generated: '2026-07-17' method: searched source: https://registry.npmjs.org/ (first-party @anchor-protocol npm org) + https://github.com/Anchor-Protocol packages: - language: javascript registry: npm name: "@anchor-protocol/anchor.js" version: 5.1.1 url: https://www.npmjs.com/package/@anchor-protocol/anchor.js repository: https://github.com/Anchor-Protocol/anchor.js install: npm install @anchor-protocol/anchor.js description: Client SDK for building applications that interact with Anchor Protocol from JavaScript runtimes (browsers, server backends, React Native). official: true - language: javascript registry: npm name: "@anchor-protocol/anchor-earn" version: 2.0.0 url: https://www.npmjs.com/package/@anchor-protocol/anchor-earn repository: https://github.com/Anchor-Protocol/anchor-earn install: npm install @anchor-protocol/anchor-earn description: SDK for building savings applications on top of Anchor Earn (deposit, withdraw, balance, market queries). official: true notes: Anchor Protocol is a Terra-based DeFi savings protocol; its developer surface is JavaScript/TypeScript SDKs plus on-chain smart contracts, not a REST/OpenAPI API. No first-party PyPI, Maven, NuGet, RubyGems, or crates.io packages were found. The cross-chain EthAnchor/xAnchor tooling referenced in the docs is not published as a standalone npm package under the @anchor-protocol org.