AI tools for Cloudflare 521 Web Server Error troubleshooting
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Altplot.com
Altplot.com is currently experiencing a web server error (Error code 521) as of 2025-03-24 16:43:10 UTC. The website is hosted on Cloudflare and is inaccessible due to the web server not returning a connection. Visitors are advised to try again in a few minutes, while the website owner should contact their hosting provider for assistance. The Cloudflare Ray ID and visitor's IP address are provided for additional troubleshooting information.
Boldici.us
Boldici.us is a website that currently appears to be experiencing technical difficulties, as indicated by the error code 521 displayed on the page. The error message suggests that the web server is down, resulting in the inability to establish a connection and display the web page content. Visitors are advised to wait a few minutes and try again, while website owners are encouraged to contact their hosting provider for assistance in resolving the issue. The website seems to be utilizing Cloudflare services for performance and security enhancements.
Cloudflare
Cloudflare is a platform that offers a range of products and services to help users build, secure, and optimize their websites and applications. It provides solutions for web analytics, troubleshooting errors, domain registration, content delivery, and more. Cloudflare also offers developer products like Workers and AI products like AI Vectorize and AI Gateway. Additionally, Cloudflare provides Zero Trust Access, Tunnel Gateway, and Browser Isolation services to enhance security and performance. The platform aims to simplify the process of managing online assets and improving user experience.
Hanabi.rest
Hanabi.rest is an AI-based API building platform that allows users to create REST APIs from natural language and screenshots using AI technology. Users can deploy the APIs on Cloudflare Workers and roll them out globally. The platform offers a live editor for testing database access and API endpoints, generates code compatible with various runtimes, and provides features like sharing APIs via URL, npm package integration, and CLI dump functionality. Hanabi.rest simplifies API design and deployment by leveraging natural language processing, image recognition, and v0.dev components.
Lokal.so
Lokal.so is an AI-powered tool designed to supercharge your localhost development experience. It offers features like sharing your localhost with the public, debugging incoming requests, and developing with the assistance of an AI assistant. With Lokal.so, you can leverage Cloudflare's network for faster site delivery, use a built-in S3 server for easy file debugging, and automatically convert JSON payloads into different programming language models. The tool aims to simplify local development by providing a self-hosted tunnel server, unlimited .local domain access, and endpoint management with memorable names.
AiTradingPredictor
AiTradingPredictor is an AI-powered platform designed to assist traders in making smarter trading decisions by harnessing the power of AI to analyze trends and predict the future. The platform allows users to visualize data through dynamic graphs, providing actionable insights to stay ahead in the market. It is built for traders seeking clarity and precision, offering predictions for various asset classes such as stocks, cryptocurrencies, and commodities across different time frames.
assetsai.art
assetsai.art is a website that currently faces an issue with an invalid SSL certificate. The error code 526 indicates a problem with the SSL certificate, leading to visitors encountering difficulties accessing the site securely. The website is hosted on Cloudflare and provides troubleshooting information for both visitors and website owners. The main recommendation for visitors is to try accessing the site again after a few minutes, while website owners are advised to ensure that a valid SSL certificate is configured on the origin server. The site aims to provide a secure browsing experience once the SSL certificate issue is resolved.
ai.prodi.gg
The website ai.prodi.gg encountered an Origin DNS error, indicating a problem with resolving the requested domain on the Cloudflare network. The error message suggests checking DNS settings, especially for CNAME origin records. Visitors are advised to retry accessing the page after a few minutes. The site seems to be related to AI, but the specific functionality is not clear from the error message.
promptsplitter.com
The website promptsplitter.com encountered a Cloudflare Tunnel error, preventing access to the requested page. Users are advised to try again in a few minutes. The site is hosted on the Cloudflare network, and the error may be due to configuration issues. The error message provides guidance for both visitors and website owners on potential solutions to resolve the issue.
frankebike.com
The website frankebike.com is a platform that utilizes Cloudflare's security service to protect itself from online attacks. Users may encounter a block when triggering certain actions like submitting specific words or phrases, SQL commands, or malformed data. In such cases, users can contact the site owner via email to resolve the issue. Cloudflare Ray ID is provided for reference. The platform focuses on enhancing security measures to safeguard user data and prevent unauthorized access.
