# visual-regression-mcp

> visual-regression-mcp — nogarne-visual-regression-mcp. Use this tool when you need to automate visual regression testing and identify bugs or acceptable changes in your application's UI. It captures baselines, compares screenshots, and leverages AI to judge visual differences, providing inputs such as screenshots and outputs like bug reports or validation results. Ideal for use cases where manual testing is time-consuming or prone to errors, such as during agile development or continuous integration pipelines.

Canonical page: https://skillsregistry.net/skills/nogarne-visual-regression-mcp  
JSON: https://api.skillsregistry.net/v1/skills/nogarne-visual-regression-mcp

## Description

Enables AI-assisted visual regression testing by capturing baselines, comparing screenshots, and using AI to judge whether visual differences are bugs or acceptable changes.

## Trust

- **Trust score (0–1):** 0.69
- **Verification tier:** scanned
- **Last scanned:** 2026-08-29

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** mcp-remote
- **Runtime environment:** api
- **Category:** other
- **Updated:** 2026-08-29

## Source

- **Source listing:** [Glama](https://glama.ai/mcp/servers/luawgkha8s)
- **Repository:** <https://github.com/noGarne/visual-regression-mcp>

## Use it

Resolve this record through the SkillsRegistry MCP server (no auth, read-only):

```
claude mcp add --transport http --scope user skillsregistry https://api.skillsregistry.net/mcp
```

```json
{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "tools/call",
  "params": {
    "name": "get_skill",
    "arguments": {
      "slug": "nogarne-visual-regression-mcp"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/nogarne-visual-regression-mcp` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/nogarne-visual-regression-mcp/pull`

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SkillsRegistry indexes agent skills from public registries and GitHub. Skills we have analysed are scanned with Circle-IR and scored on six dimensions; each listing states its scan coverage. More: https://skillsregistry.net/llms.txt