,759 dependent repositories - 3.25 million downloads last month - 7,435 stars on GitHub - 1 maintainer
Top 0.5% on npmjs.org
truffle 5.11.5
Truffle - Simple development framework for Ethereum
502 versions - Latest release: 8 months ago - 1,683 dependent packages - 16,043 dependent repositories - 63.2 thousand downloads last month - 14,008 stars on GitHub - 6 maintainers
Top 0.8% on npmjs.org
@typechain/hardhat 9.1.0
Zero-config TypeChain support for Hardhat
31 versions - Latest release: 7 months ago - 1,650 dependent packages - 15,087 dependent repositories - 317 thousand downloads last month - 2,707 stars on GitHub - 2 maintainers
Top 0.8% on npmjs.org
ganache-cli 6.12.2 deprecated
<p align="center"> <em>NOTICE</em>: <code>testrpc</code> is now <code>ganache-cli</code>. Use i...
88 versions - Latest release: over 3 years ago - 1,399 dependent packages - 15,507 dependent repositories - 62.4 thousand downloads last month - 2,586 stars on GitHub - 7 maintainers
Top 0.5% on npmjs.org
@ethersproject/bytes 5.7.0 💰
Bytes utility functions for ethers.
45 versions - Latest release: over 1 year ago - 1,383 dependent packages - 89,482 dependent repositories - 3.58 million downloads last month - 7,435 stars on GitHub - 1 maintainer
Top 0.9% on npmjs.org
ethereumjs-tx 2.1.2 deprecated
A simple module for creating, manipulating and signing Ethereum transactions
58 versions - Latest release: over 4 years ago - 1,275 dependent packages - 62,208 dependent repositories - 905 thousand downloads last month - 780 stars on GitHub - 5 maintainers
Top 1.1% on npmjs.org
hardhat-deploy 0.12.4
Hardhat Plugin For Replicable Deployments And Tests
189 versions - Latest release: 16 days ago - 1,225 dependent packages - 7,224 dependent repositories - 191 thousand downloads last month - 1,159 stars on GitHub - 1 maintainer
Top 0.5% on npmjs.org
@ethersproject/abstract-signer 5.7.0 💰
An Abstract Class for desribing an Ethereum Signer for ethers.
52 versions - Latest release: over 1 year ago - 1,000 dependent packages - 81,845 dependent repositories - 3.32 million downloads last month - 7,435 stars on GitHub - 1 maintainer
Top 1.0% on npmjs.org
eth-sig-util 3.0.1 deprecated 💰
A few useful functions for signing ethereum data
30 versions - Latest release: over 3 years ago - 875 dependent packages - 49,688 dependent repositories - 721 thousand downloads last month - 559 stars on GitHub - 12 maintainers
Top 0.9% on npmjs.org
ethereumjs-wallet 1.0.2
Utilities for handling Ethereum keys
16 versions - Latest release: over 2 years ago - 875 dependent packages - 39,945 dependent repositories - 309 thousand downloads last month - 967 stars on GitHub - 4 maintainers
Top 1.0% on npmjs.org
@openzeppelin/contracts-upgradeable 5.0.2
Secure Smart Contract library for Solidity
61 versions - Latest release: 2 months ago - 853 dependent packages - 4,919 dependent repositories - 558 thousand downloads last month - 917 stars on GitHub - 4 maintainers
Top 0.7% on npmjs.org
truffle-hdwallet-provider 1.0.17 deprecated
HD Wallet-enabled Web3 provider
34 versions - Latest release: over 4 years ago - 805 dependent packages - 6,497 dependent repositories - 18.2 thousand downloads last month - 14,008 stars on GitHub - 8 maintainers
Top 0.6% on npmjs.org
@truffle/hdwallet-provider 2.1.15
HD Wallet-enabled Web3 provider
126 versions - Latest release: 8 months ago - 760 dependent packages - 6,184 dependent repositories - 77.2 thousand downloads last month - 14,023 stars on GitHub - 5 maintainers
Top 0.3% on npmjs.org
web3-core 4.3.2
Web3 core tools for sub-packages. This is an internal package.
381 versions - Latest release: 5 months ago - 715 dependent packages - 75,344 dependent repositories - 2.02 million downloads last month - 18,758 stars on GitHub - 4 maintainers
Top 0.5% on npmjs.org
@ethersproject/abstract-provider 5.7.0 💰
An Abstract Class for describing an Ethereum Provider for ethers.
