• Welcome to Ankr Docs

Welcome to Ankr Docs 👋

Find information on Ankr products, SDK documentation, API references, RPC methods, Web3 tutorials, developer guides, codes, and more.


This documentation serves as a resource to explore how you can use and integrate Ankr's full suite of decentralized products and services ranging from free public RPC endpoints that developers have come to know and love, alongside new Premium and Enterprise plans packed with advanced developer tools — all powered by a globally distributed and decentralized network of nodes.

App Chains

  • Transition from Web2 to Web3 seamlessly
  • Order a turnkey dedicated blockchain tailored to you
  • Choose separate components your project needs
  • Build a fast and secure blockchain with BNB Sidechain

Ankr Build

  • Access Premium APIs and RPC endpoints with WebSockets
  • Seamless interaction with 40+ supported blockchains
  • Suitable for Web3 developers and enthusiasts of all skill levels
  • Multichain JS SDK

Ankr Staking

  • Easily stake 5+ tokens on a secure, decentralized network
  • Earn rewards on tokens without needing technical knowledge
  • Connect staking rewards to DeFi to trade/farm for even higher APY
  • Integrate Ankr Staking into your projects

Ankr Gaming

  • Take your game to the next level — Web3
  • Launch your Web3 monetization strategy
  • Integrate Web3 wallets easily
  • Compatible with Unity and Unreal Engine

Ankr Learn

  • Learn how to develop Smart Contracts, build dApps, explore tools and frameworks, and more.
  • Find getting started tutorials, guide and follow along to ship cool stuff.
  • Explore code guide, tools, tutorials and resoures you need to write and deploy smart contracts.
  • Find End-to-End tutorials to build and ship full-fledged decentralized applications.