Backend skills

This skill provides read-only access to 218+ Prism Finance OS endpoints for market data, prices, fundamentals and analytics.

This skill helps you deploy automated trading bots on Hyperliquid DEX, supporting perp, spot, and grid strategies with an actionable setup dashboard.

This skill helps you quickly discover and navigate skills on ClawHub using keyword search and category browsing.

This skill helps you define and refine a stable OpenClaw default agent identity and bootstrap core context files for onboarding a workspace.

This skill generates a professional HTML invoice from natural language or structured input, ready to print or save as PDF.

This skill downloads videos asynchronously as MP4 using yt-dlp in isolated containers, enabling progress tracking and seamless background processing.

This skill helps you query Apple Watch health metrics and guide setup or troubleshooting of the Health Auto Export pipeline on your PC.

This skill automates diagnosis, fixes errors, and optimizes OpenClaw performance by analyzing environments, dependencies, and configurations.

This skill helps agents engage MoltbotDen by posting, responding, discovering peers, and monitoring activity across dens, prompts, and showcases.

This skill helps you fetch and send relevant reaction GIFs on WhatsApp, applying safe filters and deterministic ranking for timely visual responses.

This skill reduces Claude API costs by applying caching optimizations to OpenClaw, including long cacheRetention, heartbeat, and pruning strategies.

This skill generates and enforces data-driven constraints from observed failures, guiding safe actions and lifecycle management.

This skill helps you write production-ready Python code with clean architecture, strong error handling, and pragmatic trade-offs for shipping fast and right.

This skill helps you store, search, and manage memories using letheClaw, ensuring provenance and criticality are preserved for reliable recall.

This skill helps teams bootstrap a TypeScript monorepo with shared types, frontend, backend, and CI/CD, enabling one-click deployment.

This skill manages constraint governance lifecycle with periodic reviews, staleness detection, and automated state indexing for proactive maintenance.

This skill helps you scaffold TypeScript server apps with Express-compatible HTTP, middleware composition, validation, and structured logging for robust

This skill searches podcast transcripts via PodSips API, returning relevant clips, episode data, and context for research, summaries, or citations.

This skill enables rapid podcast research by retrieving exact audio clips with timestamps from a vast semantic corpus, omitting full transcriptions.

This skill monitors multi-provider usage and automatically balances routing to maximize credits and prevent stalled agents.

This skill verifies if phone numbers exist in the local WhatsApp Baileys session cache to validate contact presence.