With SurveyJS form UI libraries, you can build and style forms in a fully-integrated drag & drop form builder, render them in your JS app, and store form submission data in any backend, inc. PHP, ASP.NET Core, and Node.js. Learn more →
Top 23 JavaScript Cloudflare Projects
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microfeed
a lightweight cms self-hosted on cloudflare, for podcasts, blogs, photos, videos, documents, and curated urls.
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serverless-dns
The RethinkDNS resolver that deploys to Cloudflare Workers, Deno Deploy, Fastly, and Fly.io
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SurveyJS
Open-Source JSON Form Builder to Create Dynamic Forms Right in Your App. With SurveyJS form UI libraries, you can build and style forms in a fully-integrated drag & drop form builder, render them in your JS app, and store form submission data in any backend, inc. PHP, ASP.NET Core, and Node.js.
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cloudflare-cors-anywhere
CORS "anywhere" proxy in a Cloudflare worker. DEMO at: https://test.cors.workers.dev/
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WorkOS
The modern identity platform for B2B SaaS. The APIs are flexible and easy-to-use, supporting authentication, user identity, and complex enterprise features like SSO and SCIM provisioning.
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speedtest
Component to perform network speed tests against Cloudflare's edge network (by cloudflare)
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DNS-over-Discord
1.1.1.1 works from a Discord server, thanks to the 1.1.1.1 bot. Invite the bot to your Discord server to start using DNS over Discord.
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cloudflare-gateway-pihole-scripts
Use Cloudflare Gateway DNS/VPN to block ads, malware and tracking domains - free alternative to NextDNS, Pi-hole and Adguard
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cloudflare-workers-async-google-analytics
:cloud: The Cloudflare Workers implementation of an async Google Analytics
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lowstorage
Simple, zero-dependency, object pseudo-database for Cloudflare Workers using R2 bucket. 🧡💾
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terraform-cloudflare-maintenance
Terraform module to create a responsive Maintenance Page using Cloudflare Workers.
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doom-workers
Website and Message Router source code for the Multiplayer Doom on Cloudflare Workers tech demo
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worker-template-postgres
Reference demo and modified PostgreSQL driver to connect Cloudflare Workers to a relational database.
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worker-template-mysql
Reference demo and modified MySQL driver to connect Cloudflare Workers to a relational database.
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cloudflare-worker-tunnel-mysql-example
Connect Cloudflare Worker to a self-hosted database via a secure Cloudflare Tunnel
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InfluxDB
Power Real-Time Data Analytics at Scale. Get real-time insights from all types of time series data with InfluxDB. Ingest, query, and analyze billions of data points in real-time with unbounded cardinality.
Project mention: Ask HN: What apps have you created for your own use? | news.ycombinator.com | 2023-12-12
Project mention: Thoughts on RethinkDNS. Firewall, Privacy, Ads, all-in-one app for privacy. | /r/PrivacyGuides | 2023-05-17sky is a stub resolver, which after stripping out all request information, forwards the dns query to both Cloudflare and Google DoH servers (code), and replies from which ever responds back the fastest. Both the client app and the resolver (server) are open source, so if you find any leaks and know what's up, we're open to changes.
Project mention: External ip address changes often, need help with my VPN set up | /r/Ubiquiti | 2023-05-10
Yes, unfortunately if the "foreign" sources don't support CORS, you'd have to use a CORS proxy... If you want to self-host, there's one at https://github.com/Zibri/cloudflare-cors-anywhere that can be deployed to CloudFlare Workers (the code is a bit messy though).
GitHub supports CORS for raw data for example, that's why I put it in the sample queries.
> https://speed.cloudflare.com
Love this. I'm used to use speedtest.net back in the day, but this is so much better in so many ways and provides so much more data.
Project mention: How to implement adult-content filtering on your devices/local network | /r/MuslimNoFap | 2023-06-10But wait, there's more! Instead of simply blocking porn, would you like to also block gambling and dating sites? You can use the customizable NextDNS. You can even block more detailed categories like drugs, astrology, tobacco, etc with Cloudflare Gateway alongside advertisement.
Project mention: Lowstorage: JSON-based database for Cloudflare Workers and R2 buckets | news.ycombinator.com | 2023-12-03
Project mention: chatgpt-auto-refresh alternatives - autoclear-chatgpt-history and chatgpt-widescreen | libhunt.com/r/chatgpt-auto-refresh | 2023-07-05
Project mention: Can I connect a cross-region, self-hosted MySQL source-replica-replica set to CF via CF Tunnels? | /r/CloudFlare | 2023-05-18Pretty much the title, and I wonder if and how https://github.com/brettscott/cloudflare-worker-tunnel-mysql-example works for a replica set as well
NOTE:
The open source projects on this list are ordered by number of github stars.
The number of mentions indicates repo mentiontions in the last 12 Months or
since we started tracking (Dec 2020).
JavaScript Cloudflare related posts
- Show HN: SQL Workbench in the Browser
- 🦉 AthenaDB: Distributed Vector Database Powered by Cloudflare 🌩️
- Unbloating the Buffers
- Issues with Fibre internet immediately after starting service
- samknows is a fake website which shows just how much your speeds can get too
- Speed Test Site for 2Gbps+
- Release Notes for 12/6/2023
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A note from our sponsor - SurveyJS
surveyjs.io | 23 Apr 2024
Index
What are some of the best open-source Cloudflare projects in JavaScript? This list will help you:
| Project | Stars | |
|---|---|---|
| 1 | microfeed | 3,144 |
| 2 | serverless-dns | 1,727 |
| 3 | goindex-theme-acrou | 1,635 |
| 4 | vitedge | 725 |
| 5 | unifi-ddns | 580 |
| 6 | cloudflare-cors-anywhere | 567 |
| 7 | js.cool | 404 |
| 8 | speedtest | 376 |
| 9 | DNS-over-Discord | 270 |
| 10 | userscripts | 247 |
| 11 | cloudflare-gateway-pihole-scripts | 229 |
| 12 | cloudflare-workers-async-google-analytics | 219 |
| 13 | lowstorage | 205 |
| 14 | cloudflare-cli | 200 |
| 15 | CORSflare | 145 |
| 16 | ChatGPT Auto Refresh | 145 |
| 17 | terraform-cloudflare-maintenance | 124 |
| 18 | doom-workers | 121 |
| 19 | worker-template-postgres | 81 |
| 20 | CloudShift | 67 |
| 21 | vhl.ink | 58 |
| 22 | worker-template-mysql | 41 |
| 23 | cloudflare-worker-tunnel-mysql-example | 34 |
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