Qlik REST API

A Node.js client library for interacting with multiple Qlik Sense REST APIs including Repository, Proxy, Engine, and SaaS from a single package. Version 1.8.6 is the latest stable release; actively maintained on GitHub with regular updates. Ships TypeScript types. Key differentiators: supports multiple authentication mechanisms (certificates, header, JWT) without performing authentication itself, provides a unified response format, and requires physical files (certificates, qvf files) to be provided in advance rather than reading them from the filesystem.