Agent Skills
Instruction packs that give your AI agent know-how — some work anywhere, some only with the tool they came with.
✦ Standalone skills2,599
Self-contained. Install one into any project and it works on its own — no other software needed.
🧰 Tool add-ons428
Come bundled with a specific tool and only work together with it — they teach your agent how to operate that tool.
🔌 Needs setup first94
Each relies on something you set up separately — such as an app, a command-line tool or an account — and its page names what that is.
upstash
2,599 standalone skills
hot_stock_quick_read_skill
★ 52by wind-information-co-ltd
在极短时间内解释热门股的业务、催化、市场预期、资金关注点与主要风险。适用于看到热股但不熟悉、临时补课、快速建立可讨论的基础认知等场景。
high_quality_compounder_finder_skill
★ 52by wind-information-co-ltd
筛选具备高资本回报、稳定护城河、长期复利潜力与较强盈利质量的核心候选股，并输出优先级、估值纪律与持续跟踪重点。适用于长线核心仓选股、复利资产池建设、高质量公司比较等场景。
growth_quality_check_skill
★ 52by wind-information-co-ltd
拆解公司增长来源，检查其盈利含量、现金含量、可持续性与失速风险，判断增长是否“有质量”。适用于高成长股筛选、成长逻辑复核、景气股辨别真伪等场景。
dividend_growth_entry_skill
★ 52by wind-information-co-ltd
寻找股息持续增长、经营质量稳定且估值回落到合理区间的候选股，并输出入场观察区、成长支撑与失效边界。适用于收益成长双目标选股、长期配置、回调布局等场景。
dividend_change_explainer_skill
★ 52by wind-information-co-ltd
解读分红提升、削减、暂停或恢复背后的原因、持续性与投资含义。适用于收益型投资判断、公告复盘、长期现金流跟踪等场景。
breakout_candidate_finder_skill
★ 52by wind-information-co-ltd
批量识别突破形态成熟、量价结构健康、催化配合较好的候选股，并输出优先级、触发条件与失效边界。适用于短中线选股、盘前候选池整理、板块轮动中筛选领涨预备股等场景。
backtest-expert
★ 52by wind-information-co-ltd
Expert guidance for systematic backtesting of trading strategies. Use when developing, testing, stress-testing, or validating quantitative trading strategies. Covers "beating ideas to death" methodology, parameter robustness testing, slippage modeling, bias prevention, and interpreting backtest results. Applicable when user asks about backtesting, strategy validation, robustness testing, avoiding overfitting, or systematic trading development.
agent-auth-connectors
★ 51by better-auth
Reliable workflow for using Agent Auth connector capabilities (Gmail and any other provider exposed through the agent-auth tools) — discovering capabilities, connecting an agent per provider, scoping grants with constraints, executing calls, and decoding failure codes. Use whenever a request involves reading or acting on a user's connected account through agent-auth — reading/searching email, listing threads, fetching messages, deploying, or any "check my [provider]" task that routes through agent-auth search / connect_agent / execute_capability. Trigger it even when the user phrases it casually ("read my last email", "what's in my inbox", "did I get a reply").
agent-auth-mcp
★ 51by better-auth
Use the Agent Auth MCP tools to discover providers, connect agents, manage capabilities, and execute operations through the MCP protocol. Use when working inside an MCP-enabled environment (Cursor, Claude Code, etc.) and need to authenticate agents, execute capabilities, or interact with Agent Auth providers.
agent-auth-cli
★ 51by better-auth
Use the Agent Auth CLI (auth-agent) to discover providers, connect agents, manage capabilities, and execute operations. Use when the user wants to interact with an Agent Auth provider from the terminal, authenticate an agent, execute capabilities, or manage agent connections.
integration-nextjs-pages-router
★ 49by posthog
PostHog integration for Next.js Pages Router applications
integration-flask
★ 49by posthog
PostHog integration for Flask applications
error-tracking-ruby
★ 49by posthog
PostHog error tracking for Ruby
error-tracking-react
★ 49by posthog
PostHog error tracking for React
integration-nuxt-3.6
★ 49by posthog
PostHog integration for Nuxt versions 3.0 to 3.6
integration-react-react-router-7-declarative
★ 49by posthog
PostHog integration for React Router v7 - Declarative mode applications
error-tracking-python
★ 49by posthog
PostHog error tracking for Python
integration-astro-hybrid
★ 49by posthog
PostHog integration for Astro hybrid rendering with both static and server-rendered pages
integration-nextjs-app-router
★ 49by posthog
PostHog integration for Next.js App Router applications
integration-nuxt-4
★ 49by posthog
PostHog integration for Nuxt 4 applications
integration-react-native
★ 49by posthog
PostHog integration for React Native applications
integration-vue-3
★ 49by posthog
PostHog integration for Vue 3 applications
logs-python
★ 49by posthog
PostHog logs for Python
integration-angular
★ 49by posthog
PostHog integration for Angular applications
omnibus-instrument-error-tracking
★ 49by posthog
Add PostHog error tracking to capture and monitor exceptions. Use after implementing features or reviewing PRs to ensure errors are tracked with stack traces and source maps. Also handles initial PostHog SDK setup if not yet installed.
omnibus-instrument-integration
★ 49by posthog
Add PostHog SDK integration to your application. Use when setting up PostHog for the first time or reviewing PRs that need PostHog initialization. Covers SDK installation, provider setup, and basic configuration for any framework.
omnibus-instrument-logs
★ 49by posthog
Add PostHog log capture to track application logs. Use after implementing features or reviewing PRs to ensure meaningful log events are captured with structured properties. Also handles initial OTLP exporter setup if not yet configured.
error-tracking-android
★ 49by posthog
PostHog error tracking for Android
tools-and-features-hogql
★ 49by posthog
HogQL queries for PostHog analytics
error-tracking-flutter
★ 49by posthog
PostHog error tracking for Flutter