47 versions - Latest release: over 1 year ago - 699 dependent packages - 81,871 dependent repositories - 3.37 million downloads last month - 7,435 stars on GitHub - 1 maintainer
Top 0.7% on npmjs.org
@nomicfoundation/hardhat-toolbox 5.0.0
Nomic Foundation's recommended bundle of Hardhat plugins (ethers based)
12 versions - Latest release: 2 months ago - 690 dependent packages - 9,154 dependent repositories - 222 thousand downloads last month - 6,754 stars on GitHub - 5 maintainers
Top 0.8% on npmjs.org
ganache-core 2.13.2 deprecated
[![npm Version](https://img.shields.io/npm/v/ganache-core.svg)](https://www.npmjs.com/package/gan...
113 versions - Latest release: over 3 years ago - 683 dependent packages - 27,018 dependent repositories - 123 thousand downloads last month - 2,586 stars on GitHub - 7 maintainers
Top 0.7% on npmjs.org
rlp 3.0.0
Recursive Length Prefix Encoding Module
33 versions - Latest release: over 2 years ago - 674 dependent packages - 94,320 dependent repositories - 2.42 million downloads last month - 2,398 stars on GitHub - 3 maintainers
Top 0.6% on npmjs.org
@nomicfoundation/hardhat-chai-matchers 2.0.6
Hardhat utils for testing
21 versions - Latest release: 3 months ago - 668 dependent packages - 9,327 dependent repositories - 302 thousand downloads last month - 6,754 stars on GitHub - 5 maintainers
Top 2.4% on npmjs.org
hardhat-contract-sizer 2.10.0
Output Solidity contract sizes with Hardhat
17 versions - Latest release: 11 months ago - 666 dependent packages - 3,895 dependent repositories - 147 thousand downloads last month - 72 stars on GitHub - 1 maintainer
Top 1.2% on npmjs.org
ethereumjs-abi 0.6.8
Decoder and encoder for the Ethereum ABI
15 versions - Latest release: almost 5 years ago - 654 dependent packages - 61,949 dependent repositories - 1.04 million downloads last month - 296 stars on GitHub - 4 maintainers
Top 1.4% on npmjs.org
viem 2.10.3 💰
TypeScript Interface for Ethereum
1,875 versions - Latest release: 5 days ago - 623 dependent packages - 2,412 dependent repositories - 2.03 million downloads last month - 1,751 stars on GitHub - 2 maintainers
Top 0.5% on npmjs.org
@ethersproject/transactions 5.7.0 💰
Utilities for decoding and encoding Ethereum transaction for ethers.
44 versions - Latest release: over 1 year ago - 598 dependent packages - 84,216 dependent repositories - 3.22 million downloads last month - 7,435 stars on GitHub - 1 maintainer
Top 1.6% on npmjs.org
@uniswap/sdk-core 5.0.0
⚒️ An SDK for building applications on top of Uniswap V3
55 versions - Latest release: 18 days ago - 593 dependent packages - 1,256 dependent repositories - 250 thousand downloads last month - 2 stars on GitHub - 13 maintainers
Top 1.3% on npmjs.org
@openzeppelin/test-helpers 0.5.16
JavaScript testing helpers for Ethereum smart contract development.
