Skill UI

Provides a guided workflow for MaintainX API version upgrades, breaking-change handling, and deprecation mitigation so integration teams can update clients, validate compatibility, and roll back safely during CI/CD delivery.

Instrument Mistral AI clients, expose Prometheus metrics, configure alerts, and build Grafana dashboards to keep API usage, latency, cost, and errors in check.

Automates comprehensive monitoring and alerting of HTTP, database, API, background job, and client errors so teams can track, analyze, and resolve reliability issues before they impact users.

This comprehensive guide outlines best practices for developing modern, scalable applications using the Next.js App Router. It covers critical architectural patterns, including the decision-making process between Server and Client Components, advanced data fetching strategies (caching, revalidation), file-system routing principles, API route handling, and performance optimizations like image and bundle splitting. Essential knowledge for building robust full-stack React applications.

Provides automated guidance for setting up OAuth clients within API integrations, including best practices, generation of code/configuration, and validation against common standards whenever the user mentions OAuth client setup needs.

Automates Ollama installation, model selection, and integration so you can run self-hosted LLMs offline on macOS, Linux, or Docker with curated hardware guidance, Python/Node.js clients, and REST API verification.

This skill provides comprehensive patterns for creating, maintaining, and validating OpenAPI 3.1 specifications for RESTful APIs. It supports generating specs from existing codebases, implementing design-first approaches, and ensuring robust API contract compliance. Ideal for creating detailed API documentation, generating client SDKs, or setting up centralized API portals.

A comprehensive guide to integrating PayPal into applications, covering all aspects of the payment lifecycle. This skill covers client-side implementations using JavaScript SDK for Express Checkout, server-side API interactions (REST API) for order creation and capture, handling recurring billing via Subscriptions, managing asynchronous updates through IPN/Webhooks, and processing refunds and payouts. Ideal for building robust e-commerce payment gateways.

Provides a minimal Perplexity SDK example for bootstrapping a new integration, verifying credentials, and confirming that the API client can connect before building more advanced flows.

Sets up Perplexity Sonar API clients across development, staging, and production by routing sonar vs. sonar-pro models per workload, enforcing environment-specific limits, and controlling costs for multi-environment search deployments.

Provides a minimal PostHog SDK example for initializing the client and making the first API call, useful when integrating a new project, validating credentials, or learning the basic workflow in TypeScript or Python.

Optimize PostHog API performance by tuning client batching, local flag evaluation, sampling noisy events, and crafting efficient HogQL queries to keep integrations responsive when facing slow responses or heavy throughput.