A curated selection of projects, apps, and libraries built on the Nimiq ecosystem.

• Table of Contents
• Developer Resources
  • Developer Tool
  • Documentation
  • Core
  • RPC
  • UI
  • Utils
  • Validator
  • Node
  • Infrastructure
• Apps
  • Wallets
  • Infrastructure
  • E-commerce
  • Games
  • Insights
  • Promotion
  • Bots
• Exchanges
• Explorers
  • Mainnet
  • Testnet
• Open RPC Servers
  • Mainnet
  • Testnet
• API Access

• Nimiq Hub (Source) (@nimiq): Unified interface for accounts, addresses, and contracts
• Nimiq Keyguard (Source) (@nimiq): Secure key management and transaction signing
• Nimiq Demo Project (Source) (@nimiq): Simple project demonstrating wallet and transaction functions
• Nimiq Playground (Source) (@onmax): Online IDE for testing and experimenting with Nimiq code
• Nimiq Cashlink Bulk Generator (Source) (@nimiq): Tool to create and manage NIM cashlinks in bulk
• Nimiq MCP Server (Source) (@onmax): Model Context Protocol server for AI integration with Nimiq blockchain
• Nimiq Tools (Source) (@eligioo): Set of Nimiq tools for both online and offline usage including address management, balance checking, transaction generation, and message signing
• Nimiq Starter (Source) (@onmax): Starter template for building applications with Nimiq blockchain integration
• Nimiq Changelog (Source) (@onmax): Track latest releases and changes across Nimiq ecosystem projects

• Nimiq Developer Center (Source) (@nimiq): Official documentation for the Nimiq ecosystem
• NimiqHub RPC Docs (@DovAzencot): Documentation for the Nimiq JSON-RPC interface
• Nimiq Tutorial (Source) (@nimiq): Learn how to build decentralized applications with the Nimiq blockchain using the Web Client

• Nimiq Core Rust (Source) (@nimiq): Rust implementation of Nimiq consensus (Albatross/PoS)
• Nimiq Gleam (Source) (@sisou): Modules and helpers for Nimiq in Gleam
• Nim Log (@paberr): Explorer for Nimiq blockchain logs and transactions

• Open RPC server (@sisou): A public JSON-RPC server to make initial developments easier
• Nimiq JSON-RPC Client for Gleam (Source) (@sisou): Gleam library for Nimiq JSON-RPC interaction
• Albatross RPC Client TS (Source) (@onmax): Fully typed RPC client for Nimiq in TypeScript
• Nimiq RPC Client for TS (Source) (@blouflash): JSON-RPC client for Nimiq blockchain
• Nimiq Account API Gleam (Source) (@sisou): Basic Nimiq account API service for checking addresses and sending to fixed recipients

• Nimiq Style Framework (@nimiq): Official CSS framework with Nimiq colors and fonts
• Nimiq CSS (Source) (@onmax): Modern CSS library for Nimiq styling with UnoCSS/Tailwind presets
• Nimiq Icons (Source) (@onmax): Icon set for Nimiq, ready for any framework
• Nimiq Identicons (Source) (@nimiq): JS library for generating identicons from Nimiq addresses
• Identicons ESM (Source) (@onmax): Fork of Nimiq Identicons with ESM and TS support

• Nimiq Utils (Source) (@nimiq): Collection of JS utilities for Nimiq
• Nimiq Nuxt Module (Source) (@blouflashdb): Nuxt 3 module for integrating a Nimiq client in Vue apps

• Validators Dashboard & API (Source) (@nimiq): Dashboard and API for monitoring validators
• Telegram Bot for Staking Notifications (Source) (@albermonte): Sends alerts about validator elections on Telegram

• arpl (Source) (@sisou): CLI tool for remote management of Nimiq nodes
• Postgres Chain Mirror (Source) (@sisou): Mirrors Nimiq blockchain data into a PostgreSQL database

