generated: '2026-07-18' method: searched source: https://github.com/cubist-labs note: >- First-party CubeSigner client libraries. The TypeScript SDK is the reference implementation (published to npm under the @cubist-labs scope); Go is a separate published SDK repo. No first-party Python or Rust package is published to PyPI / crates.io as of July 2026. packages: - language: javascript registry: npm name: "@cubist-labs/cubesigner-sdk" version: 0.4.272 url: https://www.npmjs.com/package/@cubist-labs/cubesigner-sdk repository: https://github.com/cubist-labs/CubeSigner-TypeScript-SDK install: npm install @cubist-labs/cubesigner-sdk official: true - language: javascript registry: npm name: "@cubist-labs/cubesigner-sdk-fs-storage" version: 0.4.272 url: https://www.npmjs.com/package/@cubist-labs/cubesigner-sdk-fs-storage install: npm install @cubist-labs/cubesigner-sdk-fs-storage description: Filesystem session storage for the CubeSigner SDK official: true - language: javascript registry: npm name: "@cubist-labs/cubesigner-sdk-ethers-v6" version: 0.4.272 url: https://www.npmjs.com/package/@cubist-labs/cubesigner-sdk-ethers-v6 install: npm install @cubist-labs/cubesigner-sdk-ethers-v6 description: ethers.js v6 Signer implementation backed by CubeSigner official: true - language: javascript registry: npm name: "@cubist-labs/cubesigner-snap" version: 0.2.13 url: https://www.npmjs.com/package/@cubist-labs/cubesigner-snap install: npm install @cubist-labs/cubesigner-snap description: CubeSigner MetaMask Snap official: true - language: go registry: pkg.go.dev name: github.com/cubist-labs/CubeSigner-Go-SDK url: https://github.com/cubist-labs/CubeSigner-Go-SDK install: go get github.com/cubist-labs/CubeSigner-Go-SDK official: true