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Found 332 Skills
Build stateless MCP servers with TypeScript on Cloudflare Workers using @modelcontextprotocol/sdk. Provides patterns for tools, resources, prompts, and authentication (API keys, OAuth, Zero Trust). Use when exposing APIs to LLMs, integrating Cloudflare services (D1, KV, R2, Vectorize), or troubleshooting export syntax errors, unclosed transport leaks, or CORS misconfigurations.
Browse and scrape websites using Cloudflare's Browser Rendering REST API. Use when the agent needs to fetch rendered web content, extract structured data from pages, take screenshots, or scrape specific elements via CSS selectors. Triggers on tasks like "scrape this site", "get listings from this page", "extract data from this URL", "take a screenshot of this page", "browse this website", or any task requiring headless browser access to read, crawl, or extract information from live web pages. Also use when WebFetch is insufficient (JS-heavy sites, SPAs, pages requiring cookies, or when structured extraction is needed).
Build authentication systems for TypeScript/Cloudflare Workers with social auth, 2FA, passkeys, organizations, and RBAC. Self-hosted alternative to Clerk/Auth.js. IMPORTANT: Requires Drizzle ORM or Kysely for D1 - no direct D1 adapter. v1.4.0 (Nov 2025) adds stateless sessions, ESM-only (breaking), JWT key rotation, SCIM provisioning. v1.3 adds SSO/SAML, multi-team support. Use when: self-hosting auth on Cloudflare D1, migrating from Clerk, implementing multi-tenant SaaS, or troubleshooting D1 adapter errors, session serialization, OAuth flows, TanStack Start cookie issues, nanostore session invalidation.
Guide for implementing Cloudflare Browser Rendering - a headless browser automation API for screenshots, PDFs, web scraping, and testing. Use when automating browsers, taking screenshots, generating PDFs, scraping dynamic content, extracting structured data, or testing web applications. Supports REST API, Workers Bindings (Puppeteer/Playwright), MCP servers, and AI-powered automation. (project)
Crawl entire websites using Cloudflare Browser Rendering /crawl API. Initiates async crawl jobs, polls for completion, and saves results as markdown files. Useful for ingesting documentation sites, knowledge bases, or any web content into your project context. Requires CLOUDFLARE_ACCOUNT_ID and CLOUDFLARE_API_TOKEN environment variables.
Build MCP (Model Context Protocol) servers on Cloudflare Workers with tools, resources, and prompts.
Comprehensive Cloudflare platform knowledge covering Workers, storage (R2/D1/KV/Durable Objects/Queues), AI Workers, Hyperdrive, Zero Trust, MCP servers, Workflows, and all platform features
Skill for integrating Better Auth - comprehensive TypeScript authentication framework for Cloudflare D1, Next.js, Nuxt, and 15+ frameworks. Use when adding auth, encountering D1 adapter errors, or implementing OAuth/2FA/RBAC features.
Diagnoses and fixes Cloudflare Access authentication issues including Google OAuth errors, access denied after login, login loops, CookieMismatch errors, and "can only be used within its organization" errors. Use when authentication fails, access denied after Google login, redirect failures, or Pi-hole blocking Google domains. Triggers on "access denied", "OAuth not working", "login loop", "CookieMismatch", "can only be used within organization", or "fix Cloudflare Access authentication". Works with Cloudflare Access, Google OAuth, Pi-hole whitelist, and ACCESS_ALLOWED_EMAIL configuration.
Deploy and manage a self-hosted email client with AI agent on Cloudflare Workers
Use when preparing, configuring, checking, staging, or publishing an open-press document to public hosting, especially Cloudflare Pages, deploy setup, deploy buttons, deploy status, public release checks, or safe deployment workflow.
Run LLMs and AI models on Cloudflare's GPU network with Workers AI. Includes Llama 4, Gemma 3, Mistral 3.1, Flux images, BGE embeddings, streaming, and AI Gateway. Handles 2025 breaking changes. Prevents 7 documented errors. Use when: implementing LLM inference, images, RAG, or troubleshooting AI_ERROR, rate limits, max_tokens, BGE pooling, context window, neuron billing, Miniflare AI binding, NSFW filter, num_steps.