• Nimiq Albatross Node in Docker (@maestroi): Docker image for running a Nimiq full/validator node

• Nimiq Pay App (@nimiq): The Nimiq Wallet has it all. Super easy usability. Own the keys. Connect directly to the blockchain. Buy and sell and much more. Supports Bitcoin and NIM Decentralized
• Nimiq Wallet (@nimiq): The Nimiq Wallet has it all. Super easy usability. Own the keys. Connect directly to the blockchain. Buy, sell, and much more. Available without sign-up. Decentralized
• Multisig Wallet (@nimiq): Share wallets with family, friends, and business partners
• Trust Wallet (@trustwallet): A wallet app for managing your coins on Android and iOS.

• NIM Donations (@nimiq): Easily receive donations by creating a personalized button or QR code.

• Cryptopayment.link (@nimiq): Get paid in crypto! Charge your customers with Nimiq, Bitcoin or Ethereum. Create a custom link and QR code in seconds.
• Nimiq Shop (@nimiq): Use your NIM to get Nimiq Swag. Experience the swift Nimiq Checkout.
• Nimiq Game Store (@paulghz): Buy PC games with NIM and experience the Nimiq Checkout.

• Nimtris (@Eligioo): Nimtris is a fun way to introduce people to Nimiq and cryptocurrencies. Set up an account and start earning some NIM by playing a Tetris-like game.
• Nimiq Sunset Cyberspace (@albermonte): Score points, beat your own records and earn as many NIM as you can!
• NimWorld (@paulghz): A pixel war / million dollar page on a world map powered by Nimiq blockchain
• Pixels (@paulghz): A 2048 x 1024 drawing canvas where you can draw pixels with NIM. Draw up to 8 pixels per transaction starting from 0.1 NIM.
• Nimiq 2048 (@maestroi): A Nimiq-themed version of the popular 2048 game.
• Nimiq DOOM (@maestroi): Experimental proof-of-concept showcasing creative blockchain use cases through a retro DOOM game demo. Explores on-chain and hybrid data storage possibilities.

• Crypto Map (@nimiq): Discover the best places to buy with crypto. Find crypto-friendly locations worldwide in our map. Start spending your crypto today!
• Staking Calculator (@nimiq): Empowered by Albatross, Nimiq's unique Proof-of-Stake algorithm, even small amounts of NIM can generate rewards. Plan ahead for staking and calculate your potential rewards with the Nimiq Staking Calculator.
• Nimiq FM (@nimiq): The soundtrack of the Nimiq blockchain. Real-time music generated from validator addresses as blocks are produced.

• Nimiq Gift Cards (@nimiq): Treat your friends and family to the future of money! Find different gift card themes for different Holidays! Gift NIM today!

• Twini (@Eligioo): Frictionless donations with NIM for Twitch.tv
• Nimiq Tip Bot (@albermonte): A Tip Bot to Tip Humans, using the Nimiq tech

Where you can buy, sell, or trade Nimiq:

• AscendEX
• Changehero
• Changelly
• CoinEx
• Coinpay
• Coinspot
• CoinSwitch
• Gate.io
• HitBTC
• Kriptomat
• Kucoin
• MEXC
• SimpleSwap
• StealthEX
• Swapspace
• Swapzone

• Nimiq.watch (@sisou)
• RE:NIM Explorer (@nim-re)
• NimiqHub (@DovAzencot)
• NimiqScan (@mrmaestroi)
• Nimiq.cafe (@miao-yu)

• Nimiq.watch Testnet (@sisou)
• NimiqHub Testnet (@DovAzencot)

• Nimiq Watch Mainnet (@sisou) Public RPC server operated by NimiqWatch for mainnet access

• Nimiq Watch Testnet (@sisou) Public RPC server operated by NimiqWatch for testnet access

This repository can be used as a data source API. See the API Documentation for endpoints, usage guidelines, and integration examples.