- https://github.com/WhatsApp/WhatsApp-Nodejs-SDK for the base source code of this SDK.
- https://github.com/MarcosNicolau/whatsapp-business-sdk, https://github.com/emingure/whatsapp-business-api-ts, and https://github.com/Lexuil/ws-cloud-api for some of the types used in this SDK.
- https://business.whatsapp.com/products/business-platform/
- https://gist.github.com/sindresorhus/a39789f98801d908bbc7ff3ecc99d99c for some useful information about ESM+CJS interoperability.