MCP Server Directory

DeFi yields, staking routing, semantic research & security intel via x402 micro-payments on Base

Search 12M+ verified businesses across 10 countries via government registers.

MCP server for browser automation with AI agent

Persistent memory for AI agents with rollback, audit trails, and semantic search.

Aggregates tools from multiple MCP servers with unified BM25/regex search and deferred loading.

Access 1,500+ Murphy's Laws: search, browse by category, random, daily, submit.

Live data for AI agents: search, research, markets, crypto, X/Twitter. Pay per call.

MCP server for USPTO patent prior-art search, enabling keyword search, ranking, and date filtering via Claude, Cursor, or Windsurf.

MCP server for UK Freedom of Information research. Connects AI assistants to WhatDoTheyKnow — the UK's largest FOI request platform to search requests, read responses, look up public authorities, and draft new requests.

Connect your RSS feeds to ChatGPT and Claude. Search, dedupe, OPML import. Hosted MCP.

Exposes overseas and domestic macro/market statistics as MCP tools, including market sentiment and valuation indices like CNN Fear & Greed and KOSPI Buffett Index.

MCP server exposing the Sovereign AI Blog (sovgrid.org), 44+ articles on self-hosted AI for NVIDIA DGX Spark. Three tools: search_blog, get_article, diagnose_sglang.

Enables product search functionality via MCP, allowing Claude to search products by keyword with filters, list categories, and retrieve product details.

Query Google Analytics 4, Search Console, GTM & AdSense with natural language from MCP clients.

Search and analyze 50,000+ hours of business podcast transcripts, entities, and speakers.

Attaches to your existing Chrome browser to allow Claude to see the active tab, interact via accessibility tree, and detect handoff triggers like 2FA and captchas.

Read-only MCP bridge for Xiaohongshu / XHS / RedNote social media insights: search notes, get note details and comments, creator profiles, and creator note lists.

USPTO Trademark Watcher MCP server enabling trademark search, watch, and alert management from within Claude or other MCP clients.

MCP server that enables AI assistants to semantically search Memtech's memory-ASIC engineering knowledge base (RTL, lab logs, DFM rules) stored in a Qdrant vector database.

Search 15,000+ paid API endpoints across the L402, x402, and MPP protocols on 402index.io

MCP server providing natural-language tools for managing and querying an employee database, including user CRUD, search, and statistics.

MCP server for Polymarket prediction markets, enabling search, market details, pricing, and bet analysis through 6 tools, with optional authenticated trading via API key.

35+ AI tools for TCG card grading, Monte Carlo pricing, 370K+ product search. BYOK.

MCP server for WindowsForum.com with search, document retrieval, and real-time forum analytics.

AI-powered bioprotocol optimization — generate, search, and manage lab protocols via MCP

Minimal MCP server for editing tldraw .tldr files via JSON manipulation. Headless, no browser needed.

Live browser debugging for AI assistants — DOM, console, network via MCP.

MCP server for SeaTable — read, write, search, link, and query data in your bases

Semore K-product MCP server: search K-beauty/fashion/pop, cross-border carts, AP2-signed checkout.

Official SerpApi MCP server for Google, Bing, and other search engines.

Scrape Twitter/X profiles, tweets, search. No API key. Structured JSON. x402 pay-per-call.

Verified food truck marketplace for Southwest Florida. Search trucks and browse listings.

Official MCP server for the Perplexity API Platform, enabling AI assistants to perform real-time web search, reasoning, and deep research using Sonar models.

MCP server for Zen Browser automation via WebDriver BiDi

Agent-first data marketplace — AI agents search, purchase, and sell datasets via MCP.

MCP server for browser automation that lets LLMs interact with web pages through structured accessibility snapshots, bypassing the need for screenshots.

Search the agentic web. 4,100+ sites, 11 tools incl. check_url + verify_mcp for probe-before-use.

Email and SMS MCP server for AI agents — 41 tools for inboxes, sending, search, and SMS.

Enables US case law search, citation parsing, practice management via Clio, and federal court filings through PACER.

A FastMCP server with web search, local notes CRUD, and a generative UI dashboard using Prefab.

Enables searching the Refero design catalog in plain English and generates DESIGN.md files for any project.

Publish, search, and manage Xiaohongshu (Little Red Book) content via MCP tools.

Enables full-text search of macOS iMessages including link preview metadata. Works as an MCP server for Claude Desktop to search your messages locally.

Search and analyze 5,600+ companies across 30 technology verticals.

Flight price comparison MCP server. Search multiple booking sources to find better flight prices.