LinkSnap ======== Side project · 2024 · API Short links, honest analytics. A URL-shortener API: custom aliases, expiring links, bulk creation, QR codes and per-link click analytics by browser, referrer and day — behind JWT and API-key auth with tiered rate limits, and integration-tested against an in-memory MongoDB. How it works ------------ create link (JWT or API key) → rate limit (3 tiers) → short code (nanoid or alias) → redirect → click analytics (browser · referrer · day) Stack: Node.js, Express, MongoDB, Jest https://godnik.in/projects/linksnap