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Add crypto-data-mcp: free real-time crypto data via CoinGecko (no API key)#3842

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Add crypto-data-mcp: free real-time crypto data via CoinGecko (no API key)#3842
Wh0FF24 wants to merge 1 commit intomodelcontextprotocol:mainfrom
Wh0FF24:add-crypto-data-mcp

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@Wh0FF24
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@Wh0FF24 Wh0FF24 commented Apr 6, 2026

Summary

Adds crypto-data-mcp to the Third-Party Servers section.

What it does

A free, open-source MCP server that gives Claude Code, Cursor, and any MCP-compatible tool real-time cryptocurrency data from CoinGecko's public API.

5 tools:

  • get_price — real-time price for any token
  • get_market_data — full market data (price, volume, market cap, 24h change)
  • search_tokens — search 70+ tokens by name or symbol
  • get_historical_data — OHLCV data for any timeframe
  • get_trending — current trending tokens on CoinGecko

Key details:

  • Free, no API key required
  • Python, install via uvx crypto-data-mcp
  • Cross-platform (macOS, Windows, Linux)
  • Open source: MIT license

Placed after CoinGecko (official paid API server) as the free alternative.

@olaservo
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Thanks for contributing to the MCP servers repo!

We've retired the third-party server list from the README in favor of the MCP Registry — see #3950 for context. The Official Integrations and Community Servers sections no longer exist in the README, so this PR no longer has a target.

Going forward, please publish your server to the MCP Registry using the quickstart guide:
https://github.com/modelcontextprotocol/registry/blob/main/docs/modelcontextprotocol-io/quickstart.mdx

That's where server discovery now happens. Thanks for building on MCP!


Note: I'm working through the backlog with help from Claude Code to give everyone a prompt response.

@olaservo olaservo closed this Apr 14, 2026
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