Send and receive transactional emails with Cloudflare Email Service (Email Sending + Email Routing). Use when building email sending (Workers binding or REST API), email routing, Agents SDK email handling, or integrating email into any app — Workers, Node.js, Python, Go, etc. Also use for email d...
ClaudeOpenClawCursorMarketing
Analyzes web performance using Chrome DevTools MCP. Measures Core Web Vitals (LCP, INP, CLS) and supplementary metrics (FCP, TBT, Speed Index), identifies render-blocking resources, network dependency chains, layout shifts, caching issues, and accessibility gaps. Use when asked to audit, profile,...
OpenClawDesign
Cloudflare Workers CLI for deploying, developing, and managing Workers, KV, R2, D1, Vectorize, Hyperdrive, Workers AI, Containers, Queues, Workflows, Pipelines, and Secrets Store. Load before running wrangler commands to ensure correct syntax and best practices. Biases towards retrieval from Clou...
OpenClawDevelopment & Engineering
Build AI agents on Cloudflare Workers using the Agents SDK. Load when creating stateful agents, durable workflows, real-time WebSocket apps, scheduled tasks, MCP servers, chat applications, voice agents, or browser automation. Covers Agent class, state management, callable RPC, Workflows, durable...
OpenClawDevelopment & Engineering
Create and review Cloudflare Durable Objects. Use when building stateful coordination (chat rooms, multiplayer games, booking systems), implementing RPC methods, SQLite storage, alarms, WebSockets, or reviewing DO code for best practices. Covers Workers integration, wrangler config, and testing w...
OpenClawDevelopment & Engineering
Reviews and authors Cloudflare Workers code against production best practices. Load when writing new Workers, reviewing Worker code, configuring wrangler.jsonc, or checking for common Workers anti-patterns (streaming, floating promises, global state, secrets, bindings, observability). Biases towa...
OpenClawDevelopment & Engineering
Structured 5-phase web performance audit workflow with Core Web Vitals thresholds and actionable optimization recommendations. Use when auditing website performance, diagnosing slow page loads, optimizing Core Web Vitals scores, or reviewing frontend performance patterns. Covers Webpack, Vite, Ne...
ClaudeDevelopment & Engineering
Agent skill for Backend Developer, DevOps / SRE, Product Manager, published by cloudflare. Project details and file access are provided by the publisher.
OpenClawDevelopment & Engineering
Agent skill for DevOps / SRE, Backend Developer, Data Engineer, published by cloudflare. Project details and file access are provided by the publisher.
OpenClawDevelopment & Engineering
Agent skill for DevOps / SRE, Backend Developer, ML / AI Engineer, published by cloudflare. Project details and file access are provided by the publisher.
OpenClawDevelopment & Engineering