Skill UI

This comprehensive guide details how to establish secure and robust API endpoints using Expo Router and EAS Hosting. Learn best practices for handling server-side secrets (API keys, credentials), proxying third-party services (like OpenAI), executing secure database operations, and implementing complex business logic entirely on the server. It covers file structure, HTTP methods, and deployment to Cloudflare Workers.

Generate and debug server-side QWeb XML for Odoo PDF reports, emails, and website pages, with correct directives, translations, and report action bindings.

This skill guides the detection and exploitation of JavaScript prototype pollution vulnerabilities. It covers both client-side (DOM XSS) and server-side (RCE, Auth Bypass) attacks by injecting properties into Object.prototype using keys like `__proto__`. Use this when assessing APIs that deep-merge or clone user-controlled JSON data, or for general web application security testing.

This comprehensive guide details robust techniques for managing the entire API key lifecycle. It mandates secure key generation with high entropy, server-side hashing (SHA-256/bcrypt) to prevent plaintext storage, and implements granular controls like per-key scoping (endpoints, IPs, rate limits). Key features include zero-downtime key rotation workflows and automated monitoring for key leakage across code repositories and logs. Ideal for server-to-server API authentication.

This tool automates the testing of web application URL parameters for Server-Side Request Forgery (SSRF). It probes sensitive endpoints, including cloud metadata services (AWS, GCP, Azure), internal network resources, and various URI schemes (file://, gopher://). It is designed for authorized penetration testing environments to confirm SSRF vulnerabilities and generate detailed threat reports.

A comprehensive guide detailing systematic steps to remediate Amazon S3 bucket misconfigurations that expose sensitive data. Procedures include enabling S3 Block Public Access, auditing and restricting overly permissive policies and ACLs, enforcing default server-side encryption (KMS/AES-256), and using AWS Config/Security Hub for automated compliance checks. Essential for achieving robust cloud storage security compliance.

SvelteKit is the official full-stack framework built on Svelte, enabling developers to build fast, modern, and highly performant web applications. It provides comprehensive features including file-based routing, Server-Side Rendering (SSR), Static Site Generation (SSG), API routes, and progressive form actions, all while maintaining Svelte's zero runtime overhead. Use this skill when building complex, data-driven web platforms where performance and developer experience are paramount.

MCPB is a specialized local server bundle that packages the entire runtime environment (Node.js or Python) alongside the server code. It allows developers to distribute and run complex MCP services directly on a user's machine without requiring the user to pre-install specific runtimes or toolchains. Use this when the server must interact with the local filesystem, desktop applications, or OS-level APIs.

A comprehensive guide for building a FIDO2/WebAuthn relying party server using python-fido2. This skill covers the entire lifecycle of passwordless authentication, including secure credential registration (enrollment of hardware keys like YubiKey and resident passkeys) and robust authentication ceremonies. It is essential for migrating traditional password-based systems to phishing-resistant Multi-Factor Authentication (MFA).

This guide details essential security best practices for integrating with the Canva Connect API. It covers securing OAuth 2.0 tokens, implementing least-privilege scopes, ensuring secure token storage (encryption and server-side handling), and verifying webhook signatures using JWK. Essential for building robust and secure Canva integrations.

Provides comprehensive guides on setting up ClickUp API v2 authentication. Learn how to implement both Personal API Tokens (for server-side use) and OAuth 2.0 (for multi-user applications). This skill covers secure credential management, making authenticated HTTP requests, and handling common API error codes, ensuring robust integration development.

This guide provides comprehensive instructions for setting up and authenticating Framer development environments. It covers two primary surfaces: the Plugin SDK (for UI running inside the editor) and the Server API (for headless CMS synchronization or CI/CD). Users will learn how to initialize projects, configure environment variables, and connect both client-side and server-side components.