Ethereum API

Ethereum JavaScript API

**EDR**, or **Ethereum Development Runtime** in full, is a library for creating developer tooling on top of the Ethereum Virtual Machine (EVM), such as an EVM debugger or state inspector. EDR provides a performant API, written in Rust, with bindings for t

Ledger Hardware Wallet Ethereum Application API

A complete TypeScript library for connecting to and making transactions on different blockchains

A modular set of compiler APIs empowering the next generation of Solidity code analysis and developer tooling. Written in Rust and distributed in multiple languages.

SDK that facilitates the interaction with the Safe Transaction Service API

A JavaScript / TypeScript / Python / C# / PHP cryptocurrency trading library with support for 100+ exchanges

JSON-RPC methods and middleware to support the MetaMask Multichain API

Contains logic for rate-limiting API endpoints by requesting origin

Manages token search and discovery through the Portfolio API

Javascript library for fetching trusted token pricing data from Redstone data ecosystem

API to interact with Helio Finances program on EVM chains.

SDK to interact with Neynar APIs (https://docs.neynar.com/reference/quickstart)

Ledger Hardware Wallet Ethereum Application API

Ethereum TypeScript API, middleware to talk to a ethereum node using an async provider

Web3 client extended with Alchemy and browser provider integration.

**EDR**, or **Ethereum Development Runtime** in full, is a library for creating developer tooling on top of the Ethereum Virtual Machine (EVM), such as an EVM debugger or state inspector. EDR provides a performant API, written in Rust, with bindings for t

Typescript port of web3.js

Coinbase Pro API for Node.js, written in TypeScript and covered by tests.

Wallet address validator for Bitcoin and other Altcoins.

API to etherscan with a simple interface

CoinPayments is a cloud wallet solution that offers an easy way to integrate a checkout system for numerous cryptocurrencies. Coinpayments now also offers coin conversion via Shapeshift.io.

The [Defender Actions](https://docs.openzeppelin.com/defender/v2/module/actions) service allows you to run small code snippets on a regular basis or via webhooks that can make calls to the Ethereum network or to external APIs. Thanks to tight integration

Transaction monitors, fee monitors, RPC with the blockchain node, and other networking code for Ethereum and EVM-based blockchains

A Typescript REST client for the Ethereum Consensus API

JSON-RPC methods and middleware to support the MetaMask Multichain API

Manages token search and discovery through the Portfolio API

SDK for the Scorechain API

a typed REST/WS Node.JS client for the Kraken cryptocurrency exchange

Client for the coinbase-pro API

Official Wealthica JS SDK for the Browser & NodeJS

A JavaScript / Python / PHP cryptocurrency trading library with support for 100+ exchanges

Contains logic for rate-limiting API endpoints by requesting origin

Official library of BitcoinAverage API

A Typescript implementation of the Ethereum Consensus light client

A Typescript implementation of the Ethereum Consensus light client

This is the **x86_64-unknown-linux-musl** binary for `@chainsafe/pubkey-index-map`

Small napi-rs shim with an interface similar to `Map` but only for length 48 Uint8Arrays for keys and unsigned 32 bit numbers for values.

The Parity Promise-based API library for interfacing with Ethereum over RPC

Ledger Hardware Wallet Ethereum Application API

A Typescript wrapper for Index Supply's API

The Parity Promise-based API & ABI library for interfacing with Ethereum over RPC

Model Context Protocol server providing access to Tatum's comprehensive blockchain API across 130+ networks with 13 tools

This is the **aarch64-unknown-linux-musl** binary for `@chainsafe/pubkey-index-map`

Official Vezgo JS SDK for the Browser & NodeJS

This is the **aarch64-pc-windows-msvc** binary for `@chainsafe/pubkey-index-map`

0x Swap API TypeScript Client

XinFin XDC Network JavaScript API

This is the **x86_64-unknown-linux-gnu** binary for `@chainsafe/pubkey-index-map`

This is the **x86_64-pc-windows-msvc** binary for `@chainsafe/pubkey-index-map`