🔐 Kai Auth SDK — biometric and harmonic identity authentication for the Phi Network.
Official SDK for Supabase Auth
[](https://www.npmjs.com/package/@aws-sdk/middleware-signing) [](https://www.npmjs.com/packag
Isomorphic Javascript SDK for Supabase
Amazon Cognito Identity Provider JavaScript SDK
FirebaseAuth compatibility package that uses API style compatible with Firebase@8 and prior versions
[](https://www.npmjs.com/package/@google/genai) [](https://www.npmjs.com/package/@google/genai)
The Firebase Authenticaton component of the Firebase JS SDK.
The Okta Auth SDK
Auth0 Authentication Client for JavaScript runtimes.
JavaScript SDK for Base44 API
React support for Okta
React client for the Privy Auth API
Official SDK for Supabase Auth
Vertex Generative AI client for Node.js
Vonage Auth Package adds the correct authentication headers to requests to Vonage API's
Expo module for browser-based authentication
The Dropbox JavaScript SDK is a lightweight, promise based interface to the Dropbox v2 API that works in both nodejs and browser environments.
Middleware for different authentication flows of commercetools platform API, to use with @commercetools/sdk-client
Okta API wrapper for Node.js
Vanilla JS client for the Privy Auth API
The **[Google Vertex provider](https://ai-sdk.dev/providers/ai-sdk-providers/google-vertex)** for the [AI SDK](https://ai-sdk.dev/docs) contains language model support for the [Google Vertex AI](https://cloud.google.com/vertex-ai) APIs.
Provides low-level interfaces and helper methods for authentication in Azure SDK