Lib.rs

k256

secp256k1 elliptic curve library written in pure Rust with support for ECDSA signing/verification/public-key recovery, Taproot Schnorr signatures (BIP340), Elliptic Curve Diffie-Hellman (ECDH)…

nybbles

Efficient nibble-sized (4-bit) byte sequence data structure

cita_trie

Modified Patricia Tree (aka Trie)

crv

Unofficial Rust client for the Curve Finance API - pools, volumes, gauges, and lending

tndrly

Unofficial Rust client for the Tenderly API - simulations, virtual testnets, alerts, and more

ekzg-multi-open

multi-opening algorithm for KZG10 using FK20

alcmy

Unofficial Rust client for the Alchemy API

crate_crypto_kzg_multi_open_fk20

multi-opening algorithm for KZG10 using FK20

mrls

Unofficial Rust client for the Moralis Web3 API - tokens, NFTs, wallets, DeFi, and market data

alloy-sol-types

Compile-time ABI and EIP-712 implementations

torge

CLI tool to produce Foundry-style traces for EVM transactions through debug_traceTransaction RPC requests

alloy-primitives

Ethereum primitive types

alloy-dyn-abi

Run-time ABI and EIP-712 implementations

parity-path

Path utilities

ethnum

256-bit integer implementation

alloy-rlp

Ethereum RLP serialization

alloy-json-abi

Full Ethereum JSON-ABI implementation

revm

Ethereum Virtual Machine

syn-solidity

syn-powered Solidity parser

primitive-types

Primitive types shared by Ethereum and Substrate

ethabi

Easy to use conversion of ethereum contract calls to bytecode

alloy-chains

Canonical type definitions for EIP-155 chains

alloy-rpc-types

Meta-crate for all Ethereum JSON-RPC types

c-kzg

A minimal implementation of the Polynomial Commitments API for EIP-4844 and EIP-7594, written in C

revm-inspectors

Revm inspector implementations

port-scanner-rs

A fast, concurrent port scanner with blockchain and web service detection

alloy-sol-type-parser

light-weight Solidity type strings parser

gas-network-sdk

Rust SDK for Gas Network API - gas price prediction and optimization

alloy-provider

Interface with an Ethereum blockchain

eigen-utils

publicly exportable alloy bindings and utilities

uniswap-v3-sdk

Uniswap V3 SDK for Rust

uniswap-sdk-core

The Uniswap SDK Core in Rust provides essential functionality for interacting with the Uniswap decentralized exchange

enr

Ethereum Node Record (ENR) EIP778

cargo-stylus

CLI tool for building Stylus contracts on Arbitrum chains

ethabi-decode

Decoding of ABI-encoded data and event logs

bevy-stylus-plugin

A Bevy plugin for integrating with Stylus blockchain contracts

op-alloy-rpc-types

Optimism RPC types

aurora-engine-precompiles

Set of precompiles used in Aurora Engine

foundry-block-explorers

Bindings for Etherscan.io and other block explorer APIs

tc_parity_parity

Testcontainers image for the parity/parity docker image

alloy-hardforks

Bindings for named hardforks

evm

Ethereum Virtual Machine

alloy-contract

Interact with on-chain contracts

ethcli-mcp

MCP server exposing ethcli functionality as tools

tree_hash

Efficient Merkle-hashing as used in Ethereum consensus

evmole

Extracts function selectors and arguments from EVM bytecode

alloy-consensus

Ethereum consensus interface

uint256

A light-weight implementation of 256-bit unsigned integers type with semantic API

alloy-sol-macro-expander

Expander used in the Solidity to Rust procedural macro

alloy-network

Ethereum blockchain RPC behavior abstraction

alloy-trie

Fast Merkle-Patricia Trie (MPT) state root calculator and proof generator for prefix-sorted nibbles

starknet

Complete Starknet library in Rust™

risc0-ethereum-contracts

Ethereum contracts for RISC Zero applications

substreams-ethereum

Substreams development kit for Ethereum chains, contains Firehose Block model and helpers as well as utilities for Ethereum ABI encoding/decoding

alloy-evm

EVM abstraction for Alloy

firewood-storage

Storage layer for Firewood, an embedded key-value store optimized for blockchain state

alloy-sol-macro-input

Input types for sol!-like macros

cctp-rs

Rust SDK for CCTP

alloy-signer-local

sepc256k1 ECDSA and YubiHSM signer implementations

aurora-engine-transactions

EVM transactions used in Aurora Engine

alloy-eips

Ethereum Improvement Proprosal (EIP) implementations

ethereum_ssz

SimpleSerialize (SSZ) as used in Ethereum

eigensdk

SDK for eigenlayer

btc-vanity

A blazingly fast Bitcoin, Ethereum, and Solana vanity address generator

ethereum-types

Ethereum types

beacon-metrics-gazer

Collects network wide participation metrics given a range of indexes

trezor-client

Client library for interfacing with Trezor hardware wallet devices

event-scanner

Event Scanner is a library for scanning events from any EVM-based blockchain

alloy-signer

Ethereum signer abstraction

proof-of-sql

High performance zero knowledge (ZK) prover for SQL

solar-sema

Solidity and Yul semantic analysis

revm-statetest-types

Statetest types for revme

ethbloom

Ethereum bloom filter

kona-derive

A no_std derivation pipeline implementation for the OP Stack

snowbridge-pallet-inbound-queue

Snowbridge Inbound Queue Pallet

clarity

Lightweight Ethereum client

aurora-engine-types

Essential types which used in Aurora Engine

datafusion-ethers

Ethereum RPC bridge for Apache Datafusion

stylus-sdk

Rust smart contracts with Arbitrum Stylus

brc20-prog

BRC20 programmable module - Smart contract execution engine compatible with BRC20 standard

