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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ncoevoet Skill ReplayerReplays recorded webhook payloads through the mapping layer and diffs the resulting billing events. Use when investigating a mis-billed tenant or verifying a mapping change.
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rysweet Skill Testing Code 2Generates and improves tests following TDD principles. Activates when new features are implemented, test coverage is low, or user requests tests. Ensures comprehensive test coverage with unit, integration, and edge case tests.
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rysweet Skill Awesome Copilot Sync 2Monitors awesome-copilot releases for drift against the amplihack integration. Checks latest commits on github/awesome-copilot via the GitHub API and reports whether the local integration is current or has drifted behind upstream changes. Use when auditing integration freshness or before updating awesome-copilot features.
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hironow Bundle ImagegenUse when the user asks to generate or edit images via the OpenAI Image API (for example: generate image, edit/inpaint/mask, background removal or replacement, transparent background, product shots, concept art, covers, or batch variants); run the bundled CLI (`scripts/image_gen.py`) and require `OPENAI_API_KEY` for live calls.
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maslennikov-anton Bundle Mobile EngineerРазрабатывать мобильные приложения: архитектура, экраны, навигация, состояние, мобильные API и качество iOS/Android-решений.
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maslennikov-anton Bundle Python DeveloperРазрабатывать Python-код: приложения, сервисы, API, CLI, refactor, tests, performance и production/integration debugging.
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maslennikov-anton Bundle Technical WriterСоздавать/улучшать документацию: README, runbook, API guide, onboarding, release notes, ops instructions; only when deliverable is docs.
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maslennikov-anton Bundle Autotest EngineerРазрабатывать код автотестов UI/API/integration: fixtures, assertions, truthful positive/negative oracles, flaky fixes, CI/reporting; not manual test design or static review.
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maslennikov-anton Bundle Gitlab OperationsРаботать с GitLab: auth, repositories, issues, merge requests, pipelines, releases, variables и API через glab CLI, glab api, scripts или HTTP.
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maslennikov-anton Bundle Allure Testops OperationsРаботать с Allure TestOps: auth, проекты, test cases, defects, launches, jobs, upload результатов и диагностика через allurectl, HTTP API, shell или CI.
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maslennikov-anton Bundle Yandex Tracker OperationsРаботать с Yandex Tracker: queues, fields, issues, comments, attachments, transitions, auth и API через helper scripts, HTTP или automation.
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majesticlabs-dev Bundle Gem Builder 2Build production-quality Ruby gems. Use when creating new gems, structuring gem architecture, implementing configuration patterns, setting up testing, or preparing for publishing. Covers all gem types - libraries, CLI tools, Rails engines, and API clients.
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majesticlabs-dev Bundle Minitest Coder 2Write Minitest tests for Ruby and Rails applications. Use when creating test files, writing test cases, or testing new features. Not for RSpec — use rspec-coder instead. Covers both traditional and spec styles, fixtures, mocking, and Rails integration testing patterns.
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majesticlabs-dev Skill GRAPHQL Architect 2Use proactively for GraphQL API design, schema optimization, or N+1 query issues. Designs schemas, resolvers, and subscriptions using graphql-ruby patterns.
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majesticlabs-dev Skill Action Policy Coder 2Use proactively for authorization with ActionPolicy. Creates policies, scopes, and integrates with GraphQL/ActionCable. Preferred over Pundit for composable, cacheable authorization.
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openlinksoftware Bundle Acp ClientIntent-driven ACP (Adaptive Commerce Platform) client. Handles natural-language purchase requests by executing checkout, cart, and order flows against OpenLink's ACP API. Integrates Stripe test SPT generation for checkout completion. Supports product resolution from OpenLink offer catalog, checkout updates, cancellation, and subscription payment link detection. Also handles Machine Payment Protocol (MPP) 402 purchase flows for protected resources across multiple authentication protocols (WebID-TLS/NetID-TLS, OAuth Bearer, Digest) selected via elicitation; WebID-TLS/NetID-TLS automatically targets port 5443.
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openlinksoftware Bundle Ucp ClientPurchase an HTTP-protected resource by discovering an RDF schema:Offer, authenticating an identity (WebID-TLS/mTLS, OAuth Bearer/DPoP, Digest, or headers), mapping the offer to UCP checkout, handing payment to Machine Payments Protocol (MPP) with Stripe support, verifying the receipt, and retrieving the resource. Use when a user supplies a resource URL and wants flexible identity-first ACL handling, UCP checkout, HTTP 402 payment, or an auditable RDF-to-commerce purchase flow.
