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

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workers-help

pages-help

general-help

durable-objects

workers-and-pages-discussions

pages-discussions

wrangler

coding-help

🦀rust-on-workers

miniflare

stream

general-discussions

functions

zaraz

⚡instant-logs

email-routing

pubsub-beta

analytics-engine

d1-database

queues

workers-for-platforms

workerd-runtime

web3

🤖turnstile

radar

web-research

logs-engine

cloudflare-go

terraform-provider-cloudflare

workers-ai

browser-rendering-api

logs-and-analytics

next-on-pages

cloudflare-ai

build-caching-beta

hyperdrive

vectorize

ai-gateway

python-workers-beta

vitest-integration-beta

workers-observability

workflows-beta

vite-plugin

mark

3/30/2025

KV binding not working via wrangler.toml

kind of new to this so I'm certain that I'm doing something wrong, but here's my wrangler.toml: ```name = "dropshipdb-worker" main = "worker.js" ...

pat

3/29/2025

Is it possible to have a worker and a pages app on the same domain

I am making a website and want to host them on the same domain, ie the api on mydomain.com/api/* and the webapp on mydomain.com/*. I'm not sure if I can do this with two separate workers, but I imagine I could get something working by serving the webapp in the same worker as the backend. Not sure though, is there any good advice?

Kaique Anarkrypto

3/29/2025

How to implement free of charge ping pong in cloudflare Durable Object Websocket

I want to implement ping pong in my DO websocket so it's possible to know when the client is offline, since the websocket alone does not tells that. But I want to avoid extra charge for each ping/pong. Cloudflare says pings are not charged. Consider the following:...

plun1331

3/29/2025

Discord HTTP Interactions Issue

I'm having this weird issue trying to make a bot with CF workers where my worker hangs on the fetch in this block:

``js
export async function discordFetch(env, url, options) {
    options = options || {};
    url =

https://discord.com/api/v10/${url}`;...

owl

3/29/2025

Workers Email Testing

Is there a good way of testing sending/receiving emails using Cloudflare Workers locally without deploying? If not, how can I test without deploying to prod?

serj

3/29/2025

have a HTML file hosted on R2 that shows the live file size of the bucket, updating every 24 hours

basically this on the R2 dashboard, but on a page anyone can visit to see the file size every 24 hours. it's all good if it's just a tiny embed of a worker URL reporting the filesize, i just wanna see if this is possible?...

duck

3/29/2025

Cloudflare Workers Not Loading only in Auckland

Hi, I am having some trouble debugging a high Wall Time (30 seconds) then basically times out issue in backend calls ONLY from requests from Auckland, New Zealand. Happens to a fair proportion of Auckland visitors (10% or so) and never happens to any Sydney or other country connections. How can i find our more about where this potential issue arised from?...

veeque

3/28/2025

Preview deployments non a thing with Assets?

With Pages I could just push to another branch and that got its own .pages.dev URL. Doing the same with Workers Assets doesn't give me such URL, so... how can I get a preview deployment?—say that of the dev branch

elxr

3/28/2025

Can't successfully change the GitHub repository linked to my worker

The worker is connected to the repo personal-page2, but I want it to use personal-page now instead. I first tried going to the repository access settings in GitHub's Applications, and replaced the old repo with new one. Seems like it's not the right way to go, as the re-deployment just doesn't proceed now + there's this internal issue alert (in the attached screenshot). Is there a way to change the repo of the worker without deleting it? Thanks in advance :)...

Aakash

3/28/2025

Not able to use @google-cloud/speech

I am not able to use @google-cloud/speech package when i import it and just initialize class like below import speech from '@google-cloud/speech' // Initialize Google Speech Client...

Adi

3/28/2025

Unable to bind workers to each other locally when using @cloudflare/vite-plugin

I've been trying to do the work to move to the cloudflare vite plugin. I've got most of the way there, the only remaining issue is that I can't seem to use multiple workers together locally. My setup is - A React Router v7 app - An API worker...

Devansh 🚀

3/28/2025

I wanna deploy my remix app to cloudflare

mihaaai

3/27/2025

Chain multiple Workers/DOs with RPC stub forwarding across Service Bindings

I'm trying to achieve the most of the performance I can get by the ecosystem in a situation where I need to bounce a request from an introduction worker to a deeply nested Service Binding DO in my architecture: Until now I've been using HTTP across all services passing requests over the fetch() handler: Introduction Worker (HTTP) -> Worker A (HTTP) -> Worker B (HTTP) -> Worker C (HTTP) -> Worker D (HTTP) -> DO (HTTP) What I'd like achieve is switching to RPC for testing performance and speed: ...

veeque

3/27/2025

Build rust workers

Using the git integration it complains that cargo is not found. Is this a limitation of the git integration?

daniel500

3/27/2025

We keep getting "Verifying you are human" from within the Worker Edit code "preview" window.

Any solutions to disable this without disabling on the entire zone? Seems cloudflare is identifying their preview window as a bot?...

Kaan Kutan

3/27/2025

Is it possible to deploy Django app on workers?

Any ideas?

Melantrix

3/27/2025

Receiving ratelimit errors, while not hitting rate limits.

Hello, I'm hosting a worker for some friends which we use for notifying us in discord channels if we have a turn waiting in Civilization 6. The worker receives a json, process some logic (chooses which server based on game name, which person to tag etc) and then calls a discord webhook to post a the message to. When posting to the discord webhook, i get a rate limit error 429 - error code: 1015 from (it looks like) cloudflare and not discord. ...

Velipaw

3/27/2025

Deploy Issue

I am getting an issue when deploying my next.js project.

2025-03-27_10-59-42....

Muhammad Asim

3/27/2025

Build issues when i deploy nextjs project

I have deployed my project on cloudflare pages, i have got this issues, i need your support to resolve this issues, like in here when i apply the npm run preview command then the next on pages will used the vercel command, is there is any way that i will make it to change the vercel build command like by default the cloudflare used the vercel The script excute like that...

jakepez

3/27/2025

D1 batch queries against API limits

Hi all - do D1 batch queries count as a single api request against the limit, or the number of statements in the batch?

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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

Cloudflare Developers

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