Cloudflare Registrar
Cloudflare Registrar is a domain registration service that allows users to easily register and manage domain names. It provides a secure and reliable platform for domain owners to maintain their online presence. With Cloudflare Registrar, users can quickly register new domains, transfer existing domains, and access domain renewal options through the Cloudflare Dashboard.
en.cloudhumans.com
The website en.cloudhumans.com is a platform that utilizes Cloudflare services to manage DNS settings. It provides guidance on resolving issues related to DNS pointing to prohibited IP addresses. Users, especially website owners, can log in to Cloudflare to change DNS A records and address conflicts within the Cloudflare network.
Mintlify
The website writer.mintlify.com encountered an SSL handshake failed error with code 525. This error occurred due to Cloudflare being unable to establish an SSL connection to the origin server. The issue may be related to incompatible SSL configurations or no shared cipher suites. Visitors are advised to try again in a few minutes, while website owners can refer to troubleshooting information on Cloudflare's website. The error message includes details such as the Cloudflare Ray ID and the visitor's IP address.
Sellesta.ai
Sellesta.ai is an AI-powered application that leverages Cloudflare network to provide website owners with advanced DNS error resolution capabilities. By utilizing AI algorithms, Sellesta.ai helps in diagnosing and resolving Origin DNS errors efficiently, ensuring seamless website performance and user experience. The application offers a user-friendly interface for both visitors and website owners to address DNS-related issues promptly.
Quod.ai
Quod.ai is an AI application that leverages Cloudflare to restrict access to its website. The site owner has the ability to ban specific autonomous system numbers (ASNs) from accessing the website. Users encountering an access denial message are prompted to enable cookies. Quod.ai provides a secure browsing experience by utilizing Cloudflare's performance and security features.
ideas-generator.com
ideas-generator.com is a domain registrar service provided by Cloudflare. It helps users manage and renew their domain registrations. The service allows domain owners to easily access their account through the Cloudflare Dashboard and provides options for domain renewal. With ideas-generator.com, users can efficiently handle their domain registration needs within the Cloudflare ecosystem.
Magimaker
Magimaker.com is a website that currently shows a connection timed out error (Error code 522) due to issues with Cloudflare. The site seems to be a platform that may offer services related to web hosting or server management. Users experiencing this error are advised to wait a few minutes and try again, or for website owners, to contact their hosting provider for assistance. The error indicates a timeout between Cloudflare's network and the origin web server, preventing the web page from being displayed.
CallMeFred
The website callmefred.com is a security service powered by Cloudflare to protect itself from online attacks. It blocks users who trigger security measures such as submitting certain words or phrases, SQL commands, or malformed data. Users who are blocked can contact the site owner by email, providing details of the incident and the Cloudflare Ray ID for resolution.
SocialGuard.co
SocialGuard.co is a website that currently faces an issue with an invalid SSL certificate, causing an error code 526. The website is hosted on Cloudflare and provides information on the SSL certificate error. Users visiting the site are advised to wait a few minutes if they encounter the error. For website owners, the error indicates a problem with the SSL certificate validation, possibly due to expiration or incorrect configuration. The site recommends contacting the hosting provider to resolve the issue.
Origin DNS Error Resolver
The website www.deck.rocks encountered an Origin DNS error, which is a common issue related to the domain's DNS settings. The error message indicates that the Cloudflare network is currently unable to resolve the requested domain. Visitors are advised to try accessing the page again after a few minutes, while website owners are instructed to check their DNS settings, especially if using a CNAME origin record. The error message provides additional troubleshooting information for further assistance.
cloudflare-ai-web
Cloudflare-ai-web is a lightweight and easy-to-use tool that allows you to quickly deploy a multi-modal AI platform using Cloudflare Workers AI. It supports serverless deployment, password protection, and local storage of chat logs. With a size of only ~638 kB gzip, it is a great option for building AI-powered applications without the need for a dedicated server.
cloudflare-rag
This repository provides a fullstack example of building a Retrieval Augmented Generation (RAG) app with Cloudflare. It utilizes Cloudflare Workers, Pages, D1, KV, R2, AI Gateway, and Workers AI. The app features streaming interactions to the UI, hybrid RAG with Full-Text Search and Vector Search, switchable providers using AI Gateway, per-IP rate limiting with Cloudflare's KV, OCR within Cloudflare Worker, and Smart Placement for workload optimization. The development setup requires Node, pnpm, and wrangler CLI, along with setting up necessary primitives and API keys. Deployment involves setting up secrets and deploying the app to Cloudflare Pages. The project implements a Hybrid Search RAG approach combining Full Text Search against D1 and Hybrid Search with embeddings against Vectorize to enhance context for the LLM.
