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Runs the free, independent before/after accessibility-overlay witness on any public URL to test if accessibility overlay widgets actually work.

AI-powered speech tools by Brainiall: pronunciation assessment with phoneme-level feedback, speech-to-text with language detection, and text-to-speech with multiple voices.

A Selection of Top Open Source Tools 2025 - ⭐ Star if you like!

Enables AI agents to create, run, and manage HTTP requests using the Invoker API client's .ivk format. It provides tools for scanning collections, executing requests, managing environments, and building documentation sites.

A remote MCP server that centralizes the catalog of monitoring stations from three Chilean networks (DGA, DMC, Agromet) with geometry and extraction protocol, enabling agents to locate stations and fetch real data from the original sources.

An MCP server for searching and retrieving photos from Unsplash with proper attribution, designed for LLMs building content pages.

Local MCP server that provides DeepSeek-powered code review, file analysis, and consultation tools for coding agents, enabling read-only analysis with minimal token overhead.

A Fastify plugin that automatically converts API routes into Model Context Protocol tools, enabling AI assistants to directly interact with your API.

Read-only on-chain intel for AI agents on Base: balances, tokens, gas, tx status. No API keys.

Exposes the 0xSequence OMS wallet client as a local MCP server, enabling email-based wallet authentication, message signing, balance queries, and transaction sending on supported networks like Polygon, Base, and Sepolia.

Adds furigana (reading) to Japanese text using Yahoo! JAPAN's Furigana API, supporting multiple output formats like HTML ruby, brackets, and roman.

Enables AI models to retrieve high-quality context from Valyu's API, including search over Wikipedia, arXiv papers, and the web.

This is curated list of Security tools' MCP server

Search and retrieve NGSS standards by code, domain, or topic. Explore three-dimensional components (SEPs, DCIs, and CCCs) and discover related standards by shared practices, concepts, or core ideas. Plan cohesive curriculum units with suggestions for compatible standards.

Provides semantic search capabilities by connecting Claude Desktop to a Cloudflare Workers backend powered by Vectorize. It enables natural language querying of knowledge bases using vector similarity and edge-based embedding generation.

Enables image and video generation from text, image editing, and text-to-video workflows using AI models via OpenRouter and fal.ai.

A comprehensive MCP server for managing cPanel hosting accounts through AI assistants. It supports DNS, email (DKIM/SPF), databases, domains, SSL, PHP, cron jobs, security, Git deployment, and more.

Enables AI assistants to interact with a Homebox inventory system to search, create, update, and manage items, locations, and labels.

MCP server that lets AI assistants query official Colombian department data (capital, population, area, municipalities, and phone prefix) in real time through the public Colombia REST API.

Fetches any public web page and provides SEO foundation snapshots and prose readability analysis.