22 versions - Latest release: over 1 year ago - 577 dependent packages - 5,899 dependent repositories - 52 thousand downloads last month - 413 stars on GitHub - 4 maintainers
Top 2.9% on npmjs.org
hardhat-typechain 0.3.5
Hardhat TypeScript plugin boilerplate
11 versions - Latest release: about 3 years ago - 557 dependent packages - 1,009 dependent repositories - 53.1 thousand downloads last month - 18 stars on GitHub - 1 maintainer
Top 0.9% on npmjs.org
@walletconnect/web3-provider 1.8.0 deprecated
Web3 Provider for WalletConnect
201 versions - Latest release: almost 2 years ago - 557 dependent packages - 6,834 dependent repositories - 118 thousand downloads last month - 1,240 stars on GitHub - 8 maintainers
Top 0.7% on npmjs.org
@nomicfoundation/hardhat-network-helpers 1.0.10
Hardhat utils for testing
17 versions - Latest release: 5 months ago - 554 dependent packages - 9,570 dependent repositories - 283 thousand downloads last month - 6,754 stars on GitHub - 5 maintainers
Top 0.5% on npmjs.org
openzeppelin-solidity 4.8.1
Secure Smart Contract library for Solidity
77 versions - Latest release: over 1 year ago - 544 dependent packages - 4,382 dependent repositories - 81.6 thousand downloads last month - 24,062 stars on GitHub - 3 maintainers
Top 2.2% on npmjs.org
hardhat-abi-exporter 2.10.1
Export Ethereum smart contract ABIs on compilation
26 versions - Latest release: over 1 year ago - 544 dependent packages - 1,353 dependent repositories - 26.7 thousand downloads last month - 71 stars on GitHub - 1 maintainer
Top 0.7% on npmjs.org
@web3-react/types 8.2.3
A simple, maximally extensible, dependency minimized framework for building modern Ethereum dApps
60 versions - Latest release: 7 months ago - 523 dependent packages - 4,114 dependent repositories - 304 thousand downloads last month - 5,380 stars on GitHub - 3 maintainers
Top 0.5% on npmjs.org
@ethersproject/wallet 5.7.0 💰
Classes for managing, encrypting and decrypting Ethereum private keys as a Signer for ethers.
53 versions - Latest release: over 1 year ago - 517 dependent packages - 63,682 dependent repositories - 2.58 million downloads last month - 7,435 stars on GitHub - 1 maintainer
Top 0.8% on npmjs.org
wagmi 2.8.7 💰
React Hooks for Ethereum
512 versions - Latest release: 1 day ago - 502 dependent packages - 5,440 dependent repositories - 688 thousand downloads last month - 5,667 stars on GitHub - 2 maintainers
Top 0.8% on npmjs.org
@nomiclabs/hardhat-web3 2.0.0
Hardhat plugin for using Web3 1.x
4 versions - Latest release: over 3 years ago - 495 dependent packages - 2,857 dependent repositories - 38.9 thousand downloads last month - 6,754 stars on GitHub - 4 maintainers
Top 1.6% on npmjs.org
truffle-flattener 1.6.0
Truffle Flattener concats solidity files developed under Truffle with all of their dependencies
22 versions - Latest release: about 2 years ago - 485 dependent packages - 2,928 dependent repositories - 25.7 thousand downloads last month - 373 stars on GitHub - 1 maintainer
Top 0.3% on npmjs.org
web3-eth-abi 4.2.1
Web3 module encode and decode EVM in/output.
384 versions - Latest release: 26 days ago - 482 dependent packages - 75,252 dependent repositories - 1.83 million downloads last month - 18,758 stars on GitHub - 4 maintainers
Top 0.7% on npmjs.org
@ethereumjs/tx 5.3.0
Implementation of the various Ethereum Transaction Types
37 versions - Latest release: about 2 months ago - 474 dependent packages - 47,806 dependent repositories - 2.38 million downloads last month - 2,395 stars on GitHub - 4 maintainers
Top 1.1% on npmjs.org
merkletreejs 0.3.11 💰
Construct Merkle Trees and verify proofs
77 versions - Latest release: 7 months ago - 473 dependent packages - 4,340 dependent repositories - 591 thousand downloads last month - 1,083 stars on GitHub - 1 maintainer
Top 0.7% on npmjs.org
@web3-react/core 8.2.3
A simple, maximally extensible, dependency minimized framework for building modern Ethereum dApps
82 versions - Latest release: 7 months ago - 470 dependent packages - 4,302 dependent repositories - 224 thousand downloads last month - 5,380 stars on GitHub - 3 maintainers
Top 0.5% on npmjs.org
@ethersproject/constants 5.7.0 💰
Common Ethereum constants used for ethers.
37 versions - Latest release: over 1 year ago - 464 dependent packages - 85,257 dependent repositories - 3.2 million downloads last month - 7,435 stars on GitHub - 1 maintainer
Top 0.9% on npmjs.org
@uniswap/v3-periphery 1.4.4
🎚 Peripheral smart contracts for interacting with Uniswap V3
35 versions - Latest release: 8 months ago - 456 dependent packages - 1,973 dependent repositories - 303 thousand downloads last month - 1,105 stars on GitHub - 8 maintainers
Top 0.7% on npmjs.org
@uniswap/v3-core 1.0.1
🦄 Core smart contracts of Uniswap V3
18 versions - Latest release: over 2 years ago - 453 dependent packages - 2,119 dependent repositories - 314 thousand downloads last month - 4,011 stars on GitHub - 9 maintainers
Top 0.5% on npmjs.org
@ethersproject/units 5.7.0 💰
Unit conversion functions for Ethereum.
