Crossref MCP Server — 150M+ Scholarly Works

Crossref Scholarly Metadata — 150M+ Works

aligned_kettledrum/crossref-scholarly-data

Search 150M+ scholarly works from 20,000+ publishers via Crossref API. Extract DOIs, citations, authors, abstracts, journals, funding data, and publication metadata. Essential for bibliometrics, research impact analysis, citation network studies, and academic data science. No API key required.

MD2UI - Markdown to Images & Code & Emails

treplit/md2ui-mcp

Turn Markdown into shareable images and email-ready HTML — directly from Claude. Render tables, code blocks, and Mermaid diagrams as PNG, or Gmail-compatible HTML. 9 themes included. No design tools needed.

Finance Mcp Server

constant_quadruped/finance-mcp-server

MCP Server for AI agents to access real-time financial data. Get stock quotes, crypto prices, forex rates, and historical OHLCV data. Includes AI-powered market analysis with GPT-4. Free APIs: Alpha Vantage (stocks), CoinGecko (crypto). Perfect for Claude Desktop and AI trading assistants.

Vinted MCP Server — AI-Powered Marketplace Data

kazkn/vinted-mcp-server

First Vinted MCP Server. Connect any AI agent to Vinted: search items, compare prices across 19 countries, analyze sellers, track trending. 5 tools via Streamable HTTP. Works with Claude, Cursor, Windsurf. Also on npm: npx vinted-mcp-server

PDF MCP Server

constant_quadruped/pdf-mcp-server

Stateless PDF tools exposed via MCP. Open, split, merge, extract text, fill and flatten forms, and generate PDFs in a single run. Designed for deterministic, auditable document transformations by agents and workflows.

Ollama Mcp Server

akash9078/ollama-mcp-server

AI LLM actor for text generation, image analysis, and data processing. Supports Llama 4, Llama 3.x, vision models, and protein folding.

Research Tools Mcp

halilc4/research-tools-mcp

All-in-one MCP server for research. See how AI describes your brand. Track citations across ChatGPT, Claude, Gemini & Perplexity in real-time. Plus 30+ tools for SEO, keyword research, SERP analysis, trends, social listening & ad intelligence. Token-efficient MCP server. Pay only for what you use.

Todoist AI Assistant - Smart Task Management via MCP

scrapmania/todoist-ai-assistant

Connect AI assistants to Todoist via MCP. 35 tools for tasks, projects, labels, comments & AI features (smart prioritization, focus mode, daily digest). Works with Claude Code, Claude Desktop & ChatGPT.

Extract Instagram profiles, posts, hashtags, locations, and comments with analytics. Perfect for social media marketing, competitor analysis, influencer research, market intelligence, and brand monitoring. No Instagram API limits, no complex setup - reliable Instagram data extraction at scale.

Professional Google Maps scraper for lead generation, market research, and business intelligence. Extract verified business contacts, ratings, and competitor analysis with 90% accuracy. Perfect for sales teams, marketing agencies, and investment research. Try FREE for 14 days!

The #1 Investment-Grade Amazon Seller Intelligence Scraper - Extract comprehensive seller data from Amazon with advanced business analytics, risk assessment, and competitive intelligence. No Amazon API key required, instant access to Fortune 500-ready seller insights!