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HTTP/2 200
date: Wed, 24 Dec 2025 20:34:42 GMT
content-type: text/html; charset=utf-8
server: cloudflare
last-modified: Thu, 19 Jun 2025 19:44:47 GMT
vary: Accept-Encoding
access-control-allow-origin: *
nel: {"report_to":"cf-nel","success_fraction":0.0,"max_age":604800}
expires: Wed, 24 Dec 2025 20:44:42 GMT
cache-control: max-age=600
report-to: {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=hVLW3zShhoVr7SYwXcKydAdYAEv67btq2wxKsSdIVw70LmDfrCyANs%2BulZ82ermOsTQZSMTG%2BUipf0Y30ssd9RN0hY9%2FvM98bF91jvkV5w%3D%3D"}]}
x-proxy-cache: MISS
x-github-request-id: 36E9:2E4FA:17D311E:194DAF8:694C4E62
cf-cache-status: DYNAMIC
content-encoding: gzip
cf-ray: 9b32e184be4380c4-BOM
alt-svc: h3=":443"; ma=86400
enable cross-origin resource sharing
I want to add CORS support to my server
There are some more headers and settings involved if you want to support verbs other than GET/POST, custom headers, or authentication. You can learn more about these options in the Using CORS tutorial on web.dev.
If you want the TL;DR version, take a look at the flowchart for implementing CORS support.
If you'd like to learn more about implementing CORS for a specific platform, follow one of the links below:
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