How to restrict a shared link to a single use only?

Restrict a shared link to a single use only using Proxyvault

This task can be performed using Proxyvault

Make any link expirable

Best product for this task

proxyv

Proxyvault

no-code

A middleware to securely handle your URLs or links and make them gated or expirable/n-times-usable.

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What to expect from an ideal product

  1. proxyvault wraps any existing URL with a middleware layer that blocks access after a single click, no code changes needed on your original link
  2. works for file downloads, invite links, discount codes, or any URL you only want one person to open one time
  3. once the link is used, proxyvault automatically returns a 403 or redirects to a page you define, so there is no second chance to reuse it
  4. you set the usage limit at creation, one use or more, making it useful beyond single use for beta access, gated content, or timed trials
  5. no shared link stays open forever by accident, proxyvault gives you a hard stop that standard URL shorteners or cloud storage share settings simply do not offer

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