SDK
Installation
Install the SDK packages and set up your API key.
Core Runtime
The core SDK has no framework dependencies and works in any JavaScript environment.
npm install @babelize/sdkpnpm add @babelize/sdkyarn add @babelize/sdkbun add @babelize/sdkReact Bindings
For React applications, add the React package alongside the core SDK.
npm install @babelize/sdk @babelize/sdk-reactpnpm add @babelize/sdk @babelize/sdk-reactyarn add @babelize/sdk @babelize/sdk-reactbun add @babelize/sdk @babelize/sdk-reactNext.js Integration
For Next.js applications with server-side rendering and edge middleware.
npm install @babelize/sdk @babelize/sdk-react @babelize/sdk-nextpnpm add @babelize/sdk @babelize/sdk-react @babelize/sdk-nextyarn add @babelize/sdk @babelize/sdk-react @babelize/sdk-nextbun add @babelize/sdk @babelize/sdk-react @babelize/sdk-nextBuild Plugins
Install the build plugin for your framework as a dev dependency.
Vite:
npm install -D @babelize/vitepnpm add -D @babelize/viteyarn add -D @babelize/vitebun add -D @babelize/viteNext.js:
npm install -D @babelize/nextpnpm add -D @babelize/nextyarn add -D @babelize/nextbun add -D @babelize/nextAPI Key
Get your API key from the Babelize Dashboard. Set it as an environment variable:
export BABELIZE_API_KEY=bblz_sk_xxxxxxxxxOr add it to your .env file:
BABELIZE_API_KEY=bblz_sk_xxxxxxxxxFor client-side usage with Vite, prefix with VITE_:
VITE_BABELIZE_API_KEY=bblz_sk_xxxxxxxxxLast updated: 2026-07-30
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