Koskamo

GridProof MCP

GridProof is an MCP server that audits computed geometry of AI-generated UIs in the agent loop. It renders the frontend with Playwright, checks elements against spacing rules, and returns structured fix hints for coding agents to correct violations like arbitrary values or inconsistent gaps.

Package and access

Local package with source-attributed installation metadata. Koskamo does not execute packages during review.

GridProof MCP logo, by gridproofCommunity listingLocal stdioSource reviewed; not executedPublished by gridproof
You need:npx playwright install chromium
Vendor documentation

What you can do with it

  • gp_audit tool to check running dev server for spacing violations
  • gp_report tool to generate shareable HTML QA reports
  • npx gridproof CLI for one-shot manual checks
  • Automated UI grid QA within the coding agent loop

Source and maintenance

Community listingRegistry 0.1.3
mcp-registry: io.github.gridproof/gridproof@0.1.3Source repositoryProject website
Maintenance checked

Packages and installation

Source-provided package data. Koskamo has not executed or live-probed this package.

gridproof 0.1.3

npm
gridproof package definition
{
  "version": "0.1.3",
  "transport": "stdio",
  "identifier": "gridproof",
  "registryType": "npm"
}

Tools

Reported by the attributed source; not independently observed by Koskamo.

No tool definitions available.

Connect from your client

Each snippet configures the same source-provided package; replace placeholders before use.

This server is operated by the named third party. Listing and endpoint checks are not an endorsement or a security audit. Review the operator's permissions, terms, and data handling before connecting. How listings are checked and corrected.

Cursor

Merge this local stdio configuration, replace every placeholder environment value, and restart Cursor. Koskamo has not executed this package.
Cursor configuration
{
  "mcpServers": {
    "gridproof-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "gridproof@0.1.3"
      ]
    }
  }
}

Cline

Merge this local stdio configuration, replace every placeholder environment value, and restart Cline. Koskamo has not executed this package.
Cline configuration
{
  "mcpServers": {
    "gridproof-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "gridproof@0.1.3"
      ]
    }
  }
}

VS Code

Merge this local stdio configuration, replace every placeholder environment value, and restart VS Code. Koskamo has not executed this package.
VS Code configuration
{
  "servers": {
    "gridproof-mcp": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "gridproof@0.1.3"
      ]
    }
  }
}

Claude Desktop

Merge this local stdio configuration, replace every placeholder environment value, and restart Claude Desktop. Koskamo has not executed this package.
Claude Desktop configuration
{
  "mcpServers": {
    "gridproof-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "gridproof@0.1.3"
      ]
    }
  }
}

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