solar-compiler

Blazingly fast Solidity compiler

odos-sdk

Rust SDK for Odos

alloy-rpc-types-eth

Types for the eth Ethereum JSON-RPC namespace

openrank-sdk

SDK for OpenRank AVS

op-revm

Optimism variant of Revm

boundless-market

SDK for the Boundless Market, part of the universal ZK protocol

alloy-pubsub

Ethereum JSON-RPC publish-subscribe tower service and type definitions

solid-grinder

CLI that goes along with building blocks of smart contract. Along with our front-end snippets, this toolbox can reduce L2 gas cost by encoding calldata for dApps development to use…

solar-parse

Solidity and Yul lexer and parser

solabi

Solidity ABI implementation in Rust

solar-interface

Source positions, diagnostics, and related helper functions

substreams-ethereum-abigen

Substreams development kit for Ethereum chains, contains Firehose Block model and helpers as well as utilities for Ethereum ABI encoding/decoding

snowbridge-beacon-primitives

Snowbridge Beacon Primitives

ethereum-mysql

Ethereum types (Address, U256) wrapper for seamless SQL database integration with SQLx

revm-interpreter

Revm Interpreter that executes bytecode

semioscan

Production-grade Rust library for blockchain analytics: gas calculation, price extraction, and block window calculations for EVM chains

alloy-json-rpc

Core types for JSON-RPC 2.0 clients

kona-p2p

P2P library for the OP Stack

stylus-core

Core definitions of Stylus SDK traits and types that are used by multiple crates in the workspace

revive-yul

The revive YUL parser library

arbiter

Allowing smart contract developers to do simulation driven development via an EVM emulator

kona-node

Kona Consensus Node

risc0-build-ethereum

RISC Zero build tools for Ethereum integration

eigen-client-eth

eigen layer instrumented client

boundless-cli

CLI for the Boundless, the universal ZK protocol

enstate

rust_eth_kzg

cryptography needed for EIP-7594 and EIP4844

ic-web3-rs

Ethereum JSON-RPC client for IC canisters

stylus-test

Testing utilities for Arbitrum Stylus contracts

kona-genesis

Optimism genesis types

starknet-curve

Stark curve

ethportal-api

Definitions for various Ethereum Portal Network JSONRPC APIs

alloy-eip7702

EIP-7702 type definitions

tnt-core-bindings

Rust bindings for TNT Core Solidity contracts (Tangle restaking protocol)

alloy-genesis

Ethereum genesis file definitions

snowbridge-pallet-ethereum-client

Snowbridge Ethereum Client Pallet

snowbridge-pallet-inbound-queue-v2

Snowbridge Inbound Queue Pallet V2

snowbridge-pallet-system

Snowbridge System Pallet

blutgang

Fast, minimalist load balancing with caching for Ethereum JSON-RPC calls. Full support for HTTP and WS.

bargo

Unified CLI for Noir ZK circuit development

snowbridge-system-runtime-api

Snowbridge System Runtime API

ethereumetl

Export Ethereum blockchain data to CSV, JSON, PostgreSQL, and more

snowbridge-outbound-queue-runtime-api

Snowbridge Outbound Queue Runtime API

eigen-common

Common functions for EigenLayer SDK

penumbra-sdk-ibc

A production implementation of the IBC protocol

aws-sdk-managedblockchainquery

AWS SDK for Amazon Managed Blockchain Query

fil_actor_ethaccount_state

Builtin Ethereum Externally Owned Address actor for Filecoin

penumbra-sdk-dex

DEX engine component implementation for Penumbra

ethereum_serde_utils

Serialization and deserialization utilities for JSON representations of Ethereum types

eth_trie

Ethereum-compatible Merkle-Patricia Trie

solar-ast

Solidity and Yul AST type and visitor trait definitions

fil_actor_eam_state

Builtin Ethereum address manager actor for Filecoin

solar-data-structures

Common data structures and utilities for the Solar compiler

abi2human

Zero-dependency CLI tool to convert Ethereum ABI JSON to human-readable format

alloy-eip2930

EIP-2930 type definitions

apex-sdk-evm

EVM adapter for Apex SDK

revm-context

Revm context crates

eigen-nodeapi

eigenlayer nodeapi implementation

ethers-contract

Type-safe abstractions for interacting with Ethereum smart contracts

rustywallet-cli

Command-line tool for cryptocurrency wallet operations

ssz_types

List, vector and bitfield types for SSZ

penumbra-sdk-distributions

Distribution component implementation for Penumbra

revm-database

Revm Database implementations

serde-rlp

Ethereum's RLP encoding implemented as a Serde data format

chaindexing

Index any EVM chain and query in SQL

ubt

Unified Binary Tree implementation based on EIP-7864

revm-handler

Revm handler crates

ethcli

Comprehensive Ethereum CLI for logs, transactions, accounts, and contracts