agents-starter
A starter template for building AI-powered chat agents using Cloudflare's Agent platform, powered by agents-sdk. It provides a foundation for creating interactive chat experiences with AI, complete with a modern UI and tool integration capabilities. Features include interactive chat interface with AI, built-in tool system with human-in-the-loop confirmation, advanced task scheduling, dark/light theme support, real-time streaming responses, state management, and chat history. Prerequisites include a Cloudflare account and OpenAI API key. The project structure includes components for chat UI implementation, chat agent logic, tool definitions, and helper functions. Customization guide covers adding new tools, modifying the UI, and example use cases for customer support, development assistant, data analysis assistant, personal productivity assistant, and scheduling assistant.
agents
Cloudflare Agents is a framework for building intelligent, stateful agents that persist, think, and evolve at the edge of the network. It allows for maintaining persistent state and memory, real-time communication, processing and learning from interactions, autonomous operation at global scale, and hibernating when idle. The project is actively evolving with focus on core agent framework, WebSocket communication, HTTP endpoints, React integration, and basic AI chat capabilities. Future developments include advanced memory systems, WebRTC for audio/video, email integration, evaluation framework, enhanced observability, and self-hosting guide.
workers-ai-provider
workers-ai-provider is a custom provider that integrates Workers AI's models into the Vercel AI SDK. It allows users to easily set up AI bindings in their Workers project and interact with the Vercel AI SDK to perform tasks such as generating chat streams based on prompts. The tool simplifies the process of leveraging AI capabilities within serverless applications built on the Workers platform.
openai-cf-workers-ai
OpenAI for Workers AI is a simple, quick, and dirty implementation of OpenAI's API on Cloudflare's new Workers AI platform. It allows developers to use the OpenAI SDKs with the new LLMs without having to rewrite all of their code. The API currently supports completions, chat completions, audio transcription, embeddings, audio translation, and image generation. It is not production ready but will be semi-regularly updated with new features as they roll out to Workers AI.
alog
ALog is an open-source project designed to facilitate the deployment of server-side code to Cloudflare. It provides a step-by-step guide on creating a Cloudflare worker, configuring environment variables, and updating API base URL. The project aims to simplify the process of deploying server-side code and interacting with OpenAI API. ALog is distributed under the GNU General Public License v2.0, allowing users to modify and distribute the app while adhering to App Store Review Guidelines.
cf-proxy-ex
Cloudflare Proxy EX is a tool that provides Cloudflare super proxy, OpenAI/ChatGPT proxy, Github acceleration, and online proxy services. It allows users to create a worker in Cloudflare website by copying the content from worker.js file, and add their domain name before any URL to use the tool. The tool is an improvement based on gaboolic's cloudflare-reverse-proxy, offering features like removing '/proxy/', handling redirection events, modifying headers, converting relative paths to absolute paths, and more. It aims to enhance proxy functionality and address issues faced by some websites. However, users are advised not to log in to any website through the online proxy due to potential security risks.
extrapolate
Extrapolate is an app that uses Artificial Intelligence to show you how your face ages over time. It generates a 3-second GIF of your aging face and allows you to store and retrieve photos from Cloudflare R2 using Workers. Users can deploy their own version of Extrapolate on Vercel by setting up ReplicateHQ and Upstash accounts, as well as creating a Cloudflare R2 instance with a Cloudflare Worker to handle uploads and reads. The tool provides a fun and interactive way to visualize the aging process through AI technology.
ms-copilot-play
Microsoft Copilot Play is a Cloudflare Worker service that accelerates Microsoft Copilot functionalities in China. It allows high-speed access to Microsoft Copilot features like chatting, notebook, plugins, image generation, and sharing. The service filters out meaningless requests used for statistics, saving up to 80% of Cloudflare Worker requests. Users can deploy the service easily with Cloudflare Worker, ensuring fast and unlimited access with no additional operations. The service leverages the power of Microsoft Copilot, based on OpenAI GPT-4, and utilizes Bing search to answer questions.
