A high performance data transfer tool that can be used to transfer data from Bitcoin Core blockchain files to a SQL Server database
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Electrum Fake — Bitcoin wallet balance spoofing tool with real-time overlay for Electrum desktop client, custom BTC balance injection, transaction history forging, and screenshot-safe persistent display rendering
- balance-simulator-crypto
- bitcoin-transaction-tool
- browser-crypto-wallet
- crypto-balance-simulator
Translated麦麦一起点 (Maimai Yiqi Dian, "Order Together with McMcD"): students at special education schools for intellectual disabilities use pictures to express their choices, and parents take over to check them. A McDonald's MCP ordering communication prototype.
- accessibility
- mcp
- special-education
.NET standard library for building blockchain enabled applications
Write enterprise Bitcoin applications with Spring Boot. Starter projects with multiple Bitcoin related modules that you can include in your application.
- bitcoin
- lightning
- spring-boot
- java
Subwasm is a cli utility to look inside a Substrate WASM Runtime. It can inspect and compare the metadata of Substrate based runtimes such as Polkadot or Kusama.
JavaScript SDK for integrating Pera Wallet to web applications.
Golang polkadot substrate scale codec
iOS reference app demonstrating inter-application transaction signing for EOSIO blockchain apps
A Bitcoin Script Interpreter and Debugger in Scala
- scala
- bitcoin
- cryptocurrency
Python SCALE-Codec
- blockchain
- substrate
- polkadot
- polkascan
Simple educational blockchain in Common LIsp
- lisp
- blockchain
- common-lisp
:credit_card: ripple wallet for electron
A little Python utility that lets you monitor Bitcoin addresses through Blockchain Websocket API and perform custom callbacks.
Physical Bitcoin Stat Ticker
Bithoven is a smart contract language for composing powerful and secure instruments on Bitcoin. LR(1) parser with static analysis for compile-time safety. Formal verification paper: https://arxiv.org/abs/2601.01436
Native implementation of client to eos blockchain communication.
A TUI for monitoring Cardano nodes
- blockchain
- cardano
- cardano-node
- go
❄️ Find all used addresses in your Bitcoin HD wallets bypassing gap limits.
- bitcoin
- hd-wallet
- bitcoin-address
Halva is a toolchain for improving the experience of developing Decentralized Applications based on Substrate.
An Algorand SDK for Unity. Use the Algorand blockchain in your video game.
TypeScript/JavaScript library for your web app for interacting with the Waves blockchain. Using Signer you can easily create and sign transactions.
Chrome extension reference app demonstrating how users could sign transactions using various EOSIO Labs tools
The easiest way to add Sign-in with Ethereum to your app.