Claude Skills by agentskillexchange

Inject short-lived, scoped service credentials into Claude Code sessions so agents can reach approved systems without exposing raw secrets.

Builds content workflows around Statamic, the Laravel-based CMS that stores content in flat files and Git while still offering a full control panel and extensible data model. Useful for teams that want version-controlled content, custom collections, and modern Laravel deployment patterns.

Audit agent code, prompts, and MCP configuration for prompt-injection surfaces, taint issues, and unsafe tool exposure before shipping.

Configures StatsD metric collection with custom aggregation rules and flush intervals. Routes metrics to Graphite Carbon, InfluxDB Line Protocol, or Datadog DogStatsD endpoints with tag-based dimensional routing.

Query cloud APIs, SaaS services, and infrastructure with standard SQL using Steampipe. Maps over 150 data sources (AWS, Azure, GCP, GitHub, Slack, and more) to PostgreSQL tables — no ETL pipelines needed.

Steel Browser is an open-source browser API that provides a batteries-included browser sandbox for AI agents and applications. It handles session management, proxy rotation, anti-detection, and Chrome extension loading so developers can focus on their AI application logic.

Use Mem0 when an agent should retain durable preferences, facts, and prior decisions as selective memory records instead of stuffing more transcript history back into every prompt.

Use Storyblok’s Management API and JavaScript client to automate stories, components, assets, spaces, and editorial workflows in a headless CMS stack. This skill is for agents that need to operate Storyblok as a structured content system with schemas, environments, and publish states.

Basic usage or getting-started notes: - 🚀 [Getting Started](#getting-started) - Visit [Storybook's website](https://storybook.js.org/?ref=readme) to learn more about Storybook and to get started. - ### Documentation

Strapi is the leading open-source headless CMS built with Node.js and TypeScript. It auto-generates REST and GraphQL APIs from content types, provides a customizable admin panel, and supports roles, i18n, and plugin extensions.

Strapi is a JavaScript and TypeScript headless CMS that helps teams model content once and publish it through REST or GraphQL APIs. It fits AI and automation workflows that need an extensible admin UI, custom content types, role-based access controls, and self-hosted deployment options.

Run mutation testing against JS or TS projects to find tests that still pass when real defects are introduced.

Use mutation testing to expose weak Python tests before merge or release by checking which code changes survive the current test suite.

Keep notebook diffs reviewable by removing execution output and excess metadata before notebooks land in Git history.

Clean exported Kubernetes manifests by removing status and other runtime-generated fields before diffing, review, or migration work.

Uses mail-parser-reply to isolate the newest human reply from text email threads while removing quoted history, signatures, and common disclaimers. This is useful when an agent needs the actionable part of an inbound email before routing, summarizing, or creating follow-up tasks.

The official Stripe Agent Toolkit provides Python and TypeScript libraries plus a hosted MCP server for integrating Stripe payment APIs with AI agent frameworks. Supports OpenAI, LangChain, CrewAI, and Vercel AI SDK through function calling with granular API key permissions.

Navigates and queries the Stripe REST API documentation using stripe-node SDK methods. Resolves payment intent lifecycle, webhook event schemas, and Connect platform payout structures with type-safe parameter validation.

Automates Stripe Connect onboarding by provisioning connected accounts via the Stripe API. Handles account creation, KYC link generation with stripe.accountLinks.create(), and webhook verification for account.updated events.

Manages Stripe Connect accounts and payment flows using the Stripe Node.js SDK (stripe@14.x). Handles onboarding via Account Links API, creates PaymentIntents with application fees, and processes Connect webhooks.

Synchronize marketplace transactions using the Stripe Connect API with automatic payout splitting, transfer reversals, and account onboarding via Stripe.js and the stripe-node SDK.

Manages Stripe Connect onboarding flows using the stripe-node SDK. Handles account creation, capability requests, OAuth redirects, and payout scheduling via the Stripe Accounts API.

Node.js, npm

Integrates Stripe payment processing using stripe-node SDK including PaymentIntents, Checkout Sessions, Billing Portal, and webhook event verification with stripe.webhooks.constructEvent.

Full Stripe API integration using the stripe-node SDK. Creates PaymentIntents via stripe.paymentIntents.create(), manages Customers and Subscriptions, handles webhook events through stripe.webhooks.constructEvent(), and supports Stripe Connect for marketplace payouts.

Use the upstream install or setup path that matches your environment: - npm install stripe - yarn add stripe - npm install stripe@public-preview --save-exact - npm install stripe@<some-version>

Pulls MRR, churn, and LTV metrics from the Stripe Data API using the stripe Node.js SDK and transforms the data using Apache Arrow. Aggregated metrics are pushed to a Metabase dashboard via the Metabase API and refreshed nightly using a cron-triggered Lambda function.

