@codeandfunction/pixelnotperfect

by CircleCI · Media & Design · MCP server

@codeandfunction/pixelnotperfect is an MCP server by CircleCI. MCP server for visual regression and interactive design review. Its npm package was downloaded 463 times last week.

Category: Media & Design
Author: CircleCI
GitHub stars: Not on GitHub
This week: Tracking since 18 Oct 2026
Weekly downloads: 463
Language: JavaScript
License: SEE LICENSE IN LICENSE
Last update: 2026-10-18 (6 days ago)
Links: Source Website npm

mcp
mcp-server
model-context-protocol
coding-agent
ai-agent
claude-code
visual-regression
visual-review
visual-feedback
design-review
ui-review
pixel-diff
+4 more

How to install @codeandfunction/pixelnotperfect

@codeandfunction/pixelnotperfect is published on npm as @codeandfunction/pixelnotperfect, and it depends on @modelcontextprotocol/sdk. These steps assume it runs as a local stdio server, which is the usual setup.

Check the README. Confirm the start command and note any API keys or environment variables it needs (pass them with -e KEY=value or an env block). You need Node.js for npx.

Add it to Claude Code from a terminal:

claude mcp add pixelnotperfect -- npx -y @codeandfunction/pixelnotperfect

Or add it to Cursor or Claude Desktop in .cursor/mcp.json or claude_desktop_config.json:

{
  "mcpServers": {
    "pixelnotperfect": {
      "command": "npx",
      "args": [
        "-y",
        "@codeandfunction/pixelnotperfect"
      ]
    }
  }
}

Restart the client and check it. Run claude mcp list, or open the client's MCP settings, and confirm @codeandfunction/pixelnotperfect and its tools are listed. The install guide covers VS Code and Codex.

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Frequently asked questions

What is @codeandfunction/pixelnotperfect?

@codeandfunction/pixelnotperfect is an MCP server by CircleCI in the Media & Design category. MCP server for visual regression and interactive design review. Its npm package was downloaded 463 times last week. It is written in JavaScript. It is licensed under SEE LICENSE IN LICENSE. It was last updated 6 days ago.

Is @codeandfunction/pixelnotperfect free and open source?

@codeandfunction/pixelnotperfect lists its license as SEE LICENSE IN LICENSE. Read the license text in the repository before using it in a commercial product, and check whether the service it connects to charges for API access.

What are the alternatives to @codeandfunction/pixelnotperfect?

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Data last updated 25 October 2026. Stars and downloads are refreshed every day from GitHub and npm.