Midpoint Card Prices

Name: Midpoint Card Prices
Author: cardcenteringtool

cardcenteringtool

Trading-card market prices and grading ROI as MCP tools. Read-only, no auth. Powers the Midpoint Card Prices plugin in ChatGPT; works with Claude, Cursor and any MCP client.

Setup

Choose your client, copy the config, then fill in any required environment variables.

Add to Cursor Add to VS Code

claude mcp add --transport http midpoint-card-prices https://mcp.cardcenteringtool.com/mcp

~/.codex/config.toml

[mcp_servers.midpoint-card-prices]
url = "https://mcp.cardcenteringtool.com/mcp"

# codex mcp add midpoint-card-prices --url https://mcp.cardcenteringtool.com/mcp

~/.cursor/mcp.json

{
  "mcpServers": {
    "midpoint-card-prices": {
      "url": "https://mcp.cardcenteringtool.com/mcp"
    }
  }
}

.vscode/mcp.json

{
  "servers": {
    "midpoint-card-prices": {
      "type": "http",
      "url": "https://mcp.cardcenteringtool.com/mcp"
    }
  }
}

~/.gemini/settings.json

{
  "mcpServers": {
    "midpoint-card-prices": {
      "httpUrl": "https://mcp.cardcenteringtool.com/mcp"
    }
  }
}

claude_desktop_config.json · Customize › Connectors › Add custom connector

{
  "mcpServers": {
    "midpoint-card-prices": {
      "command": "npx",
      "args": [
        "-y",
        "mcp-remote",
        "https://mcp.cardcenteringtool.com/mcp"
      ]
    }
  }
}

.trae/mcp.json

{
  "mcpServers": {
    "midpoint-card-prices": {
      "url": "https://mcp.cardcenteringtool.com/mcp"
    }
  }
}

Setup

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