Uses the Stripe API to pull charge, refund, dispute, and payout records within a configurable date window and reconciles them against expected revenue figures. Flags mismatches, duplicate charges, and unmatched refunds, outputting a CSV report with Stripe object IDs.

Verifies Stripe webhook payload signatures using the Stripe.js SDK and the stripe.webhooks.constructEvent method. Validates the Stripe-Signature header against the raw request body and a configured endpoint secret. Handles tolerance windows for replay attack prevention and logs verification failures to Datadog via the Datadog Logs API.

Use OpenAI's customer-service agents demo as a reference workflow for triage, specialist handoffs, guardrails, and support-case orchestration before building a production support agent.

Subfinder is a passive subdomain discovery tool by ProjectDiscovery that finds valid subdomains for websites using curated online sources. Optimized for speed and stealth, it integrates cleanly into security reconnaissance pipelines via stdin/stdout support.

Use gotestsum to turn noisy `go test` output into compact failure summaries, JUnit or JSON artifacts, and optional reruns of flaky tests before an agent starts fixing Go code.

Turn long pages, PDFs, podcasts, videos, and local files into compact working briefs before downstream research, drafting, or execution steps.

Supabase CLI manages local Supabase projects, database migrations, types, and edge functions. It is the upstream command-line tool for developers who need to work against Supabase from the terminal and CI.

An official MCP server that connects Supabase projects to AI assistants like Claude, Cursor, and Windsurf. Enables natural-language database management, table operations, SQL queries, and project configuration through the Model Context Protocol.

Requirements and caveats from upstream: - <td>Python</td>

Super Productivity is an advanced open-source todo list application with integrated timeboxing, time tracking, and Pomodoro timer capabilities. It supports importing tasks from Jira, GitHub, GitLab, Trello, and CalDAV calendars, making it a powerful cross-platform productivity hub.

Supergateway enables running MCP stdio-based servers over SSE, WebSockets, or Streamable HTTP with a single command. Essential infrastructure for remote MCP server access, debugging, and connecting clients across network boundaries with Docker and OAuth support.

SuperTokens is an open-source authentication platform that serves as a self-hosted alternative to Auth0, Firebase Auth, and AWS Cognito. It provides passwordless login, social auth, MFA, session management, and multi-tenancy with SDKs for Node.js, Python, Go, and popular frontend frameworks.

Use Cmux to run multiple AI coding-agent terminal sessions with visible notifications, scriptable panes, an in-app browser, and project-aware workspaces.

Optimizes content against Surfer SEO's NLP-based recommendations via the Surfer API /v1/content_editors endpoint. Analyzes keyword density, heading structure, and semantic term coverage for target SERP ranking.

Analyzes top SERP competitors using DataForSEO API and generates content optimization briefs with target word count, NLP entity coverage, heading structure, and internal linking recommendations.

Uses Surfer SEO Content Editor API to pull SERP analysis data including word count benchmarks, heading structure patterns, and NLP entity recommendations. Generates content briefs with target keyword clusters from Surfer Audit endpoints.

Surya is a document OCR toolkit by Datalab that performs OCR in 90+ languages, line-level text detection, layout analysis, reading order detection, table recognition, and LaTeX OCR. It benchmarks favorably against cloud OCR services on a wide range of document types.

Sveltia CMS is a free, open-source, Git-based headless CMS that runs entirely in the browser. Built as the definitive successor to Netlify CMS and Decap CMS, it offers a modern editing UX, first-class internationalization, and framework-agnostic design.

Creates animated SVGs using GSAP (GreenSock Animation Platform) and the SVG DOM API. Generates timeline-based animations with morphing paths via flubber and scroll-triggered sequences using ScrollTrigger plugin.

An agent skill built on SVGO (SVG Optimizer), the Node.js tool for optimizing SVG files by applying a configurable set of transformation plugins. Removes unnecessary metadata, simplifies paths, collapses groups, and reduces SVG file sizes for faster web rendering.

Svix is an open-source enterprise-grade webhook delivery service written in Rust. It handles webhook sending, retries, signature verification, and delivery monitoring so developers can offer reliable webhooks to their users with a single API call.

Generates typed API client libraries from OpenAPI 3.x specifications using swagger-codegen and openapi-generator-cli. Produces clients for TypeScript-axios, Python-requests, and Go-http with custom mustache templates.

Orchestrates OpenAPI 3.x code generation using swagger-codegen-cli and openapi-generator. Produces typed client SDKs for TypeScript, Python, and Go with custom Mustache templates.