Skill UI

Authorized-use hunting guide for XXE vulnerabilities: maps XML entry points, tests file uploads, SAML and SOAP endpoints, then escalates from inline file read to blind out-of-band exfiltration, SSRF pivoting and internal service access.

This comprehensive guide details how to configure, integrate, and troubleshoot live email sending using Mailtrap. It covers two primary methods: the Email API (REST) and SMTP. Learn the differences between core email streams—transactional (app-generated notifications), bulk (promotional marketing), and batch requests (high-volume efficiency)—along with recommended integration patterns and specific technical endpoints.

MockHunter is an advanced skill designed to audit live web pages, providing a comprehensive reality check on visible data. It analyzes every element to determine its true source: whether it is REAL (from the database), MOCK (simulated data), LLM-generated, HARDCODED, BROKEN (broken endpoints), or UNKNOWN. Ideal for auditing AI-generated UIs or reviewing proof-of-concept MVPs before customer sign-off.

A remote MCP server designed for AI agents to dynamically discover, inspect, and verify external tools, APIs, and services. It allows agents to search a curated index of AI-ready websites, check for machine-readable endpoints (like OpenAPI or MCP), and confirm if an endpoint responds correctly to JSON-RPC, enabling robust, dynamic agent workflow building.

RouterBase acts as a unified, OpenAI-compatible API gateway, allowing applications to route requests across diverse large language models (LLMs) like GPT, Claude, and Gemini. It helps developers migrate existing OpenAI SDK calls, implement sophisticated primary/fallback model selection based on cost, latency, and quality, and manage multimodal payloads (image, audio, video) from a single, standardized endpoint.

Deploy and manage vLLM for high-throughput LLM inference. Configure continuous batching, tensor parallelism, quantization, and OpenAI-compatible API endpoints for production LLM serving.

Looot is an MCP server providing access to over 2,500 data API endpoints. It allows users to search for work emails, company information, SERP results, and web pages from a single prepaid balance. Ideal for enriching person or company data, analyzing SEO metrics, scraping web content, and retrieving social media profiles. It supports various tools like Claude, Cursor, and Gemini via the Model Context Protocol.

This skill fetches public webpages and converts them into clean Markdown format suitable for AI agents. It allows users to read, summarize, quote, or cite webpage content while preserving the original source URL. The workflow involves sending a GET request to a specific endpoint to retrieve the rendered content. It is designed for read-only access and does not support private pages or content modification.

This skill helps users find open healthcare jobs in the United States, including nursing, therapy, and allied health roles. It provides access to hourly pay data posted by employers through CareJobs.Now's MCP server or JSON endpoints. Users can search by location, job type, and shift, receiving direct links to apply. It also answers questions about salary ranges and hiring trends across different states and health systems.