AGENT SKILLS · MISSION KIT
Useful agent skills ranked by real adoption
Browse verified skills from public repositories. Compare what each skill does, package contents, install activity, and source evidence before adding it to your agent.
- CATALOG SCOPE
- VERIFIED
- skills
- 22,797
- repositories
- 3512
- last synced
- Nov 1, 2026
cloudflarecloudflare
Discover and choose Cloudflare products for apps, APIs, AI agents, storage, networking, and security. Use for architecture and product selection, including when the user describes a need without naming a Cloudflare product; then find the relevant skill or documentation.
- Total installs
- 144.9K
- GitHub stars
- 3.2K
- Updated
- Oct 31
antibrowanti-detect-browser
Drive Chromium from standard Playwright APIs with a real-device fingerprint applied in the kernel, one persistent isolated profile per identity, and a per-profile proxy whose exit IP sets timezone and WebRTC - JavaScript (npm 'anti-detect-browser') or Python (PyPI 'antibrow'). Use when sessions must stay logged in across runs and stay separate, when a scraper or agent is blocked by an incoherent headless fingerprint, when checking ads or pricing from another region, when a page must be reached a
- Total installs
- 144.7K
- GitHub stars
- 21
- Updated
- Aug 28
higgsfield-aihiggsfield-websites
Build, edit, and deploy full-stack websites, apps and games via the Higgsfield CLI (higgsfield website …). Each is a React 19 + TanStack Start SSR app in one Cloudflare Worker (D1/R2/KV/DO/Containers). THREE product types, picked via --type on create: website (standalone, no Higgsfield integration — references/website-flow.md), app (Sign in with Higgsfield + fnf SDK, Quanta — references/app-flow.md), game (realtime multiplayer rooms — references/game-flow.md). Routes to the right flow; each carr
- Total installs
- 143K
- GitHub stars
- 1.8K
- Updated
- Oct 27
vercel-labsvercel-cli-with-tokens
Deploy and manage projects on Vercel using token-based authentication. Use when working with Vercel CLI using access tokens rather than interactive login — e.g. "deploy to vercel", "set up vercel", "add environment variables to vercel".
- Total installs
- 142.7K
- GitHub stars
- 33.3K
- Updated
- Oct 28
firebasefirebase-security-rules-auditor
Audits Firebase (Firestore, Cloud Storage) security rules for vulnerabilities, privilege escalation, role bypasses, create vs update inconsistencies, resource exhaustion, type safety, size limits, and hasOnly ownership checks. Use when auditing/reviewing rules, running red-team rule assessments, or scoring against auditor checklists. Don't use for Firebase CLI (login, deploy), Auth, Crashlytics, Remote Config, or database queries.
- Total installs
- 142K
- GitHub stars
- 497
- Updated
- Oct 30
firebasefirebase-ai-logic-basics
Integrates Firebase AI Logic (formerly Vertex AI for Firebase) into mobile and web apps (Android, iOS, Web, and Flutter) to call Gemini models from client code. Use when provisioning or initializing Firebase AI Logic, or adding Gemini features to an app: text generation, multimodal input, chat, streaming, structured output, hybrid on-device inference, App Check protection, or switching models with Remote Config.
- Total installs
- 139K
- GitHub stars
- 497
- Updated
- Oct 30
firebasefirebase-firestore
Sets up, manages, queries, and configures Cloud Firestore databases (Standard/Enterprise edition), including data modeling, security rules, indexes, and SDK integrations (Web, Python, iOS, Android, Flutter). Use when creating/listing Firestore databases, defining data models/indexes, writing SDK queries, or integrating Firestore SDKs. For authoring or modifying Firestore Security Rules (firestore.rules), delegate to the firestore-rules-author subagent if subagent delegation is available, or use
- Total installs
- 138.8K
- GitHub stars
- 497
- Updated
- Oct 30
coreyhaines31ad-creative
When the user wants to generate, iterate, or scale ad creative — headlines, descriptions, primary text, or full ad variations — for any paid advertising platform. Also use when the user mentions 'ad copy variations,' 'ad creative,' 'generate headlines,' 'RSA headlines,' 'bulk ad copy,' 'creative testing,' 'write me some ads,' 'Facebook ad copy,' 'Google ad headlines,' 'LinkedIn ad text,' 'static ads,' 'ad templates,' 'iMessage ad,' 'ChatGPT ad,' 'creative strategy,' 'creative roadmap,' 'creative
- Total installs
- 138.7K
- GitHub stars
- 57.8K
- Updated
- Oct 31
cloudflarewrangler
Run or troubleshoot Wrangler CLI commands in projects that have a wrangler.jsonc, wrangler.json, or wrangler.toml file, including local development, Previews, deployment, and resource management. For new projects and projects without a Wrangler configuration file, use the cf CLI instead.
- Total installs
- 135.8K
- GitHub stars
- 3.2K
- Updated
- Oct 31
anthropicsmcp-builder
Guide for creating high-quality MCP (Model Context Protocol) servers that enable LLMs to interact with external services through well-designed tools. Use when building MCP servers to integrate external APIs or services, whether in Python (FastMCP) or Node/TypeScript (MCP SDK).
