Webhooks

Use the security-review skill to review auth, user input, secrets, APIs, payments, uploads, and other sensitive flows. It provides a practical security-review guide with clear pass/fail checks, risky-pattern examples, and a focused process for catching common issues before release.

api-connector-builder helps you add a repo-native API connector or provider by matching the host repository’s existing integration pattern, wiring, tests, and conventions.

paypal-integration helps developers plan and scaffold PayPal checkout, subscriptions, payouts, IPN, and refund flows. Use it to choose between JavaScript SDK and REST API approaches, generate starter code, and shape ecommerce payment workflows with clearer implementation direction.

The stripe-integration skill helps developers design and implement Stripe payment flows with better decisions around Checkout Sessions, Payment Intents, subscriptions, refunds, and webhook-driven payment correctness.

azure-messaging-webpubsubservice-py is a backend-focused skill for the Azure Web PubSub Service SDK for Python. Use it to install the right package, create service clients, generate client access URLs, and send real-time messages in Python apps with clear guidance for backend development.

azure-eventgrid-py is a Python skill for Azure Event Grid pub/sub workflows. Use it to publish events, emit CloudEvents, and choose the right client and auth setup for backend development. It includes install guidance, endpoint selection, and practical azure-eventgrid-py usage.

azure-eventgrid-dotnet is a practical guide for Azure Event Grid SDK for .NET usage. It covers package selection, install steps, auth choices, and event publishing or consuming for topics, domains, namespaces, and CloudEvents. Ideal for backend development and event-driven .NET workflows.

stripe-best-practices helps backend developers choose the right Stripe API and integration surface for payments, subscriptions, Connect, Treasury, and security. Use this stripe-best-practices guide to avoid deprecated APIs, reduce rework, and plan safer implementations with current Stripe recommendations.

The woocommerce skill helps you integrate with WooCommerce stores through the REST API for products, orders, customers, webhooks, and custom extensions. It is best for woocommerce for Backend Development, with practical woocommerce guide steps for setup, authentication, endpoint patterns, and safer API workflows.

web-payments helps you implement Stripe-based payments in web apps, including one-time charges, subscriptions, checkout flows, webhook handling, and customer portal setup for API-backed products.

The klaviyo skill helps with Klaviyo email/SMS marketing tasks: customer profiles, event tracking, segmentation, campaigns, and flows. Use this klaviyo guide when you need implementation-ready Klaviyo usage, better prompt structure, and practical setup context for Klaviyo for Email Campaigns.

netlify-functions is a practical skill for writing Netlify serverless functions for backend development. It helps you install and use the skill to create API endpoints, background jobs, scheduled tasks, streaming handlers, and route-based functions with the modern default export + Config pattern.

protocolsio-integration is a protocols.io API integration skill for managing scientific protocols programmatically. Use it for search, create, update, publish, step editing, workspace organization, comments, and file handling. It is especially useful for protocolsio-integration for Backend Development, workflow automation, and repeatable protocols.io usage.

modal skill for Backend Development teams using Modal as a cloud runtime for Python. Learn when to use Modal for GPU workloads, autoscaling functions, web APIs, scheduled jobs, and batch pipelines, plus how to choose the right install context, read the repo, and write deployment-ready code with less boilerplate.

observe-whatsapp helps diagnose WhatsApp operations in Kapso: message delivery, webhook retries, API errors, and number health. Use the observe-whatsapp skill to move from a failure signal to the right check fast, with CLI-first steps and API fallback for production troubleshooting.

The integrate-whatsapp skill helps you connect WhatsApp with Kapso end to end: install the skill, onboard customers, detect connections, handle webhooks, and send messages, templates, media, and Flows. It is a practical integrate-whatsapp guide for backend development and multi-tenant integrations.

azure-messaging-webpubsub-java helps you build real-time backend features with Azure Web PubSub in Java. It covers client creation, sending messages, managing groups and connections, and issuing access tokens. Use this azure-messaging-webpubsub-java guide for Backend Development when you need clear install and usage patterns.