Research & Data
api-search/capabilities
Naftiko capability specs across the APIs.io network — runnable as REST, MCP, and Agent Skills. https://capabilities.apis.io
$ npx add-skill api-search/capabilitiesglitchwerks/claude-prospector
Claude Code efficiency and hygiene toolkit — token spend analysis across the 5h / 7d / Sonnet-7d billing windows plus configuration overlap auditing. Ships as a Claude Code plugin with three skills (usage-analysis, usage-dashboard, claude-audit) backed by a Python CLI.
$ npx add-skill glitchwerks/claude-prospectorSafeMantella/claude-code-agy-CLI-skill
Multi-agent skill for Claude Code that delegates tasks to Google Antigravity CLI — web search, image gen, codebase analysis, 40+ science databases
$ npx add-skill SafeMantella/claude-code-agy-CLI-skillwouteroostervld/chainsaw
Chainsaw - GraphRAG CLI & Daemon for local-first knowledge graph search
$ npx add-skill wouteroostervld/chainsawnklisch/skilltap
Homebrew taps for AI agent skills. Agent-agnostic. Install from any git host or npm registry, search across taps and searchable registries like skill.sh, find, static and semantic security scanning before anything touches disk.
$ npx add-skill nklisch/skilltaptaylor-s-amarel/open-harness-hub
Host-agnostic, industry-agnostic catalog of harnesses, knowledge objects, logic & rule packs, tools, pipelines, processors, personas, model adapters, rubrics, datasets, and benchmarks for AI-assisted systems. Emits to Croissant, MCP, Agent Skills, HF cards, CycloneDX-ML, OpenLineage, and more.
$ npx add-skill taylor-s-amarel/open-harness-hubandyqiu847-ai/high-quality-slides
A Claude Code skill that produces presentations worth sending — research-first, narrative-driven 5-phase workflow inspired by Genspark AI Slides.
$ npx add-skill andyqiu847-ai/high-quality-slidesevo-hq/evo
turns your codebase into an autoresearch loop — discovers what to measure, instruments the benchmark, then runs tree search with parallel subagents.
$ npx add-skill evo-hq/evoDAlanMtz/data-scientist
A universal senior data scientist skill for data mining, model building, validation, interpretation, responsible AI, and production-readiness across Python, R, SQL, Excel, notebooks, and agent workflows.
$ npx add-skill DAlanMtz/data-scientistThulr/informed-skills
Research-grounded Agent Skills for coding agents: DX review, test strategy, and agent-readiness heuristics. Install via npx skills add Thulr/informed-skills.
$ npx add-skill Thulr/informed-skillsDaizeDong/buy-me-a-car
Claude Code plugin: end-to-end used car buying — multi-site research, mass dealer outreach, OTD negotiation with 50-state fee data, CARFAX analysis, decision tracking
$ npx add-skill DaizeDong/buy-me-a-carspider7811/openshrimp
Manage and automate research tasks using a persistent LangGraph agent with PostgreSQL state and a Telegram interface for instant access.
$ npx add-skill spider7811/openshrimpy-999/openclaw-maintenance
Provide scripts to monitor and maintain OpenClaw services, ensuring stability through health checks, automatic restarts, and log cleanup.
$ npx add-skill y-999/openclaw-maintenanceScandalousnessmotley216/Binance-Claw
Track Binance prices in real time with a fast Rust sniper and monitor for precise market alerts
$ npx add-skill Scandalousnessmotley216/Binance-Clawzilliztech/zilliz-launchpad
From a sample document to a running Milvus / Zilliz Cloud search app in minutes — an AI-guided scaffold delivered as a Agent skill.
$ npx add-skill zilliztech/zilliz-launchpadleishaurgent673/defi-onchain-analytics
Analyze DeFi on-chain data with raw JSON-RPC calls for verifiable insights, contract discovery, and looped AI-driven analysis
$ npx add-skill leishaurgent673/defi-onchain-analyticschethanad5372/TradingAgents
Build AI trading agents for market research, strategy tests, and decision support with a clear multi-agent framework
$ npx add-skill chethanad5372/TradingAgentssebthegoatof/claudeInsight
Browse, search, and analyze Claude Code chat history locally, with dashboards, asset management, and usage insights
$ npx add-skill sebthegoatof/claudeInsightthai-max-nguyen/moltbook-growth
Research-backed tactics to grow Moltbook karma fast. Scripts, automation & playbook for AI agents on the agent-native social network.
$ npx add-skill thai-max-nguyen/moltbook-growthtreasured-gasbomb383/NanoBananaASO
Build App Store screenshot campaigns with Nano Banana Pro using brand analysis, slide planning, and safe exports
$ npx add-skill treasured-gasbomb383/NanoBananaASOnotmay666-code/opencode-rate-limit-retry
Retry OpenCode model requests using exponential backoff and jitter to handle rate limits without switching models.
$ npx add-skill notmay666-code/opencode-rate-limit-retryTdonkub/TaoBaoApis
Integrate Taobao messaging protocols to build custom AI customer service agents with stable API support for real-time data exchange and automated responses.
$ npx add-skill Tdonkub/TaoBaoApismartellevaliant19/grant-thinking-cn-biology
Evaluate biology grant proposals for Chinese funding agencies, identify structural gaps, and improve funding odds through logic assessment and research diagnostics.
$ npx add-skill martellevaliant19/grant-thinking-cn-biologyoffensive-tarichagranulosa259/seo-data
Connect Claude to Google Search Console, Google Analytics 4, and Bing Webmaster Tools to analyze actual site data and performance metrics.
$ npx add-skill offensive-tarichagranulosa259/seo-data