Since v1.14.0, [Basis Theory JS SDK](https://github.com/Basis-Theory/basis-theory-js) carries all TypeScript declarations for [Elements](https://docs.basistheory.com/elements) feature.

Since v1.27.0, [Basis Theory JS SDK](https://github.com/Basis-Theory/basis-theory-js) embeds all required types.

> [!CAUTION] > This SDK has been deprecated for use in Node.js environments. It is still supported for use in web elements and reactor environments. > > Our new Node.js SDK can be found at https://github.com/Basis-Theory/node-sdk > > See our documentation

The [Basis Theory](https://basistheory.com/) JS Encryption SDK

Azure (Key Vault) Encryption Provider for the [Basis Theory](https://basistheory.com/) JS [Encryption SDK](https://github.com/Basis-Theory/basis-theory-js-encryption).

Browser (Subtle) Encryption Provider for the [Basis Theory](https://basistheory.com/) JS [Encryption SDK](https://github.com/Basis-Theory/basis-theory-js-encryption).

Node (Crypto) Encryption Provider for the [Basis Theory](https://basistheory.com/) JS [Encryption SDK](https://github.com/Basis-Theory/basis-theory-js-encryption).

Javascript SDK for building Basis Theory reactor formulas

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