docs: reference liquid-js-sdk official package in README and documentation

Author: shrihari-prakash

README.md

@@ -30,6 +30,12 @@ Liquid is a Docker-based open-source authentication server that supercharges you
 - **Multiple Language Support:** Liquid is available in English, French and Tamil. More translations in progress!
 - **Small Image Size:** Tiny ~60MB image download.
 
+## 📦 Official SDKs & Client Libraries
+
+- **[liquid-js-sdk](https://www.npmjs.com/package/liquid-js-sdk):** Universal TypeScript/JavaScript SDK for Browsers & Node.js, providing full type-safe coverage for all Liquid APIs (user, admin, client, oauth, roles, system, health, SSO).
+- **[liquid-node-authenticator](https://www.npmjs.com/package/liquid-node-authenticator):** Express middleware for token authentication and scope verification in Node.js microservices.
+- **[liquid-node-connector](https://www.npmjs.com/package/liquid-node-connector):** Machine-to-machine client credentials connector for backend services.
+
 ## Translation Credits
 
 - **Spanish (es):** [@juliolopeztorres](https://github.com/juliolopeztorres)

docs/docs/Intro.md

@@ -68,6 +68,12 @@ The Quickstart script by default runs in "Demo Mode", which means, an applicatio
 ## Connecting Your Backend Service to Liquid Quickstart Instance
 Refer to [this section](/Understanding-Access-Control-and-Integrating-with-Other-Microservices) to find out how to authenticate users connecting to your service using Liquid.
 
+## 📦 Official SDKs & Packages
+
+- **[liquid-js-sdk](https://www.npmjs.com/package/liquid-js-sdk):** Universal TypeScript/JavaScript SDK for web browsers and Node.js with complete type safety across all Liquid APIs (`liquid.user.*`, `liquid.admin.*`, `liquid.client.*`, `liquid.oauth.*`, `liquid.roles.*`, `liquid.system.*`, `liquid.health.*`, `liquid.sso.*`).
+- **[liquid-node-authenticator](https://www.npmjs.com/package/liquid-node-authenticator):** Express middleware for token authentication and scope verification.
+- **[liquid-node-connector](https://www.npmjs.com/package/liquid-node-connector):** Node.js helper for machine-to-machine client credentials.
+
 ## API Documentation
 
 Get started with the APIs [here](/api-documentation/API-Documentation-OAuth-2.0)

docs/docs/api-documentation/API-Documentation-OAuth-2.0.md

@@ -8,6 +8,12 @@ All standard OAuth APIs use `sake_case` for both request and response parameters
 
 :::
 
+:::tip
+
+For web applications (React, Vue, Next.js, Node.js), you can use the official **[liquid-js-sdk](https://www.npmjs.com/package/liquid-js-sdk)** package to call all Liquid APIs with zero boilerplate and full TypeScript support.
+
+:::
+
 ## Client Authentication
 
 <details>