I’m adding a real-time Udyam-number check to my website so every supplier that registers can be confirmed instantly for business verification. The task is to build or connect an API/function that, given a Udyam registration number, reaches the official government source, pulls the company details, and returns a clean JSON (or similar) response that I can consume in my existing PHP-based onboarding flow. Key points you should know: • Target platform: my public-facing website (not a mobile or desktop app). • Primary purpose: business verification only; I’m not using it for general user identity checks. Deliverable: a fully tested function or micro-service with clear docs and a quick demo page showing input, verification result, and error handling for invalid numbers or downtime at the government endpoint. If you’ve tackled similar compliance or government API work before, send a quick note and links or screenshots of past work—seeing how you handled authentication, rate limits, or data caching will help me pick faster.