io.github.rjexile/sports-card-agent

io.github.rjexile/sports-card-agent

Sports card pricing, market analysis, grading ROI, and player stats (NBA/NFL/MLB)

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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": {
    "sports-card-agent": {
      "command": "uvx",
      "args": [
        "sports-card-agent"
      ],
      "env": {
        "EBAY_APP_ID": "<your EBAY_APP_ID>",
        "EBAY_CERT_ID": "<your EBAY_CERT_ID>",
        "BALLDONTLIE_API_KEY": "<your BALLDONTLIE_API_KEY>"
      }
    }
  }
}
Environment variables
  • EBAY_APP_IDsecreteBay API application ID (register free at developer.ebay.com)
  • EBAY_CERT_IDsecreteBay API certificate ID (register free at developer.ebay.com)
  • BALLDONTLIE_API_KEYsecretBall Don't Lie API key for player stats (register free at app.balldontlie.io)

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

Category
Developer Tools
Version
1.0.1
Registry
active
Published
3/24/2026

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