Flinku Docs

Link expiry & max clicks

Automatically stop traffic after a date or click budget with a clean error page.

Expiry date

Set expiresAt as an ISO 8601 datetime. After that instant, the short URL shows an expired state instead of redirecting.

Max clicks

Set maxClicks to cap total clicks. Useful for limited inventory promos or test links.

API fields

Both fields are supported on POST /api/links, PUT /api/links/:slug, and JSON bulk create.