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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qqzhangyanhua Bundle API DB MapTrace backend APIs to the tables and fields they read or write, then render architecture, field-relation, and sequence diagrams (接口查了哪些表, 改了哪些表, 表关联, 字段关系). Explicit-invocation only — call this skill only when the user says "api-db-map" or 「用 api-db-map」.
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nguyenminhnguyet-ops Bundle Cao Bai ForumThis skill should be used when the user asks to "cào bài forum", "lấy bài mới nhất về iPhone trên các forum", "quét bài mới trong 24h", "chạy cào bài seeding", "/cao-bai-forum", or wants the newest keyword-matching threads from the 7 tracked Vietnamese/English forums (tinhte.vn, vnreview.vn, click49.net, forum.dmec.vn, kenhsinhvien.vn, tuxforums.com, webtretho.com) collected into the "Thống kê cmt forum" Google Sheet tab. Crawls each forum's open endpoint (per-node RSS, guest search, Discourse search API, daily sitemap), keeps only threads created inside the time window whose title matches the keyword, de-duplicates against URLs already in the sheet, and writes forum name to column A and post URL to column B. Pure collection — it does not write comments (that is `tao-cmt`) and does not publish anything.
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shivani26singh Skill Pw API TesterDesigns and generates Playwright API tests — JavaScript or TypeScript — using the `request` fixture / `APIRequestContext` to validate an endpoint's contract: status, schema, auth/authorization, and negative and boundary behavior. Use when an SDET says "write API tests for this endpoint", "test the /orders API", "add schema validation for this response", "cover the negative cases", or pastes an OpenAPI/endpoint spec. Produces a draft the engineer runs against a real service — never a proven-green suite.
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thstboy Skill Offensive GRAPHQLSKILL: GraphQL Vulnerabilities
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pssah4 Skill Sandbox EnvironmentSandbox API reference, proven patterns, and library recommendations for evaluate_expression
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steffencarlsen Bundle Control In App BrowserControl the in-app Browser for opening, navigating, inspecting visible or interactive page state, clicking, typing, screenshots, and local web testing. It can have existing signed-in sessions. For semantic operations on linked resources, prefer a purpose-built connector, API, or CLI when available.
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sergeyitaly Skill Vitest Extension TestingRun, debug, and interpret Vitest results in the claude-skills-deployer extension (extension/ directory). Use for unit tests, bench tests, solo tests, and integration tests.
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n0-1-c Bundle Local Proxy让 AI 在用户没有开系统 VPN 的情况下访问外网。为单条命令临时注入本地代理(默认 127.0.0.1:7891),用于 git push/pull GitHub、npm/pip 安装、调用境外 API 等。全程不写系统代理注册表、不建虚拟网卡、不改路由表或 DNS,只在被执行的子进程内生效。当任务涉及 GitHub、境外网站、被墙服务,或出现连接超时、DNS 污染、SSL 握手失败时使用。
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why20261 Bundle Douyin Content Insights抖音KOL作品获取工具,输入抖音ID,通过怪奇API实时获取账号基础信息和作品内容列表(最多10000条/次)。当用户提到"获取抖音作品"、"爬取抖音作品列表"、"查看抖音视频"、"抖音内容采集"、"抓取抖音作品"时使用。提供4个能力:①关键词搜索(可按点赞/最新排序、时间窗、时长、图文类型筛选)②博主主页作品抓取 ③视频/图文评论抓取 ④实时热榜。输出结构化 JSON(含作者、互动数据、标签、链接)。当用户需要搜抖音视频、抓博主作品、看抖音评论、查抖音热榜、做竞品/对标账号监控、短视频选题调研、评论舆情分析、热点追踪、爆款挖掘时使用。触发词:抖音搜索、抖音热榜、抖音评论、抖音作品、博主作品、对标账号、抖音竞品分析、抖音数据分析、短视频运营、抖音舆情监控、抖音热点、舆情监控、热点追踪、爆款挖掘、douyin search、douyin content、douyin post、douyin hot search、douyin comments。
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samraddhashrivastavatech Skill CinematographyCamera object, shot language, composition, lens and perspective, shot design per beat, camera movement, continuity, and match moving for live-action integration.
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samraddhashrivastavatech Skill Software EngineeringOrchestrates a one-person software team workflow from request to verified delivery. Use when the user asks to build, maintain, debug, or ship any application, library, API, CLI, desktop, or service — and before writing code.
