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This MCP server implementation provides a simple interface for searching Duck Duck Go, based on Open-WebUI's built-in Web Search feature. Developed by lowlyocean, it utilizes the duckduckgo-search library to perform text searches and return results as a list of dictionaries containing links, titles, and snippets. The server is designed to work with Python 3.11+ and uses FastMCP for easy integration into MCP-based systems. It's particularly useful for AI applications requiring quick access to web search results, such as information retrieval tasks or content generation. The implementation focuses on simplicity and efficiency, making it suitable for both development and production environments with Docker support.

An enterprise-grade MCP server that enables LLM agents to securely interact with PostgreSQL databases and the local file system under absolute sandbox boundaries.

Deploy a remote MCP server on Cloudflare Workers without requiring authentication.

Deterministic JSON schema extraction and coercing engine for product hardware

Non-custodial HD wallet API for AI agents. Generate wallets on 6 chains (ETH, Base, SOL, BTC, TRX, XMR), check balances, send crypto, and swap cross-chain via Wagyu aggregator. 10% referral commissions.

An elephant never forgets — search and resume past Claude Code conversations via MCP.

PageSpeed Insights MCP server: run Lighthouse and Core Web Vitals checks from Claude, ChatGPT, Cursor and Claude Code. Hosted remote MCP.

14 electronics tools: resistor decoder, capacitor calculator, GPIO reference for ESP32/Arduino/STM32

Enables interaction with OpenHEXA platform through Claude Desktop, allowing users to query workspaces, list datasets, search pipelines, and view pipeline runs using natural language.

Fetches structured Jira issue context from a URL, enabling coding agents to quickly understand issue intent and implementation details.

Connects AI tools to Lucid for searching, creating, editing diagrams and documents, and sharing via natural language commands.

support-agent-admin MCP server by Nova (CIVAI), remote Streamable HTTP

Adaptive web scraping framework with anti-bot bypass and spider crawling.

Enables Claude to scrape, crawl, extract data, and sync to vector databases using scrapedatshi's RAG pipeline, with support for multiple embedding and vector DB providers.

A minimal MCP server providing basic calculator operations (add, echo) and Android device management tools (list connected devices and available emulators via ADB).

MCP bridge for Inkra — drive a native macOS Markdown editor (SwiftUI + AppKit, not Electron) with live KaTeX/Mermaid preview from Claude, Cursor, or any MCP client. 18 tools across document editing, outline navigation, folder browsing, bookmarks, themes, and focus/wide view modes. Bridge open-source (MIT), Inkra app available on Mac App Store and direct download.

NanoCrawl is an MCP server that enables AI agents to autonomously browse and pay for web content using USDC cryptocurrency via the x402 payment protocol. It provides tools for browsing pay-gated content, checking prices before paying, managing session budgets, and retrieving payment receipts. Payments are settled via Circle Gateway, with proactive and reactive payment flows supporting inline crypto micro-transactions for web browsing.

Speculative decoding compound AI high-throughput serving runtime (Fireworks AI style)

Natural language CSV data analyzer and chart recommender

Provides access to Upvote.club public API via stdio, enabling task creation, status checking, platform listing, and API reference queries.