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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winsorllc Bundle NotionNotion Integration
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winsorllc Skill TrelloManage Trello boards, lists, and cards via the Trello REST API. Use when: user wants to create boards, manage lists, create/move/archive cards, or integrate with Trello workflows. Requires: Trello API key and token.
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winsorllc Bundle 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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winsorllc Skill PushoverSend instant push notifications to mobile/desktop via Pushover API. Use for urgent alerts, job completion notifications, or time-sensitive messages that need immediate attention.
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winsorllc Bundle Image GenProduction-grade AI image generation with DALL-E 3 integration. Multiple models, style presets, batch processing, cost tracking, rate limiting, and automated gallery creation. Supports various sizes, quality levels, and custom style templates.
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winsorllc Bundle JSON YAMLValidate, format, and convert between JSON, YAML, and TOML. Parse and query structured data files. No API key required.
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winsorllc Bundle TimestampConvert between timestamp formats. Unix timestamps, ISO 8601, relative times, and human-readable dates. No API key required.
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winsorllc Bundle Web FetchFetch and parse web content. Extract readable content, download files, scrape structured data from URLs. No API key required for basic functionality.
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winsorllc Bundle Github OpsGitHub REST API operations for repositories, issues, PRs, and actions.
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winsorllc Bundle Trello OpsManage Trello boards, lists, and cards via REST API. Use for task management, project tracking, and kanban automation.
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winsorllc Skill Poll CreateCreate interactive polls in Discord, Telegram, and Slack. Use when: gathering team feedback, making decisions, or engagement.
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winsorllc Bundle System InfoGet system information: CPU, memory, disk, network, processes. Useful for monitoring, debugging, and system analysis. No API key required.
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winsorllc Bundle File WatcherWatch files and directories for changes. Execute commands on change. Support for create, modify, delete events. No API key required.
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winsorllc Bundle HTTP RequestMake HTTP requests with enhanced output. GET, POST, PUT, DELETE with JSON handling, authentication, and custom headers. No API key required for basic use.
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winsorllc Bundle Qr GeneratorGenerate QR codes from text, URLs, or data. Create QR codes for URLs, text, WiFi credentials, contact info (vCard), and more. No API key required.
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winsorllc Bundle Slack NotifySend Slack messages via incoming webhook. Use for notifications, alerts, and status updates to Slack channels.
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winsorllc Skill System HealthRun system health checks including CPU, memory, disk, and process status. Use when: user asks about system performance, needs diagnostics, or wants to check resource usage. No API key needed.
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winsorllc Bundle Discord NotifySend Discord messages and notifications via webhook. Use when you need to post alerts, updates, or messages to Discord channels without full bot setup.
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winsorllc Skill Webhook Tester#!/usr/bin/env node
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egohygiene Bundle Copilot Usage MetricsRetrieve and display GitHub Copilot usage metrics for organizations and enterprises using the GitHub CLI and REST API.
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dreamlab-ai Skill RedditReddit integration for browsing subreddits, searching content, analyzing user profiles, and fetching post details with comment threads. Supports anonymous, app-only, and authenticated modes with tiered rate limits. Use when browsing Reddit, searching posts, or analysing user/subreddit activity.
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conectlens Bundle CLI DeveloperReview, modify, and improve the LenserFight CLI at apps/cli/. Covers citty commands, API client integration, output formatting, TUI, and configuration.
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conectlens Bundle Unit Test PlannerPlan test coverage by layer, risk, and behavior. Use when adding features, fixing regressions, or deciding what to test in domain, data, UI, and integration layers.
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conectlens Bundle API Contract ReviewerReview Supabase RPC/PostgREST API contracts for DTO correctness, response consistency, validation quality, and backward-compatibility risk. Use when changing libs/api/*, shared response types, or API-facing behavior.
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conectlens Skill Developer ReviewerSenior engineering reviewer for diffs, API contracts, tests, migrations, and release risk.
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conectlens Skill Unit Test GeneratorConvert changed behavior into focused unit and integration test cases.
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conectlens Bundle Contract Dto Consistency ReviewerReview consistency between API contracts, DTOs, domain types, and consumer expectations. Use for payload design, serialization issues, nullable mismatch, naming drift, and transport/domain boundary checks.
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zhaoxuya520 Bundle API Contract Testing---
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zhaoxuya520 Bundle Networking Gateway网络网关与流量管理,覆盖 Nginx / Traefik / API Gateway。DNS 管理、SSL/TLS 证书、CDN 配置、负载均衡策略、流量路由。
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zhaoxuya520 Bundle API Implementation把 OpenAPI 契约转成代码时使用。覆盖所有主流后端框架(Spring Boot / NestJS / Django / FastAPI / Gin / Express / Fastify / Hono / Rails / Laravel / ASP.NET Core)。融合 Clean Architecture 分层 + 框架范式。
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noorqureshi Skill API BolaBroken Object/Function Level Authorization in REST/JSON APIs (the #1 API risk). Load on any REST API with object ids in paths/bodies (/api/v1/users/123, /orders/{id}), Bearer auth, mobile-app backends, or admin vs user function separation. Signals: predictable ids, verbs that skip re-authorization, "role" enforced only in the UI.
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noorqureshi Skill API GrpcTest gRPC / Protocol Buffers APIs — reflection, method enumeration, authz, and injection. Load on gRPC services (HTTP/2, content-type application/grpc, .proto files, ports like 50051), grpc-web, or "protobuf". Signals: grpc, protobuf, reflection service, ServerReflection.
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noorqureshi Skill Web OAUTHAttack OAuth 2.0 / OIDC / SSO flows for account takeover. Load on "Login with Google/GitHub", /authorize, /callback, redirect_uri, state, code/token params, SAML/OIDC SSO. Signals: OAuth endpoints, redirect_uri handling, missing state, implicit flow, pre-account-linking.
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noorqureshi Skill API FuzzingDiscover and fuzz API endpoints, methods, params, and versions systematically. Load when you have an API base but not its full surface, an OpenAPI/Swagger/Postman spec, or "map/fuzz the API". Signals: /api, /v1, swagger.json, GraphQL, mobile backend, undocumented routes.
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noorqureshi Skill API GRAPHQLAttack GraphQL APIs. Load on /graphql, /graphiql, /v1/graphql, a POST with {"query":"..."}, Apollo/Hasura/graphene stacks, or "query/mutation" language. Signals: introspection enabled, batched queries, deeply nested fields, __schema, aliases.
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noorqureshi Skill API VersioningFind and attack old/shadow API versions that missed a fix — improper inventory management. Load when the API is versioned (/v1, /v2, /api/2021-01), on "old API", or after mapping the surface. Signals: version in path/header/subdomain, deprecated docs, mobile app using an older version.
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 weather, system-info, reddit. 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.