Integrations & APIs
Integration agent skills teach AI agents to work with specific external services and APIs: third-party platforms, webhooks, MCP servers, and data syncs. Instead of re-explaining an API every session, install the skill and the agent knows the endpoints and conventions.
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surgepix Bundle Surgepix Remove BackgroundUse SurgePix API to remove image background, returning a transparent PNG download URL. Use when the user says "remove background", "去背景", "抠图", "make transparent", "extract subject", or wants to isolate the subject from an image.
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fhgomes Bundle Harness Engineer 2Deeply identify a repository (tech stack, architecture, purpose, patterns, companion projects) and harvest what the team already knows — code patterns, conventions, business rules, war stories — into an AI harness sized to the project. router AGENTS.md, vendor entry files (CLAUDE.md, copilot-instructions, .cursorrules; Codex reads AGENTS.md natively), a docs/ or .ai/ reference folder (tech-info.md, architecture.md, business-context.md, conventions.md, guidelines.md, testing.md, extra-context.md), a versioned constitution.md with Do-Not-Break rules, workflow docs (repository-map, change-workflow, review-checklist...) and focused tech guides (junit-testing-guide.md, spring-backend-guide.md...) with verified commands and golden examples. Identifies the FULL catalog of candidate files, creates only what the repo's size justifies now, records the rest. Use whenever the user asks to create/update AGENTS.md, CLAUDE.md, .cursorrules, or copilot-instructions; to "make this repo AI-ready", "map/identify this project",
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fhgomes Bundle Ghost Selfhost AdminFull administration of a self-hosted Ghost CMS instance — initial setup (2FA login), ongoing config via Admin API (settings, themes, images, navigation, code injection, social links), and Playwright fallback for UI-only operations (portal, email config, labs, custom theme settings, user management).
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ktaroabobon Bundle Browser Usebrowser-use CLI(browser-harness)で実ブラウザを CDP 経由で直接操作する。ログインが要るサイトの操作、JS レンダリングが要るページの取得、フォーム入力・クリック・スクリーンショット・スクレイピング・E2E 確認に使う。「ブラウザを操作して」「サイトにログインして取ってきて」「スクレイピングして」「フォーム入力を自動化」「browser-use で」時に使用。公開ページや API は curl / fetch で済ませ、ブラウザを使わない。browser-use CLI のインストールが前提。Claude Code の組み込みブラウザツールが使える環境ではそちらを優先してよい。
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ktaroabobon Bundle Openapi Rfc Complianceリポジトリ内の OpenAPI 定義と Web API 実装が RFC / 業界デファクトに準拠しているかを 10 領域で検査し、修正ポイントを重大度つきで洗い出す。「API が RFC に準拠しているかチェック」「OpenAPI をレビュー」「Web API 設計を監査して」「エラーレスポンスは RFC 9457 準拠か」「この API 設計は今どきか」時に使用。領域ごとにサブエージェントへ並列ディスパッチし、証拠(file:line)つきレポートを生成する。修正は行わない。
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mmiani Skill Kotlin Data Kmp Data LayerUse when implementing or reviewing KMP data layers, including repositories, data sources, source-of-truth design, API exposure, conflict resolution, error handling, and main-safe data operations.
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mmiani Skill Kotlin Platform Kmp BridgesUse when designing, implementing, or reviewing platform-specific integrations in KMP projects, including source-set placement, hierarchical sharing, expect/actual usage, platform API access, and shared-to-native abstraction boundaries.
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theinfosecguy Bundle Synthetic OAUTH ClientExchange an OAuth client credential for a short-lived access token.
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theinfosecguy Skill Stripe AutomationAutomate Stripe payment workflows
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lduang Bundle Swiftui Expert SkillUse when writing, reviewing, or refactoring SwiftUI code for iOS or macOS, including state and `@Observable` data flow, view composition, resizable layouts, safe areas, display scale, performance, lists, environment, localization, animation, Liquid Glass, and API migration. Also use for iPhone Duo or foldable layouts, `ArrangementView`, `ReservedRegion`, hinge effects, vertical bars, `@State` initialization or synthesized-property diagnostics, `@ContentBuilder` ambiguity, `reorderable` drag/drop, custom `AsyncImage` `URLSession`, swipe actions outside List, item-bound `alert`/`confirmationDialog`, `ToolbarOverflowMenu`, `AnimatableValues`, Document APIs (`Document`/`DocumentReader`), and Instruments `.trace` capture or analysis.
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texarkanine Bundle Database 2Database operations and migration tools
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open-mercato Skill Om Auto Create Pr Loop 2Open Mercato repo-local extension of the shared `om-auto-create-pr-loop` skill (installed from open-mercato/skills into .agents/skills/). Pins the spec-completion gates (OM integration suites + om-ds-guardian) and the .ai/specs/enterprise spec scope.
