Cached Response

The cached response feature enables you to cache and reuse responses from the target server, optimizing performance and reducing throughput usage.

Using x-corsfix-cache

To use cached response, include the x-corsfix-cache header in your request.

Example:

fetch("https://proxy.corsfix.com/?<TARGET_URL>", {
  headers: {
    "x-corsfix-cache": "true",
  },
});

With this, you can:

• Cache responses to avoid hitting the target server constantly.
• Go beyond your plan throughput capacity, as requests with cached responses do not count towards the throughput capacity.
• Improve performance and latency, because the content is served from a global edge CDN around the world.

Cache Behavior

For cached responses, we modify the response headers:

• Set Cache-Control to public.
• Remove Expiration header.

This feature is only available for GET requests, with cache TTL fixed at 1 hour.