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openlinksoftware Bundle Fediverse CrudPerform ActivityPub read/write operations against Fediverse instances (Note, Like, Announce, Follow, Delete, Undo). Handles OAuth Authorization Code flow, WebFinger resolution, ActivityPub content negotiation, and server-to-server delivery verification.
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openlinksoftware Skill Mpp Stripe ClientMachine Payment Protocol (MPP) client using Stripe. Prompts for a target MPP-protected URL, then handles the 402 challenge flow automatically — creating a Stripe Shared Payment Token (SPT) and retrying to retrieve the paid resource.
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openlinksoftware Bundle Resource Access Offers GeneratorGenerate RDF Turtle offer/license/price bundles for File Access, Graph Access, API Access, and Chat Service products. Trigger on phrases like 'generate offers', 'create license bundle', 'make a file access offer', 'generate graph access offer', 'create API access offers', 'create chat service offers', or any request to produce resource-access offers in Turtle format.
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hironow Bundle Design An InterfaceGenerate multiple radically different interface designs for a module using parallel sub-agents. Use when user wants to design an API, explore interface options, compare module shapes, or mentions "design it twice".
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hironow Bundle Decision Record GovernanceCreate, update, and supersede (or reverse) decision records — ADRs for technical decisions and PDRs for product decisions — governed by decision-queue.md (the list of decisions awaiting approval) and a quality rubric. Always checks every other DR for contradiction, duplication, misreading, false relation, and mistaken relationship, and when anything is found, requires a Slack consultation that involves the people behind the conflicting record so a human rules on it. Use when the user mentions ADR, PDR, decision record, decision queue, 決定記録, 意思決定の起票・更新・supersede・反転, DR の矛盾・整合性チェック, 決裁の相談・催促, or wants to manage architecture or product decisions.
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moshe-ship Skill Artok 2حاسبة ضريبة التوكنات — قارن تكلفة التوكنات العربية عبر 18 محلل (tokenizer) واعرض كفاءة كل مزوّد
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moshe-ship Skill Prayer Times 3Prayer time lookup via Aladhan API for any city worldwide
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moshe-ship Skill Hijri Calendar 3Hijri date conversion and Islamic calendar events via Aladhan API
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moshe-ship Skill Saudi Einvoice 3ZATCA e-invoicing integration for Saudi tax compliance (Fatoorah platform)
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moshe-ship Skill Saudi Ecommerce 3منصات التجارة الإلكترونية السعودية -- ربط مع سلة وزد ونون عبر API
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dubsopenhub Skill ReflectHelps any Hubber write their FY26 performance reflection. Pulls GitHub activity for the review period, reads the org chart, accepts supplementary context (team docs, Slack pastes, peer feedback), and generates an editable draft structured around the three FY26 reflection questions.
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x-cmd Skill Wikipedia 4通过 x wkp 搜索与阅读 Wikipedia —— MediaWiki API、无需 API key、零安装; 一个模块覆盖 query、extract、suggest 与 DDG 路由。 加载条件:wiki、wikipedia、encyclopedia lookup、article summary。
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mturac Skill API Design 5REST API design patterns including resource naming, status codes, pagination, filtering, error responses, versioning, and rate limiting for production APIs.
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mturac Skill Google Workspace Ops 3Google Workspace API操作、Sheets自動化、Gmail統合、およびドキュメント管理。
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jcdavis131 Skill Abstract The ProviderWhen swapping one third-party dependency for another (Shopify→Medusa, Stripe→Paddle, OpenAI→Anthropic), prefer a provider-agnostic abstraction with the new provider as the default, rather than a hard swap. Use when the user asks to replace a vendor, when choosing an open-source alternative to a paid service, or when a feature could plausibly need a second provider later.
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jcdavis131 Bundle Use Available IntegrationsDiscovers session platform integrations, inspects existing state, and acts only on the delta — falling back to direct API or CLI when tools lack an operation. Use when deploying, provisioning, or managing Vercel, GitHub, Railway, Neon, or other external platform resources.
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kinkwanc22 Bundle Seedance2 VideoGenerate videos through Volcengine Ark Seedance 2.0 API. Use when the user asks to use Seedance, Seedance 2.0, 火山引擎生视频, 火山方舟视频生成, 豆包 Seedance, text-to-video, image/video/audio reference video generation, or wants Codex to generate a video with the configured Volcengine API key.
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bh611627 Skill Payments HandbookCheckout PCI scope card data boundaries - PSP tokens only pair with webhook-receivers never store or log PAN
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jorgeasaurus Bundle TddTest-driven development with red-green-refactor loop. Use when user wants to build features or fix bugs using TDD, mentions "red-green-refactor", wants integration tests, or asks for test-first development.
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 replayer, testing-code, awesome-copilot-sync. 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.