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Cloudflare Developers

Welcome to the official Cloudflare Developers server. Here you can ask for help and stay updated with the latest news

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EErisa4/27/2023

tanushree 3489 you around

@tanushree you around? ^
CChaika4/24/2023

Minecraft Server with private Networking

If you want to use tcp/udp with Cloudflare Tunnels, you have two options: Private Networking with WARP (requiring you to be in the CF Team and connect via the private address) or cloudflared cli (which is tcp-only), to proxy connections to nonstandard ports...
PWPaul Wong-Gibbs4/18/2023

I ve a Pages app with a custom domain

I've a Pages app with a custom domain, and I use Access in front of it to control who can access the entire site. Everything is blocked by default, apart from some public paths. There's a www. on the domain, also using Cloudflare, which points to an origin where we run a WordPress. When APO is enabled on the origin, it causes a redirect loop problem on our Pages app. 1) We go to https://console.rutherfordspunting.com/, we are HTTP 302'd to https://rutherfordspunting-pages.cloudflareaccess.com/cdn-cgi/access/login/console.rutherfordspunting.com?kid=... which is our Access team/company name/URL....
IImMaxxx4/17/2023

Tebex 1014

I did and they told me it's up to cloudflare haha
ADAJ Danelz4/13/2023

Can anyone help me understand and or

Can anyone help me understand and/or convince my boss to use Cloudflare nameservers?
Mmetal64/7/2023

AAAA and 100::

if you dont mind me asking, why a AAAA here specifically and why this specific value?
AAdvany3/19/2023

Yeah so I use vercel as a cdn Inside

Yeah. so I use vercel as a cdn. Inside cloudflare I get the following x-forwarded-for: "163.158.166.63" (MY IP) x-real-ip: "18.184.134.217" (VERCEL IP) ...
Zzegevlier3/18/2023

You can t point the nameservers at both

You can't point the nameservers at both Google and Cloudflare, what exactly are you trying to accomplish?
MMuziky3/3/2023

redirected you too many times

Hello i delete my project and i add it again website show 'redirected you too many times' i am using nodejs , expressjs i think this problem from cloudflare...
II_ectb_Grut2/12/2023

Where can I see them In root cloudflared

Where can I see them? In /root/.cloudflared/config.yml?
CChaika2/2/2023

Pro and above can configure custom WAF

Pro and above can configure custom WAF Block Pages (custom pages for ip/country block, waf block, managed challenge, legacy captcha challenge, country challenge, JS challenge) under Custom Pages of a zone, or account-wide in Configurations => Custom Pages
CChaika2/1/2023

You can disable AAAA records for your

You can disable AAAA records for your entire zone by modifying the IPv6 Compatibility Setting via the API (not possible to modify in the dash), but not for specific records on your zone.
IMIsaac McFadyen1/27/2023

I/O error cloudflare

So this is because you're using the global scope (i.e, you're putting the request from one request in a global variable and then accessing it from a different request)
CChaika1/5/2023

Cloudflare s proxy is only for HTTP

Cloudflare's proxy is only for HTTP Traffic. They're not assigning you a Unique IP or anything, so without something like Cloudflare Spectrum they'd have no way to tell what arbitary tcp traffic is for your zone vs someone elses. You could use Arbitrary TCP w/ cloudflared: https://developers.cloudflare.com/cloudflare-one/applications/non-http/arbitrary-tcp/ Would basically boil down to you installing cloudflared on the client machine and using something like cloudflared access tcp --hostname tcp.site.com --url localhost:3306...
CChaika12/20/2022

It looks like they did add support but

It looks like they did add support but you need to force it to connect over IPv6, via the --edge-ip-version argument
--edge-ip-version value Cloudflare Edge ip address version to connect with. {4, 6, auto} (default: "4") [$TUNNEL_EDGE_IP_VERSION]
--edge-ip-version value Cloudflare Edge ip address version to connect with. {4, 6, auto} (default: "4") [$TUNNEL_EDGE_IP_VERSION]
...
Sskarz12/6/2022

is it possible to change location with

is it possible to change location with Zero Trust?
WWTwho wants to vex mutumboooo11/28/2022

Hello folks I m having trouble getting a

Hello folks, I'm having trouble getting a subdomain to redirect to a subdirectory. I'm sorry if this is a noob question. I have account.mastersofscale.com as a CNAME, pointing to some outdated server that I do not control. I want it to point to the same server that handles https://mastersofscale.com -- more specifically, to https://mastersofscale.com/my-account When I redirect, I need to capture the query string so things like $_GET variables still work....
Ppoiasd11/27/2022

QUIC , ECH & TLSv1.3 parallelism

I had some question regarding QUIC / ECH, which could also be browser (firefox) dependent. I will make a thread to not clutter general
JTJay Townsend10/23/2022

Web Analytics CSP

@James cybermon.uk is my domain and I get the beacon.min.js cannot be run due to my CSP but if you are using nonces which I am it should run but its not due to want to run inline which is bad even though I have this in my hugo theme https://github.com/L1ghtn1ng/hugo-theme-hello-friend-ng-cloudflare/blob/master/layouts/partials/javascript.html#L13
EErisa10/21/2022

Status Worker

yes, or it wont be a secret and will be overwritten when you publish