37 versions - Latest release: over 1 year ago - 449 dependent packages - 63,639 dependent repositories - 2.72 million downloads last month - 7,435 stars on GitHub - 1 maintainer
Top 4.9% on npmjs.org
hardhat-deploy-ethers 0.4.2
Hardhat TypeScript plugin boilerplate
16 versions - Latest release: 16 days ago - 437 dependent packages - 985 dependent repositories - 100 thousand downloads last month - 3 stars on GitHub - 1 maintainer
Top 1.5% on npmjs.org
truffle-plugin-verify 0.6.7 deprecated 💰
Verify your deployed smart contracts on Etherscan from the Truffle CLI
77 versions - Latest release: 6 months ago - 433 dependent packages - 1,369 dependent repositories - 8.18 thousand downloads last month - 447 stars on GitHub - 1 maintainer
Top 0.4% on npmjs.org
web3-eth-contract 4.4.0
Web3 module to interact with Ethereum smart contracts.
387 versions - Latest release: 26 days ago - 424 dependent packages - 73,766 dependent repositories - 1.61 million downloads last month - 18,758 stars on GitHub - 4 maintainers
Top 0.7% on npmjs.org
@ethereumjs/common 4.3.0
Resources common to all Ethereum implementations
32 versions - Latest release: about 2 months ago - 417 dependent packages - 48,591 dependent repositories - 2.6 million downloads last month - 2,476 stars on GitHub - 4 maintainers
Top 0.3% on npmjs.org
web3-core-helpers 1.10.4
Web3 core tools helper for sub packages. This is an internal package.
137 versions - Latest release: 3 months ago - 417 dependent packages - 75,396 dependent repositories - 1.89 million downloads last month - 18,758 stars on GitHub - 4 maintainers
Top 1.0% on npmjs.org
@metamask/eth-sig-util 7.0.2 💰
A few useful functions for signing ethereum data
13 versions - Latest release: 13 days ago - 403 dependent packages - 25,088 dependent repositories - 1.11 million downloads last month - 559 stars on GitHub - 12 maintainers
Top 0.9% on npmjs.org
truffle-contract 4.0.31 deprecated
A better contract abstraction for Ethereum (formerly EtherPudding)
76 versions - Latest release: over 4 years ago - 400 dependent packages - 3,511 dependent repositories - 8.11 thousand downloads last month - 14,008 stars on GitHub - 6 maintainers
Top 0.7% on npmjs.org
@ethersproject/experimental 5.7.0 💰
Experimental libraries for ethers. These should not be considered stable.
49 versions - Latest release: over 1 year ago - 395 dependent packages - 1,568 dependent repositories - 179 thousand downloads last month - 7,435 stars on GitHub - 1 maintainer
Top 0.9% on npmjs.org
@walletconnect/types 2.13.0
Typings for WalletConnect Protocol
575 versions - Latest release: 6 days ago - 391 dependent packages - 11,362 dependent repositories - 2.35 million downloads last month - 1,240 stars on GitHub - 8 maintainers
Top 1.1% on npmjs.org
ethereum-cryptography 2.1.3
All the cryptographic primitives used in Ethereum
30 versions - Latest release: 4 months ago - 384 dependent packages - 75,915 dependent repositories - 6.49 million downloads last month - 653 stars on GitHub - 2 maintainers
Top 1.5% on npmjs.org
solium 1.2.5 💰
Linter to identify and fix Style & Security issues in Solidity
56 versions - Latest release: over 4 years ago - 370 dependent packages - 1,138 dependent repositories - 6.22 thousand downloads last month - 918 stars on GitHub - 1 maintainer
Top 0.7% on npmjs.org
@web3-react/abstract-connector 6.0.7
A simple, maximally extensible, dependency minimized framework for building modern Ethereum dApps
18 versions - Latest release: over 4 years ago - 367 dependent packages - 3,933 dependent repositories - 154 thousand downloads last month - 5,380 stars on GitHub - 3 maintainers
Top 0.5% on npmjs.org
@ethersproject/keccak256 5.7.0 💰
The keccak256 hash function for ethers.
