io.github.whatevercat-creator/crypto-sentiment-x402

io.github.whatevercat-creator/crypto-sentiment-x402

Crypto news sentiment for 24 coins: label, score and headlines behind it, paid per call via x402

Connect this server

Add this to your MCP client config — claude_desktop_config.json (Claude Desktop) or .cursor/mcp.json (Cursor).Suits: Claude Desktop · Cursor.

{
  "mcpServers": {
    "crypto-sentiment-x402": {
      "command": "uvx",
      "args": [
        "crypto-sentiment-x402-mcp"
      ],
      "env": {
        "CDP_API_KEY_ID": "<your CDP_API_KEY_ID>",
        "CDP_API_KEY_SECRET": "<your CDP_API_KEY_SECRET>"
      }
    }
  }
}
Environment variables
  • CDP_API_KEY_IDsecretCoinbase Developer Platform API key ID (portal.cdp.coinbase.com). Used to sign x402 payments from your own wallet. Only needed for the paid tools (crypto_sentiment, get_hourly_history); the free tools work without it.
  • CDP_API_KEY_SECRETsecretCoinbase Developer Platform API key secret, paired with CDP_API_KEY_ID. Only needed for the paid tools (crypto_sentiment, get_hourly_history); the free tools work without it.

A starting point — check the repository for exact arguments and setup. Restart your client after editing the config.

Category
Developer Tools
Version
0.1.7
Registry
active
Published
11/8/2026
Browse all Developer Tools →

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Markdown — for your README

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Nice for visibility, but GitHub marks README links nofollow, so it doesn't pass authority. Use the HTML badge on your site as well.