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open-mercato Skill Om Auto Continue Pr Loop 2Open Mercato repo-local extension of the shared `om-auto-continue-pr-loop` skill (installed from open-mercato/skills into .agents/skills/). Pins the spec-completion gates (OM integration suites + om-ds-guardian), the .ai/specs/enterprise spec scope, and legacy flat-plan resume support.
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leeyudok Skill Handoff세션을 끊고 다음 세션에 넘긴다 — 재개 가능한 상태를 HANDOFF.md 에 적고, 협업 인프라(GitHub·GitLab·Forgejo·Jira·Plane·Slack)가 있으면 같은 내용으로 이슈를 만들어 URL 하나로 건네고 없으면 그 파일로 끝낸다. 작업 이슈를 닫은 경계에서는 전용 이슈 대신 다음 작업 이슈에 코멘트 하나로 남긴다. 넘겨받은 쪽은 적힌 단언을 실제와 대조한 뒤 이어서 착수하고, 끝나면 결과를 남기고 닫는다. 컨텍스트가 40~50% 에 닿았을 때, "여기서 끊자 / 상태 남겨 / 이어받아 / 재개" 라고 하거나 핸드오프 URL·파일 경로를 붙여넣었을 때 쓴다.
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multiatlas Skill Meta Capi Server SideImplementar Meta Conversions API (CAPI) server-side con deduplicación vía event_id (UUID) compartido cliente↔servidor, para cualquier funnel/SaaS con Meta Ads. Recupera el 30-50% de conversiones que pierde el Pixel solo por iOS 14+/ATT y ad-blockers → mejor atribución → CPL ~15-25% más bajo. Invocar al integrar Meta Pixel en una web con campañas activas, o cuando Events Manager avisa "tu servidor está enviando menos eventos que el píxel".
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multiatlas Skill Telegram Bot ResilienceBlindar bots de Telegram (node-telegram-bot-api) contra restart-loops y "zombis" silenciosos — helper safeSend + handler polling_error + listeners de proceso + watchdog de 3 barreras (polling_error fatal, healthcheck getMe, reinicio preventivo). Invocar antes de poner un bot en producción o cuando PM2 muestre el contador de reinicios subiendo.
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multiatlas Skill Handoff Continuidad SesionContinuidad anti-crash para sesiones largas de agente. Mantén un documento HANDOFF vivo en el repo (docs/HANDOFF-<fecha>.md), actualízalo cada ~1 hora y tras cada hito, y commitea+pushea SIEMPRE para que persista en git. Si la sesión se corrompe (fallo de API, compactación de contexto, crash del IDE) y pierdes la memoria del chat, un chat nuevo lee ese archivo y retoma sin perder nada. Activar en CUALQUIER sesión de trabajo larga o con cambios en producción.
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traderalice Skill TraderhubHow to pull LOW-FREQUENCY market data from the `traderhub` CLI: finished market boards (macro, movers, calendars, global macro, Fed, shipping, term structure, sector rotation), equity fundamentals (profile, financials, ratios, estimates, insiders, short interest), ETF drilldowns, FRED/BLS/EIA macro series, OECD cross-country indicators, IMF PortWatch shipping, and Deribit crypto curves. Use whenever you need a macro number, a fundamental, a calendar, or a ready-made board: "what's CPI", "AAPL ratios", "earnings this week", "which sectors are rotating in", "Suez canal traffic", "Fed balance sheet". Data is served hub-first (hosted TraderHub) with local fallback — no API keys needed. Discover flags live with `traderhub <group> <verb> --help`; do NOT guess flags.
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fhgomes Bundle Harness EngineerDeeply identify a repository (tech stack, architecture, purpose, patterns, companion projects) and harvest what the team already knows — code patterns, conventions, business rules, war stories — into an AI harness sized to the project. router AGENTS.md, vendor entry files (CLAUDE.md, copilot-instructions, .cursorrules; Codex reads AGENTS.md natively), a docs/ or .ai/ reference folder (tech-info.md, architecture.md, business-context.md, conventions.md, guidelines.md, testing.md, extra-context.md), a versioned constitution.md with Do-Not-Break rules, workflow docs (repository-map, change-workflow, review-checklist...) and focused tech guides (junit-testing-guide.md, spring-backend-guide.md...) with verified commands and golden examples. Identifies the FULL catalog of candidate files, creates only what the repo's size justifies now, records the rest. Use whenever the user asks to create/update AGENTS.md, CLAUDE.md, .cursorrules, or copilot-instructions; to "make this repo AI-ready", "map/identify this project",
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ionclaw-org Skill WeatherGet current weather and forecasts for any location (no API key required). Use when the user asks about the weather, temperature, forecast, or climate conditions in a city or region.
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ionclaw-org Skill HTTP ClientMake HTTP requests (GET, POST, PUT, PATCH, DELETE, HEAD, OPTIONS) to APIs and web services. Use when the user needs to call a REST API, fetch data from an endpoint, send form data, upload files, download files, or test HTTP services.
