"DuckDuckGo Search Engine" matching MCP servers:

Enables accurate Quranic verse search through natural language queries, returning exact text with no hallucinations.

Provides a 3D full-body anatomy and biomechanics engine with 22 MCP tools for querying anatomical structures, connections, and clinical information, plus an interactive 3D viewer.

Sansfiction library search and management

Enables AI agents to search and retrieve opportunities from the Opportunities Circle catalog, including scholarships, fellowships, internships, grants, jobs, and more. Supports filtering by type, country, funding, and tags, with full details and official apply links.

Provides AI agents structured access to the Gospel Library — scriptures, General Conference talks, handbooks, manuals, and magazines — with local semantic search.

Enables AI assistants to search and read Materio's educational PDF resources directly, without manual file uploads.

Enables users to find books by keyword, ISBN, or author and check which branches hold copies of them and whether those copies are currently available for loan or when they are due back. Currently covers Shanghai's interlinked public library network of 900+ locations, with a design open to additional cities.

Provides read-only MCP tools to search and retrieve evidence-grounded knowledge compiled from video content, including hybrid semantic and lexical search with citations.

Enables Claude to query DataGSM's student, club, meal, and schedule data, as well as search documentation and guide OAuth flows.

MCP server to search and retrieve regulations from 14 Korean universities' regulation management systems. Supports querying, listing, and viewing full text or specific articles.

Enables evaluating Wolfram Language code and retrieving Wolfram Engine version/license info through an MCP interface.

Enables access to Columbus School for Girls Veracross portal features including directory search for students/parents/staff, calendar events, and Lower School lunch volunteer scheduling through secure browser authentication.

Enables AI assistants to access career-coaching tools: article search, Holland assessment, interview question bank, resume diagnosis and rewrites, mock interview coaching, interview prediction, and OCR exam search, all relayed to a backend service.

Enables Claude to access and search climbing book PDF chapters, with tools to list, retrieve, and find relevant chapters based on queries.

MCP server for Piazza Q&A platform, enabling course management, post creation, search, and user interactions via reverse-engineered API.

A Model Context Protocol server implementation that enables AI assistants to search for tutors on Manalink platform by subject, grade level, and other criteria.

Enables AI assistants to search and retrieve CodeChef VIT university question papers from MongoDB, offering tools for paper search, metadata retrieval, and recent paper feeds.

Provides AI agents with deterministic symbolic math capabilities through 21 tools for algebra, calculus, transforms, and DSP, preventing hallucinations by delegating computations to a SymPy engine.

Enables AI agents to act as a state-driven tutoring engine over MCP, with server-side mastery estimation, prerequisite checks, evidence-based assessment, and FSRS spaced review scheduling.

Enables an AI host to perform bounded Stockfish engine analysis, whole-game review, opening-knowledge lookup, tactical puzzles, and persistent position-specific tutoring sessions. It also supports graduated hints, spaced review, speech plans, and optional local synthesis or board-screenshot recognition over stdio or HTTP transports.