Free Cloudflare deployments

IP information detection website based on Cloudflare Workers. supports one-key deployment, based on hoajs implementation.

Cloudflare Workers + R2 Multi-Input Imaging Tools and Image Management Platform

Invoicing with editable-everything documents, PDF export and logo support.

WeChat Notification bridge service based on Cloudflare Workers + Hono + D1 + Queues. Supports scanning login, Webhook entry, asynchronous delivery, failure re-tests and log tracking for CI/CD, monitoring alerts and other notification scenarios.

Use the page function to call the cobalt interface to obtain the video download address.

Open-source AI API gateway built on CF Workers + Durable Objects. Cost tracking, budget enforcement, rate limiting for 11 LLM providers (OpenAI, Anthropic, Gemini, etc). TypeScript SDK, CLI, MCP server. MIT license.

Hosted Webhook Debugging Tool that supports signature authentication (Stripe/GitHub/Slack/Shopify), 90 days of history, full search, one-key reset. Built based on Cloudflare Workers + D1.

cloudflare pages release mcp tools that can publish html pages to cloudflare, worker.

The Cloudflare CDN speed measurement tool implemented by Python supports many ways to input IP (text, ipv4/ipv6, ports, preferred domain names, etc.), custom ports, IP affiliation filtering, IP organization name filtering, etc.

HTTP Testing Services Similar to httpbin

Replaces a hosted newsletter service such as Mailchimp or Buttondown: signup and embeddable form, one-click unsubscribe, queued campaigns and RSS-to-email, with subscribers in your own D1 database.

A generic deployment tracker for AI assistants supports real-time status badges and deployment monitoring, including support for Cloudflare Pages.

A Markdown-first wiki and knowledge base that self-hosts on Cloudflare Workers, with voice, file, and web capture, four writing workspaces, and timed sharing controls.

Gemini API implementation based on Cloudflare Worker and Durable Objects stabilizes U.S. IP access to Gemini

Open source OG Image Generation API, running on Cloudflare Workers. 8 templates, batch generation, custom fonts, edge rendering ~50ms.

Get disposable emails delivered to and managed from your DMs on Discord, Telegram, and Slack.

Native macOS menu bar app for uploading files to Cloudflare R2. Built with Swift + Rust, supports drag-and-drop, automatic URL copying, and multiple bucket management.

Scaffold a Cloudflare-native SaaS app — Workers, D1, SvelteKit/Hono, with verified auth, booking, payment & email modules.

Usage-spike alerting for one Cloudflare account: a Worker pulls daily Workers, D1, DO, KV, R2 and Queues usage into your own D1 every 6 hours and flags any metric at 10× its 7-day median.

Auth0 alternative for passwordless email OTP, GitHub OAuth and rotating refresh sessions on D1 and KV, with a Kotlin Multiplatform client.

Lightweight, cookie-free, GDPR-compliant web analytics service, built on Cloudflare Workers + D1. Page browsing data can be collected without cookies, privacy-friendly and self-deployable.

Polar alternative that grants access to a private GitHub repo on payment and revokes it on refund, using your own payment provider.

Based on Cloudflare Workers, the HTTP redirect chain analyzer supports detection of redirect cycles, performance measurement, and multiple User-Agent pre-configurations (including Googlebot/Bingbot), providing RESTful API and responsive Web UI.