crossroads
CrossRoads is a small package designed to orchestrate agents in Cloudflare Workers and durable objects. It aims to experiment with durable patterns and the interface between humans and AI. The tool leverages workers to execute tool calls at a large scale and utilizes RxJS for easy graph execution. Examples of applications include inference-time scaling with workers, durable-runner, and durable-search. Please note that this project is a work in progress and may experience issues during development.
llmproxy
llmproxy is a reverse proxy for LLM API based on Cloudflare Worker, supporting platforms like OpenAI, Gemini, and Groq. The interface is compatible with the OpenAI API specification and can be directly accessed using the OpenAI SDK. It provides a convenient way to interact with various AI platforms through a unified API endpoint, enabling seamless integration and usage in different applications.
LLM-Stream-Optimizer
LLM Stream Optimizer is a tool developed on Cloudflare Workers for optimizing streaming responses and managing multiple APIs. It features intelligent stream output optimization, adaptive delay algorithm, web API management page, and removal of unnecessary Cloudflare fetch headers. The tool aims to enhance API performance and provide a smooth user experience.
chatgpt-auto-refresh
ChatGPT Auto Refresh is a userscript that keeps ChatGPT sessions fresh by eliminating network errors and Cloudflare checks. It removes the 10-minute time limit from conversations when Chat History is disabled, ensuring a seamless experience. The tool is safe, lightweight, and a time-saver, allowing users to keep their sessions alive without constant copy/paste/refresh actions. It works even in background tabs, providing convenience and efficiency for users interacting with ChatGPT. The tool relies on the chatgpt.js library and is compatible with various browsers using Tampermonkey, making it accessible to a wide range of users.
siteproxy
Siteproxy 2.0 is a web proxy tool that utilizes service worker for enhanced stability and increased website coverage. It replaces express with hono for a 4x speed boost and supports deployment on Cloudflare worker. It enables reverse proxying, allowing access to YouTube/Google without VPN, and supports login for GitHub and Telegram web. The tool also features DuckDuckGo AI Chat with free access to GPT3.5 and Claude3. It offers a pure web-based online proxy with no client configuration required, facilitating reverse proxying to the internet.
atidraw
Atidraw is a web application that allows users to create, enhance, and share drawings using Cloudflare R2 and Cloudflare AI. It features intuitive drawing with signature_pad, AI-powered enhancements such as alt text generation and image generation with Stable Diffusion, global storage on Cloudflare R2, flexible authentication options, and high-performance server-side rendering on Cloudflare Pages. Users can deploy Atidraw with zero configuration on their Cloudflare account using NuxtHub.
botgroup.chat
botgroup.chat is a multi-person AI chat application based on React and Cloudflare Pages for free one-click deployment. It supports multiple AI roles participating in conversations simultaneously, providing an interactive experience similar to group chat. The application features real-time streaming responses, customizable AI roles and personalities, group management functionality, AI role mute function, Markdown format support, mathematical formula display with KaTeX, aesthetically pleasing UI design, and responsive design for mobile devices.
actor-core
Actor-core is a lightweight and flexible library for building actor-based concurrent applications in Java. It provides a simple API for creating and managing actors, as well as handling message passing between actors. With actor-core, developers can easily implement scalable and fault-tolerant systems using the actor model.
tau
Tau is a framework for building low maintenance & highly scalable cloud computing platforms that software developers will love. It aims to solve the high cost and time required to build, deploy, and scale software by providing a developer-friendly platform that offers autonomy and flexibility. Tau simplifies the process of building and maintaining a cloud computing platform, enabling developers to achieve 'Local Coding Equals Global Production' effortlessly. With features like auto-discovery, content-addressing, and support for WebAssembly, Tau empowers users to create serverless computing environments, host frontends, manage databases, and more. The platform also supports E2E testing and can be extended using a plugin system called orbit.
opencharacter
OpenCharacter is an open-source tool that allows users to create and run characters locally with local models or use the hosted version. The stack includes Next.js for frontend, TailwindCSS for styling, Drizzle ORM for database access, NextAuth for authentication, Cloudflare D1 for serverless databases, Cloudflare Pages for hosting, and ShadcnUI as the component library. Users can integrate OpenCharacter with OpenRouter by configuring the OpenRouter API key. The tool is fully scalable, composable, and cost-effective, with powerful tools like Wrangler for database management and migrations. No environment variables are needed, making it easy to use and deploy.