Marketplace
Find the right skill for the job.
Browse the full catalog through outcome-first channels, technical facets, rating filters, and server-side pagination built for a large public marketplace.
vendor-implementation
基于Hyperliquid成功实现经验，为新交易所供应商提供Yuan框架集成指南。使用此技能当需要为新的交易所创建供应商实现，包括项目结构设计、API集成、核心服务实现和最佳实践。适用于交易所API集成、金融系统开发、微服务架构设计。
Agent Development
Provides detailed guidance for creating autonomous agents in Claude Code plugins, covering file structure, triggering conditions, system prompt design, and validation rules. Includes concrete examples and practical templates for agent development.
competitive-ads-extractor
Extracts and analyzes competitors' ads from ad libraries (Facebook, LinkedIn, etc.) to understand what messaging, problems, and creative approaches are working. Helps inspire and improve your own ad campaigns.
create-skill
Guide for creating effective skills. This skill should be used when users want to create a new skill (or update an existing skill) that extends your capabilities with specialized knowledge, workflows, or tool integrations.
dask
This skill provides detailed guidance for using Dask to process datasets larger than available RAM and parallelize pandas/NumPy operations. It covers DataFrames, Arrays, Bags, Delayed tasks, and Futures with clear examples, performance optimization tips, and common patterns for data workflows.
microservices-architect
A specialized agent for designing and implementing microservices architectures. It provides structured guidance on service decomposition, communication patterns, resilience strategies, and production deployment using tools like Kubernetes, Istio, and Kafka. It follows a phased approach from domain analysis to production hardening.
swift-expert
Comprehensive Swift development expert skill with extensive coverage of modern Swift patterns, concurrency models, and Apple ecosystem tools. Well-structured workflow with clear quality standards and integration capabilities.
quant-analyst
A comprehensive quantitative finance skill with extensive coverage of financial modeling, algorithmic trading, and risk management concepts, though implementation details are abstract.
startup-trend-prediction
This skill provides a structured framework for analyzing historical tech and market trends to predict future startup opportunities. It includes adoption curve analysis, competitive mapping, and timing windows for market entry decisions. The templates help users avoid hype cycles and base decisions on multiple signals.
spotify-player
This skill provides terminal-based Spotify control via spogo or spotify_player CLI tools. It enables search, playback control, device switching, and status checking from the command line. Requires Spotify Premium and proper authentication setup.
reactome-database
This skill provides programmatic access to Reactome's biological pathway database via REST API and Python client. It enables pathway enrichment analysis, gene mapping, and expression data processing for systems biology research. The documentation includes detailed API endpoints, code examples, and workflow integration patterns.
Flutter Test Runner
This skill provides a structured approach to running Flutter tests for the Sanmill project, covering unit, widget, and integration tests. It includes specific commands for different test types, coverage reporting, and troubleshooting common issues like MissingPluginException. The documentation clearly explains the difference between Dart VM tests and platform-specific integration tests that require the C++ AI engine.
pre-dev-feature-map
A highly structured and disciplined process for mapping feature relationships before technical design, preventing architectural mismatches and ensuring business-aligned development.
metabolomics-workbench-database
Provides direct REST API access to the NIH Metabolomics Workbench database with 4,200+ studies. Enables querying metabolites, RefMet nomenclature standardization, MS/NMR data searches, study metadata retrieval, and m/z-based compound identification for metabolomics research workflows.
codex-skill
Use when user asks to leverage codex, gpt-5, or gpt-5.1 to implement something (usually implement a plan or feature designed by Claude). Provides non-interactive automation mode for hands-off task execution without approval prompts.
payload
Use when working with Payload CMS projects (payload.config.ts, collections, fields, hooks, access control, Payload API). Use when debugging validation errors, security issues, relationship queries, transactions, or hook behavior.
conference-talk-builder
Create conference talk outlines and iA Presenter markdown slides using the Story Circle narrative framework. Use when the user wants to structure a tech talk, create presentation slides, or needs help organizing talk ideas into a story-driven format.
datacommons-client
Provides Python client access to Data Commons API for querying public statistical data like population, economic indicators, and health statistics. Includes entity resolution, time-series queries, and knowledge graph exploration with clear examples for common workflows.
nextjs-stripe-integration
Add Stripe payment processing to Next.js projects. Implement checkout sessions, payment handling, subscriptions, webhooks, and customer management. Use when adding Stripe to a Next.js project, building payment flows, implementing subscriptions, or integrating payment processing.
diffdock
Diffusion-based molecular docking. Predict protein-ligand binding poses from PDB/SMILES, confidence scores, virtual screening, for structure-based drug design. Not for affinity prediction.
backend-dev-guidelines
Provides detailed implementation guidelines for a specific Langfuse monorepo using Next.js 14, tRPC, BullMQ, and TypeScript. Includes checklists for tRPC features, public API endpoints, and queue processors. Covers layered architecture, dual databases (PostgreSQL + ClickHouse), tenant isolation, and testing strategies.
writing-skills
Create and manage Claude Code skills in HASH repository following Anthropic best practices. Use when creating new skills, modifying skill-rules.json, understanding trigger patterns, working with hooks, debugging skill activation, or implementing progressive disclosure. Covers skill structure, YAML frontmatter, trigger types (keywords, intent patterns), UserPromptSubmit hook, and the 500-line rule. Includes validation and debugging with SKILL_DEBUG. Examples include rust-error-stack, cargo-dependencies, and rust-documentation skills.
typescript-type-safety
Use when encountering TypeScript any types, type errors, or lax type checking - eliminates type holes and enforces strict type safety through proper interfaces, type guards, and module augmentation
skill-packager
A well-structured skill packaging tool with excellent security checks and clear workflows for preparing Claude skills for deployment.