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librefang Bundle Reddit Hand SkillExpert knowledge for AI Reddit management -- API reference, community engagement, content strategy, and moderation best practices
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librefang Bundle Trader Hand SkillExpert knowledge for autonomous market intelligence and trading — technical analysis, risk management, Alpaca API, financial data sources
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librefang Bundle Twitter Hand SkillExpert knowledge for AI Twitter/X management — API v2 reference, content strategy, engagement playbook, safety, and performance tracking
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librefang Bundle Linkedin Hand SkillExpert knowledge for AI LinkedIn management -- API reference, content strategy, networking playbook, and professional engagement best practices
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librefang Bundle Apitester Hand SkillExpert knowledge for AI API testing -- HTTP reference, testing patterns, OpenAPI parsing, and load testing techniques
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armelhbobdad Bundle Skf Create Stack Skill 3Consolidated project stack skill with integration patterns — code-mode (analyzes manifests) or compose-mode (synthesizes from existing skills + architecture doc). Use when the user requests to "create a stack skill", "forge a stack", or "stack this project".
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kyopark2014 Bundle Korea Weather기상청 날씨누리 동네예보·현재날씨와 에어코리아 대기질로 한국 날씨를 조회합니다. 사용자가 "날씨", "오늘 날씨", "우산", "미세먼지", "기온", "비 오나요", "현재 위치 날씨" 등을 묻거나 특정 지역(동/구/시) 날씨를 요청할 때 사용합니다. API 키 불필요.
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yokingma Skill GithubGitHub operations via `gh` CLI: issues, PRs, CI runs, code review, API queries. Use when: (1) checking PR status or CI, (2) creating/commenting on issues, (3) listing/filtering PRs or issues, (4) viewing run logs. NOT for: complex web UI interactions requiring manual browser flows (use browser tooling when available), bulk operations across many repos (script with gh api), or when gh auth is not configured.
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yokingma Skill WeatherGet current weather and forecasts via wttr.in or Open-Meteo. Use when: user asks about weather, temperature, or forecasts for any location. NOT for: historical weather data, severe weather alerts, or detailed meteorological analysis. No API key needed.
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mrilikecoding Skill Cw Critique 2Critical feedback on creative writing drafts. Provides honest, substantive evaluation — argument strength, clarity, pacing, thematic coherence, voice quality, and integration of narrative, code-art, and theory. A thoughtful editor, not a cheerleader. Use when the user has draft sections and wants real feedback.
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akhileshu Bundle Behavioral Verification E2e AssuranceBehavior-first test planning for unit, integration, and Playwright coverage. Use when designing tests, validating user-visible workflows, or checking that refactors preserve observable behavior across boundaries.
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akhileshu Bundle Fault Tolerant Distributed IntegrationDistributed integration guidance for Go clients, file transfer, telemetry, retries, and network-bound failure handling. Use when writing cross-service code, direct-to-storage upload flows, or any integration that needs deadlines and observability.
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airborne12 Bundle Gh Address Comments处理 GitHub PR 上需要行动的评审反馈。当用户想查看未解决的评审线程、requested changes、行内评审意见,或想据此实施修改时使用。PR 元信息和扁平评论用 gh 命令读;一旦涉及线程级状态、是否已解决、行内评审上下文,就用本技能自带的 GraphQL 脚本,因为扁平评论接口保不住线程状态。
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amaledtuning Skill Parallel Task DecompositionUse when a task may benefit from multiple scoped subagents, parallel delegation, decomposition into independent read-only or implementation subtasks, non-overlapping write scopes, route-integrity checks, and final orchestrator integration. Especially useful for feature ports, broad codebase investigations, multi-area reviews, and complex implementation plans.
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fal3 Bundle Swift Unit Testing SkillDesign, write, migrate, and review Swift unit and integration tests using Swift Testing by default, with XCTest retained for UI automation, performance metrics, Objective-C interoperability, and legacy suites. Use for @Test, #expect, #require, parameterized tests, async tests, dependency injection, mocks/fakes, test plans, XCTest, XCUITest, TDD, flaky tests, and test architecture. Do not use UI-test polling or XCTest subclasses for ordinary new Swift unit tests, and do not introduce third-party snapshot frameworks unless the user requests one.
Frequently asked questions
What are Integrations & APIs agent skills?
Integration agent skills teach AI agents to work with specific external services and APIs: third-party platforms, webhooks, MCP servers, and data syncs. Instead of re-explaining an API every session, install the skill and the agent knows the endpoints and conventions.
Which Integrations & APIs skills are most installed?
Popular Integrations & APIs skills on SkillMD right now include surgepix-remove-background, harness-engineer, ghost-selfhost-admin. Rankings shift as installs change; sort this page by "Most installs" for the live list.
Do Integrations & APIs skills work with Claude Code and Cursor?
Yes. Every skill here ships as a SKILL.md file, an open format that works in Claude Code, Claude.ai, Cursor, Codex, Windsurf, and 60+ other agents. Install one with npx skillmds@latest add <owner>/<name>, or copy the file into your agent's skills directory.