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213 packages found
A JavaScript / Python / PHP cryptocurrency trading library with support for 130+ exchanges
- algorithmic
- algotrading
- altcoin
- altcoins
- api
- arbitrage
- backtest
- backtesting
- bitcoin
- bot
- btc
- cny
- coin
- coins
- View more
Matokenswap Solidity contracts
A re-imagination of the web3.js library to easily connect browsers and NodeJS to the Ethereum network with the goals of minimal overhead or boilerplate.
syntesys core
An efficient Ether and token balance scanner
A connector library for communicating with PayCek public API
- solana
- tronLink
- tronweb
- evm
- cipherbrowser
- bitget
- bitgetWallet
- bitkeep
- bitkeepWallet
- eth
- ether
- ethereum
- etherium
- injection
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Out-of-the-box core APIs for Ethereum ecosystem
The utility functions provide a conversation assortment of common utility functions, and can easily convert Wei to value and value to Wei without a round number.
The nestjs-web3js is a NestJS module that provides a connection to Ethereum's blockchain. It uses the web3.js library, which is a collection of libraries that allow you to interact with a local or remote Ethereum node using HTTP, IPC, or WebSocket.
Ethereum unit converter
A JavaScript / Python / PHP cryptocurrency trading library with support for 100+ exchanges
- algorithmic
- algotrading
- altcoin
- altcoins
- api
- arbitrage
- backtest
- backtesting
- bitcoin
- bot
- btc
- cny
- coin
- coins
- View more
btcmarkets.net API client for node.js
A provider network toolkit for Ethereum ecosystem
The web3number npm package simplifies the handling of numerical values within the web3 environment, offering versatile functionalities for converting web3 BigNumber to human-readable formats with options for thousands separators and decimal precision. It
Solidity code to create, extend, manage and qualify on-chain tools
Portable specifications for SolidState contracts
A library for interacting with the NOWPayments Mass Payments API
- Accept Bitcoin payments
- cum
- Accept crypto payments
- Accept crypto payments online
- Accept crypto on Shopify
- voluptatum
- a
- ADA crypto
- aut
- molestiae
- occaecati
- AVA
- omnis
- quia
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shapeshift.io API client library for Node.js