Bitcoin Packages

Official API For Bitium Crypto Payments.

A bitcoin payment system.

A pure and powerful JavaScript Bitcoin library.

An experimental JavaScript library Bitcoin Cash and Tokens.

Bitfinex.com — Best API-client for Stock Exchanges (2018). Getting fresh orders in real time.

A simple and powerful bitcoin trader.

Atomicals Javascript Library and CLI - atomicals.xyz

brcsoul-sdk

Simply Broadcasts Bitcoin Transactions

Generate paper wallet for bitcoin with CLI.

Squeezer agnostic blockchain integration

did-btc1-js is the typescript/javascript reference implementation of the did:btc1 spec. did:btc1 is a censorship resistant DID Method using the Bitcoin blockchain as a Verifiable Data Registry to announce changes to the DID document. It improves on prior

Dogecoin Client Library to connect to Dogecoin Core via RPC

Wrapper for bitcoin exchange apis. The easiest way to add cryptocurrency market data into your application!

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

A wrapper over bitstamps api

return last price of currency like dollar, pound, euro, bitcoin plus oil and gold price in rials(or tomans)

PayString integration on the internet computer

Wallet address validator for Bitcoin and other Altcoins.

JavaScript implementation of the Digi-ID authentication protocol: https://www.digi-id.io/