PluginBench
MCP Server
Active
MIT

Check Digits MCP Server

dev.toolstop/check-digits

What is the Check Digits MCP server?

Catch a mistyped barcode, ISBN, VIN, NPI or LEI before a bad identifier corrupts a record.

How to install Check Digits

Copy-paste configuration for popular MCP clients.

transport: stdio
Config generated by PluginBench — verify against the source before use.
Claude Desktop
~/Library/Application Support/Claude/claude_desktop_config.json
{
  "mcpServers": {
    "check-digits": {
      "command": "npx",
      "args": [
        "-y",
        "@toolstop/check-digits"
      ]
    }
  }
}
Cursor
~/.cursor/mcp.json
{
  "mcpServers": {
    "check-digits": {
      "command": "npx",
      "args": [
        "-y",
        "@toolstop/check-digits"
      ]
    }
  }
}
Windsurf
~/.codeium/windsurf/mcp_config.json
{
  "mcpServers": {
    "check-digits": {
      "command": "npx",
      "args": [
        "-y",
        "@toolstop/check-digits"
      ]
    }
  }
}
VS Code
.vscode/mcp.json
{
  "servers": {
    "check-digits": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "@toolstop/check-digits"
      ]
    }
  }
}
Claude Code
claude mcp add check-digits -- npx -y @toolstop/check-digits

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