- Total installs
- 135.3K
- GitHub stars
- 186.2K
- Updated
- Oct 28
firebasefirebase-crashlytics
Comprehensive guide for Firebase Crashlytics, including provisioning and SDK usage. Use this skill when the user needs help setting up Crashlytics, adding crash reporting, or using the Crashlytics SDK in their application.
- Total installs
- 135K
- GitHub stars
- 497
- Updated
- Oct 30
firebasexcode-project-setup
Safely modifies Xcode projects (.pbxproj) to add Swift Packages and link files. Use this skill whenever an iOS project needs dependencies installed (e.g. Firebase, Alamofire).
- Total installs
- 134K
- GitHub stars
- 497
- Updated
- Oct 30
convexconvex-quickstart
Get a barebones Convex + web template running from a one-sentence idea.
- Total installs
- 133.5K
- GitHub stars
- 68
- Updated
- Oct 29
convexconvex-create-component
Builds reusable Convex components with isolated tables and app-facing APIs. Use for new components, reusable backend modules, integrations, or component boundary work.
- Total installs
- 133.3K
- GitHub stars
- 68
- Updated
- Oct 29
emilkowalskiwrite-swift
How to write modern Swift well — modeling with value types, Swift 6 data-race safety and approachable concurrency (@concurrent, main-actor-by-default, actors, task groups), protocols and generics (some vs any), API design, performance and ARC, Swift Testing, macros, and the modern language features agents don't know about yet. Use when writing, reviewing, or migrating Swift, or when a concurrency error, a hang, a data race, a retain cycle, or a performance problem needs fixing.
- Total installs
- 132.9K
- GitHub stars
- 52.7K
- Updated
- Oct 28
cloudflareworkers-best-practices
Cloudflare Workers best practices for production applications. Use when writing, reviewing, or configuring Workers.
- Total installs
- 132.7K
- GitHub stars
- 3.2K
- Updated
- Oct 31
shadcn-uishadcn
Manages shadcn components and projects — adding, searching, fixing, debugging, styling, and composing UI, including chat interfaces. Provides project context, component docs, and usage examples. Applies when working with shadcn/ui, component registries, presets, --preset codes, or any project with a components.json file. Also triggers for "shadcn init", "create an app with --preset", "switch to --preset", and for building a design system or applying a DESIGN.md or brand spec to shadcn/ui.
- Total installs
- 132.2K
- GitHub stars
- 127.1K
- Updated
- Oct 31
coreyhaines31cold-email
Write and run B2B cold outbound that gets replies, from cold emails and follow-ups to sending setup, LinkedIn, multichannel cadences, and reply handling. Use when the user mentions "cold email," "cold outreach," "outbound," "prospecting email," "SDR emails," "follow-up sequence," "nobody's replying," "email deliverability," "sending domains," "warm up inboxes," "LinkedIn outreach," "connection request message," "multichannel sequence," "cadence," "cold call," "voicemail," "handle replies," "AI S
- Total installs
- 131.6K
- GitHub stars
- 57.8K
- Updated
- Oct 31
higgsfield-aihiggsfield-video-explainer
Compatibility entry for the former video explainer skill. Use when: the user explicitly invokes higgsfield-video-explainer or continues its existing workflow. NOT for: new generic explainer requests, ads, single clips, or unrelated video edits.
- Total installs
- 131.4K
- GitHub stars
- 1.8K
- Updated
- Oct 27
arvindrkextract-design-system
Extract design primitives from a public website and generate starter token files for your project.
- Total installs
- 130.9K
- GitHub stars
- 267
- Updated
- Sep 5
better-authbetter-auth-best-practices
Configure Better Auth server and client, set up database adapters, manage sessions, add plugins, and handle environment variables. Use when users mention Better Auth, betterauth, auth.ts, or need to set up TypeScript authentication with email/password, OAuth, or plugin configuration.
- Total installs
- 129.4K
- GitHub stars
- 227
- Updated
- Oct 19
get-convexconvex-quickstart
Get a barebones Convex + web template running from a one-sentence idea.
- Total installs
- 127.9K
- GitHub stars
- 65
- Updated
- Oct 13
get-convexconvex-create-component
Builds reusable Convex components with isolated tables and app-facing APIs. Use for new components, reusable backend modules, integrations, or component boundary work.
- Total installs
- 127.7K
- GitHub stars
- 65
- Updated
- Oct 13
coreyhaines31site-architecture
When the user wants to plan, map, or restructure their website's page hierarchy, navigation, URL structure, or internal linking. Also use when the user mentions "sitemap," "site map," "visual sitemap," "site structure," "page hierarchy," "information architecture," "IA," "navigation design," "URL structure," "breadcrumbs," "internal linking strategy," "website planning," "what pages do I need," "how should I organize my site," "site navigation," "which website builder should I use," "migrate my
- Total installs
- 126.7K
- GitHub stars
- 57.8K
- Updated
- Oct 31