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mart-cervants Bundle Trulyinbox ManagerUse when the user wants to check TrulyInbox warmup status, deliverability score, setup/DNS health, or the account-wide warmup dashboard for a Saleshandy email account via the TrulyInbox Open API. Read-only in this version — no warmup start/stop/settings changes.
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samraddhashrivastavatech Skill Catlx Silexis Modules 2Handles the SILEXIS module system in CATLX: module extraction, analysis, building, packaging, and the file-backed module registry (SQLite, REST on localhost:7700). Covers module manifests, capability declarations, dependency graphs, checksums, and usage across build artifacts. Use when the user asks about modules, the module registry, module lifecycle, manifest/API-contract validation, packaging, or how a capability becomes an independently versioned module.
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prince-vince 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.
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prince-vince Skill 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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orcaqubits Skill Ucp Checkout REST 2Implement UCP Checkout over the REST binding — create, get, update, complete, and cancel checkout sessions with proper headers, idempotency, status transitions, and error handling. Use when building REST-based UCP checkout endpoints or clients.
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orcaqubits Skill Ucp Orders Webhooks 2Implement UCP Order capability and webhook delivery — post-purchase order management with fulfillment tracking, adjustments (refunds/returns), and cryptographically signed webhook notifications. Use when building order management or webhook infrastructure.
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orcaqubits Skill GRAPHQL Dev 2Write GraphQL queries, mutations, and subscriptions — fragments, code generation, TypedDocumentNode, variables, error handling, and client setup. Use when writing GraphQL code for Saleor.
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orcaqubits Skill Medusa Testing 2Test Medusa v2 applications — Jest setup, module unit tests, workflow integration tests, API route tests, medusaIntegrationTestRunner, and mock patterns. Use when writing tests for Medusa projects.
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orcaqubits Skill Saleor GRAPHQL 2Work with the Saleor GraphQL API — queries, mutations, subscriptions, cursor pagination, filters, error handling, GraphQL Playground, and code generation. Use when building against the Saleor API.
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orcaqubits Skill Saleor Payments 2Implement Saleor payment processing — transaction-based payment flow, payment Apps, sync webhook events, Stripe/Adyen patterns, and refunds. Use when building payment integrations.
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orcaqubits Skill Saleor Webhooks 2Configure Saleor webhooks — async and sync events, subscription payloads, JWS/HMAC signature verification, retry policy, and event types. Use when building webhook-driven integrations.
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orcaqubits Skill Bc Payments 2Integrate BigCommerce payments — Payment Processing API, stored payment instruments, payment methods, server-side payment processing for headless, and PCI considerations. Use when building custom payment flows or processing payments programmatically.
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orcaqubits Skill Node Backend 3Build Node.js backends for Salesforce Commerce — SFCC server-side JavaScript (not actual Node.js runtime), PWA Kit backend (Express-like SSR server), Commerce SDK for server-side SCAPI access, and async patterns for external service integration. Use when building server-side commerce logic.
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orcaqubits Skill Shopify App Dev 2Build Shopify apps — app types, Remix template, App Bridge, session tokens, OAuth flow, app extensions, embedded admin apps. Use when developing Shopify apps or integrations.
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learningmatter-mit Bundle Mat DB MpQuery Materials Project database for crystal structures, computed properties, elastic/magnetic data, and structurally similar materials using the MP API.
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orcaqubits Skill Magento Service Contracts 2Implement Magento 2 service contracts — repository interfaces, data interfaces, SearchCriteria, and the repository pattern. Use when building module APIs, data access layers, or integrating with Magento's Web API.
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learningmatter-mit Bundle Drug DB PubchemQuery PubChem via PUG-REST to retrieve CIDs, computed properties, synonyms, and 2D/3D SDF structures.
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learningmatter-mit Bundle Drug Docking VinaDock small-molecule ligands into a protein receptor using AutoDock Vina (Python API) and save ranked poses + docking metadata for reproducible virtual screening.
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learningmatter-mit Bundle Chem Similarity SearchFind structurally similar chemical compounds using PubChem's 2D fast similarity engine via the PUG-REST API.
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ken3pei Bundle Coupling Balance Reviewこのスキルは、ユーザーが "/coupling-balance-review" を呼び出したとき、またはソフトウェア設計、アーキテクチャ、モジュール境界、サービス境界、API、DB所有境界、イベント契約、クラス/パッケージ設計を結合のバランス観点でレビューしたいときに使用する。『ソフトウェア設計の結合バランス』の5章以降で扱われるモジュール結合、コナーセンス、統合強度、距離、変動性、均衡結合の観点を使い、単純な「疎結合化」ではなく、変更コストに対して結合が均衡しているかを評価する。
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emanuelegreco29 Bundle Codexpiator ArchitectureSoftware architecture guidance - project structure conventions, design patterns catalog, API contracts and versioning, scalability trade-offs, and monolith vs microservices. Use when structuring a new project, deciding how to split code, or making a structural/scaling decision.
