CoinMarketCal

claude mcp add --transport http coinmarketcal https://coinmarketcal.com/mcp --header 'x-api-key: <X_API_KEY>'

~/.codex/config.toml

[mcp_servers.coinmarketcal]
url = "https://coinmarketcal.com/mcp"
http_headers = { x-api-key = "<X_API_KEY>" }

# codex mcp add coinmarketcal --url https://coinmarketcal.com/mcp

~/.cursor/mcp.json

{
  "mcpServers": {
    "coinmarketcal": {
      "url": "https://coinmarketcal.com/mcp",
      "headers": {
        "x-api-key": "<X_API_KEY>"
      }
    }
  }
}

.vscode/mcp.json

{
  "servers": {
    "coinmarketcal": {
      "type": "http",
      "url": "https://coinmarketcal.com/mcp",
      "headers": {
        "x-api-key": "<X_API_KEY>"
      }
    }
  }
}

~/.gemini/settings.json

{
  "mcpServers": {
    "coinmarketcal": {
      "httpUrl": "https://coinmarketcal.com/mcp",
      "headers": {
        "x-api-key": "<X_API_KEY>"
      }
    }
  }
}

claude_desktop_config.json · Customize › Connectors › Add custom connector

{
  "mcpServers": {
    "coinmarketcal": {
      "command": "npx",
      "args": [
        "-y",
        "mcp-remote",
        "https://coinmarketcal.com/mcp",
        "--header",
        "x-api-key:<X_API_KEY>"
      ]
    }
  }
}

.trae/mcp.json

{
  "mcpServers": {
    "coinmarketcal": {
      "url": "https://coinmarketcal.com/mcp",
      "headers": {
        "x-api-key": "<X_API_KEY>"
      }
    }
  }
}