34 versions - Latest release: over 1 year ago - 367 dependent packages - 85,417 dependent repositories - 3.44 million downloads last month - 7,435 stars on GitHub - 1 maintainer
Top 0.9% on npmjs.org
@walletconnect/ethereum-provider 2.13.0
Ethereum Provider for WalletConnect Protocol
410 versions - Latest release: 6 days ago - 357 dependent packages - 6,111 dependent repositories - 1.28 million downloads last month - 1,240 stars on GitHub - 8 maintainers
Top 0.5% on npmjs.org
@ethersproject/strings 5.7.0 💰
String utility functions.
42 versions - Latest release: over 1 year ago - 353 dependent packages - 84,813 dependent repositories - 3.33 million downloads last month - 7,435 stars on GitHub - 1 maintainer
Top 0.8% on npmjs.org
ganache 7.9.2
A library and cli to create a local blockchain for fast Ethereum development.
124 versions - Latest release: 5 months ago - 342 dependent packages - 2,281 dependent repositories - 381 thousand downloads last month - 2,586 stars on GitHub - 9 maintainers
Top 1.1% on npmjs.org
@noble/secp256k1 2.1.0 💰
Fastest 4KB JS implementation of secp256k1 ECDH & ECDSA signatures compliant with RFC6979
19 versions - Latest release: about 2 months ago - 339 dependent packages - 29,647 dependent repositories - 1.6 million downloads last month - 688 stars on GitHub - 1 maintainer
Top 1.3% on npmjs.org
eth-gas-reporter 0.2.27 💰
Mocha reporter which shows gas used per unit test.
63 versions - Latest release: 8 months ago - 333 dependent packages - 19,398 dependent repositories - 344 thousand downloads last month - 606 stars on GitHub - 2 maintainers
Top 1.2% on npmjs.org
@uniswap/v3-sdk 3.11.2
⚒️ An SDK for building applications on top of Uniswap V3
85 versions - Latest release: 8 days ago - 331 dependent packages - 1,043 dependent repositories - 177 thousand downloads last month - 2 stars on GitHub - 13 maintainers
Top 0.9% on npmjs.org
@walletconnect/client 1.8.0 deprecated
Client for WalletConnect
230 versions - Latest release: almost 2 years ago - 331 dependent packages - 10,600 dependent repositories - 344 thousand downloads last month - 1,240 stars on GitHub - 8 maintainers
Top 3.2% on npmjs.org
hardhat-watcher 2.5.0
Hardhat file watcher plugin
20 versions - Latest release: over 1 year ago - 328 dependent packages - 1,880 dependent repositories - 179 thousand downloads last month - 23 stars on GitHub - 1 maintainer
Top 0.5% on npmjs.org
@ethersproject/properties 5.7.0 💰
Properties utility functions for ethers.
51 versions - Latest release: over 1 year ago - 324 dependent packages - 85,007 dependent repositories - 3.45 million downloads last month - 7,435 stars on GitHub - 1 maintainer
Top 0.9% on npmjs.org
@uniswap/v2-periphery 1.1.0-beta.0
🎚 Peripheral smart contracts for interacting with Uniswap V2
2 versions - Latest release: almost 4 years ago - 314 dependent packages - 3,365 dependent repositories - 139 thousand downloads last month - 1,068 stars on GitHub - 9 maintainers
Top 1.5% on npmjs.org
@metamask/detect-provider 2.0.0 💰
A tiny utility for detecting the MetaMask Ethereum provider, or any EIP 1193-compliant provider.
5 versions - Latest release: over 1 year ago - 306 dependent packages - 4,201 dependent repositories - 293 thousand downloads last month - 235 stars on GitHub - 12 maintainers
Top 0.5% on npmjs.org
@ethersproject/signing-key 5.7.0 💰
Elliptic curve library functions for the secp256k1 curve.
43 versions - Latest release: over 1 year ago - 301 dependent packages - 84,238 dependent repositories - 3.41 million downloads last month - 7,435 stars on GitHub - 1 maintainer
Top 0.4% on npmjs.org
web3-eth 4.6.0
Web3 module to interact with the Ethereum blockchain and smart contracts.
