Crypto Data MCP Server

Real-time crypto market data exposed as an MCP (Model Context Protocol) server. AI agents connect directly and call tools: kimchi premium, DeFi yields, ETF flows, Fear & Greed index, funding rates, market overview. No API keys required. Runs as a persistent HTTP server.

Crypto Fear & Greed Index Scraper. No API key required. Pay only per result; empty or failed runs cost nothing.

Real-time & historical Crypto Fear & Greed Index (0-100) from alternative.me. Trading signals, sentiment dashboards & research. Live sample: https://lethometry.com/actors/api/crypto-fear-greed-index

CryptoBoss — Crypto Market Data

slim_katrina/cryptoboss-crypto-data

Real-time crypto market data: single coin prices, Fear & Greed sentiment index, 24h gainers, losers, and top 10 by market cap. No API keys required.

MCP Server: Rss

dltik/mcp-server-rss

MCP Server: Rss: an MCP server exposing 4 tools for AI agents. HTTP-only, no API key. Pay $0.005/tool-call.

Excel Mcp server with 200+ tools

Crypto Fear and Greed Index Scraper

gio21/fear-greed-scraper

Scrape alternative.me Crypto Fear & Greed Index. Daily 0-100 sentiment value (0=Extreme Fear, 100=Extreme Greed). Full history available. For crypto traders, market timing, portfolio rebalancing, content creation.

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.

Real-time crypto market sentiment analysis. Combines Fear & Greed Index, CoinGecko trending data, global market metrics, and social volume indicators. Outputs a composite sentiment score (0-100) with historical comparison.

Scrape the Crypto Fear & Greed Index: current value, classification (Extreme Fear → Extreme Greed) and historical readings. Public API, no key.