"Information about RDKit (chemistry software toolkit)" matching MCP servers:

Self-hosted MCP toolkit providing web search, Wikipedia, and arXiv access without mandatory API keys, delivered as a Docker Compose bundle.

Enables AI agents to perform web search, extraction, and research across multiple provider backends with persistent multi-key rotation and auditable routing. Supports MCP, CLI, and Agent Skill entry points.

A high-performance, asynchronous MCP server that provides comprehensive Google search and web content scraping capabilities through the Firecrawl API, designed for LLMs to retrieve external information efficiently.

Enables users to retrieve and structure shipment tracking information from DB Schenker's website using natural language queries.

Web search (embedded SearXNG), content extraction, and library docs indexing with hybrid search. No API keys required.

A Model Context Protocol (MCP) server that provides comprehensive video tools: transcript retrieval, video downloading, and automatic subtitle generation using AI speech-to-text. Works with YouTube, Bilibili, Vimeo, and any platform supported by yt-dlp.

Enables local LLMs to perform real-time web searches, scrape static and dynamic pages, extract HTML tables via headless Chromium, and check HTTP status, with safeguards against SSRF and prompt injection.

Enables SEO data retrieval including backlinks, keyword research, keyword difficulty, and traffic estimation using Ahrefs free tools.

Web search, content extraction, and library docs for AI agents with 5-strategy scraping and runs without API keys.

Servo-powered MCP server for JS-aware web fetching, content extraction, crawling, and software-rendered screenshots — Chromium-free single binary.

Crawls Korean stock market data from Naver Finance, providing real-time information on top searched stocks and detailed stock information by stock code.

A toolkit for analyzing subreddits and post patterns to help choose communities and shape posts using real data, running as an MCP server and command-line tool.

A Python web-scraping toolkit that exposes 22 tools for fetching structured web data (from any URL to search, finance, e-commerce, and reference sources) as validated JSON for AI agents.

Turn YouTube, TikTok, X videos and websites into structured data. Skip the hassle of video transcription and data scraping. Our APIs help you build better software and AI products faster.

A Model Context Protocol (MCP) server that provides tools for searching and fetching information from Hacker News.

Comprehensive web research toolkit with 13 tools for searching (via SearXNG), crawling, package discovery, GitHub metrics, error translation, API documentation lookup, data extraction, technology comparison, and service status checking.

Search for Airbnb listings and get detailed information about specific properties. Effortlessly plan your next trip with structured data and no API key required, while respecting Airbnb's guidelines.

Enables querying clinical trial information from the Chinese Clinical Trial Registry (ChiCTR) by searching trials with keywords, registration numbers, or years, and retrieving detailed trial information.

MCP server for Evomi's proxy and web scraping APIs, providing tools for managing proxy credentials, geo targeting, usage, sessions, browser profiles, and a full scraping toolkit including crawling, URL discovery, AI-powered extraction, and scheduled jobs.

Enables AI agents to search launched software products, inspect weekly leaderboards and Hall of Fame winners, check upcoming launch calendar availability, and retrieve full product details. It can also draft a new product listing from a supplied URL, returning a private review link without publishing or charging.