387 versions - Latest release: 26 days ago - 298 dependent packages - 72,574 dependent repositories - 1.6 million downloads last month - 18,758 stars on GitHub - 4 maintainers
Top 2.1% on npmjs.org
@tenderly/hardhat-tenderly 2.2.2
Hardhat plugin for integration with Tenderly
88 versions - Latest release: 3 months ago - 297 dependent packages - 981 dependent repositories - 34.9 thousand downloads last month - 146 stars on GitHub - 14 maintainers
Top 1.2% on npmjs.org
@nomiclabs/buidler 1.999.0
Buidler is an extensible developer tool that helps smart contract developers increase productivit...
64 versions - Latest release: over 3 years ago - 289 dependent packages - 880 dependent repositories - 22.4 thousand downloads last month - 6,754 stars on GitHub - 4 maintainers
Top 0.9% on npmjs.org
@nomiclabs/hardhat-solhint 3.0.1
Hardhat plugin for solhint
7 versions - Latest release: about 1 year ago - 289 dependent packages - 982 dependent repositories - 26.7 thousand downloads last month - 6,754 stars on GitHub - 4 maintainers
Top 0.8% on npmjs.org
@nomiclabs/hardhat-truffle5 2.0.7
Truffle 5 Hardhat compatibility plugin
13 versions - Latest release: over 1 year ago - 287 dependent packages - 2,039 dependent repositories - 29.5 thousand downloads last month - 6,754 stars on GitHub - 4 maintainers
Top 0.7% on npmjs.org
@wagmi/core 2.9.7 💰
VanillaJS library for Ethereum
423 versions - Latest release: 1 day ago - 282 dependent packages - 6,181 dependent repositories - 815 thousand downloads last month - 5,667 stars on GitHub - 2 maintainers
Top 1.2% on npmjs.org
abi-decoder 2.4.0
Nodejs and Javascript library for decoding data params and events from ethereum transactions"
18 versions - Latest release: over 3 years ago - 280 dependent packages - 1,915 dependent repositories - 47.4 thousand downloads last month - 624 stars on GitHub - 1 maintainer
Top 0.7% on npmjs.org
@web3-react/injected-connector 6.0.7
A simple, maximally extensible, dependency minimized framework for building modern Ethereum dApps
25 versions - Latest release: over 4 years ago - 279 dependent packages - 3,781 dependent repositories - 109 thousand downloads last month - 5,380 stars on GitHub - 3 maintainers
Top 0.9% on npmjs.org
@walletconnect/utils 2.13.0
Utilities for WalletConnect Protocol
576 versions - Latest release: 6 days ago - 271 dependent packages - 11,340 dependent repositories - 2.12 million downloads last month - 1,240 stars on GitHub - 8 maintainers
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web3 3,960 blockchain 3,843 typescript 2,924 solidity 2,605 javascript 2,578 uniswap 2,432 smart-contracts 1,661 dapp 1,640 wallet 1,319 crypto 1,318 bitcoin 1,194 react 1,107 api 997 eth 906 sdk 838 Ethereum 742 dapps 741 web3js 734 hardhat 718 cryptocurrency 685 ethers 679 evm 667 abi-encoders 637 abi-decoders 637 truffle 583 contracts 572 walletconnect 564 metamask 558 hooks 533 ledger 510 framework 486 node 478 npm 461 smart 439 rpc 429 polygon 418 frontend 414 browser 407 defi 402 hacktoberfest 392 hardhat-plugin 389 library 388 litecoin 378 standard 360 context 357 abstraction-layer 340 react-hooks 334 nodejs 324 gas 314 erc20 307 core 303 protocol 275 binance 274 token 272 abi 271 nft 265 exchange 263 contract 254 cosmos 245 pancakeswap 242 plugin 230 mobile 220 solana 220 cli 215 react-native 213 connect 211 smart-contract-tools 206 decentralized 205 web3modal 204 monorepo 202 dogecoin 202 thorchain 199 tooling 192 smart-contract 191 ens 183 wagmi 181 API 178 Coinbase 178 security 176 swarm 176 Web3 175 trading 174 EVM 173 ether 172 ipfs 168 bsc 167 jsonrpc 166 sushiswap 164 qrcode 160 Wallet 158 currency 157 balance 155 MetaMask 154 Transaction 154 whisper 153 React 153 widget 153 btc 152 Provider 151 Connect Wallet 151