My production-level REST endpoint suddenly returns a 301 response and the client apps stall. I need an experienced Node.js developer to jump in, identify the root cause, and implement a clean fix. Key points • Stack: pure Node.js with Express and Axios on the client side. • Environment: live production server—minimal downtime is crucial. • Issue: single REST call now responds with HTTP 301; I’m unsure whether it is being redirected or mis-configured. • Deliverable: working endpoint that responds with the correct status and payload, plus a brief note (steps taken, file(s) changed) so I can reproduce the fix across environments. I’ll provide SSH access to a disposable clone of the production instance and the relevant route/controller files. Please be comfortable with typical debugging tools (curl, Postman, Chrome DevTools) and familiar with common redirect scenarios in Node.js and Nginx. This is a focused task; I’m looking for someone who can diagnose and resolve it quickly, then hand back a clean, tested solution.