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grzmol Bundle Sf Apex TestingWrites and repairs Salesforce Apex unit tests — @IsTest classes and methods, @TestSetup, Test.startTest/Test.stopTest limit contexts, System.runAs for user-context and FLS/CRUD negative tests, the modern Assert class (Assert.areEqual, isTrue, isNull, isInstanceOfType, fail) versus legacy System.assertEquals, test data factory and builder patterns, Test.loadData with static resources, HttpCalloutMock, StaticResourceCalloutMock, MultiStaticResourceCalloutMock, WebServiceMock, Test.setMock, the Stub API (System.StubProvider and Test.createStub), asynchronous testing of Queueable, Batch, future and Schedulable jobs, Test.getEventBus().deliver() for platform events, Test.enqueueBatchJobs, 200-record bulk trigger tests, code coverage rules and the 75% deployment requirement, sf apex run test flag selection, test suites, flaky-test diagnosis, and how vf-check apex gates apexOrgCoverageMin and apexClassCoverageMin. Use this skill when creating or fixing a *Test.cls, when coverage or a deployment test level blocks a r
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grzmol Bundle Sf Fflib TestingCovers every testing variant available in an Apex Enterprise Patterns (fflib) codebase - ApexMocks stub lifecycle (fflib_ApexMocks, startStubbing/when/thenReturn/stopStubbing, verify and verification modes), argument matchers and fflib_ArgumentCaptor, mock injection through Application.UnitOfWork/Service/Selector/Domain setMock, fake SObject graphs with fflib_ApexMocksUtils and fflib_IDGenerator, DML-free domain trigger tests via fflib_SObjectDomain.Test.Database, real-DML selector and integration tests, async/Queueable/Batch/Schedulable tests, platform-event delivery with Test.getEventBus().deliver(), callout mocks, and FLS/CRUD negative tests. Use when writing or reviewing any Apex test in a repo containing fflib_ApexMocks, fflib_SObjectSelector, fflib_SObjectDomain, fflib_SObjectUnitOfWork or an Application class, when a mock verification fails, when choosing between a mocked unit test and a real-DML integration test, or when Apex coverage gates (apexOrgCoverageMin 85 / apexClassCoverageMin 75) must be met
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grzmol Bundle Sf Debugging LogsSalesforce debug logging and diagnostics - trace flags and debug levels via TraceFlag and DebugLevel Tooling API objects or sf data create record --use-tooling-api, log categories and levels, the 20 MB log and 1000 MB trace-flag limits, sf apex list log, sf apex get log, sf apex tail log and sf apex run for anonymous Apex, reading execution units, CODE_UNIT_STARTED, SOQL_EXECUTE_BEGIN/END, DML_BEGIN, LIMIT_USAGE_FOR_NS, CUMULATIVE_PROFILING and FLOW_* lines, diagnosing CPU time and heap, Apex Replay Debugger with checkpoints and heap dumps, Developer Console Log Inspector and Query Plan, AsyncApexJob and batch/queueable failures, Flow debugging, LWC browser debugging, callout and Named Credential errors, and safe production diagnostics with Event Monitoring. Use when a test or transaction fails, a limit is exceeded, an async job silently fails, or when running vf-check smoke, vf-check apex, or vf-check verify.
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grzmol Bundle Sf Minimal ChangeDecides the smallest change that fully satisfies a Salesforce requirement before any code is written - challenging the requirement, searching the repo and org for something that already does the job, choosing platform configuration (validation rule, formula, roll-up summary, record-triggered Flow, sharing rule, duplicate rule, approval process) over Apex, choosing base Lightning components (lightning-record-form, lightning-record-edit-form, lightning-datatable, lightning-tree-grid, lightning-file-upload) and Lightning Data Service wire adapters (getRecord, getRelatedListRecords, getPicklistValues, graphql) over custom components and @AuraEnabled controllers, choosing standard REST/Composite/Composite Graph/sObject Collections/Bulk API 2.0/GraphQL/Pub-Sub endpoints over custom Apex REST, and reusing the frameworks already in the project instead of adding a second convention. Use this skill before writing Apex, LWC, Flow, or new metadata; when a story smells like it needs a new object, field, framework, or comp
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 api-db-map, cao-bai-forum, pw-api-tester. 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.