# screenshot-feedback-hook-mcp

> Use this tool when you need to visually verify the output of coding tasks and enable self-correction through feedback. It captures and displays screenshots, allowing agents to compare expected and actual results, and solve problems related to visual output and user interface testing. The tool accepts coding output as input and produces screenshots as output, ideal for use cases requiring visual validation and debugging.

Canonical page: https://skillsregistry.net/skills/lkh081231-screenshot-feedback-hook-mcp  
JSON: https://api.skillsregistry.net/v1/skills/lkh081231-screenshot-feedback-hook-mcp

## Description

A cross-platform screenshot tool that lets coding agents capture and view their output, enabling self-correction through visual feedback.

## Trust

- **Trust score (0–1):** 0.93
- **Verification tier:** verified
- **Last scanned:** 2026-09-19

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** mcp-remote
- **Runtime environment:** api
- **Category:** other
- **Updated:** 2026-09-19

## Source

- **Source listing:** [Glama](https://glama.ai/mcp/servers/wj8os6xsqc)
- **Repository:** <https://github.com/lkh081231/screenshot-feedback-hook-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": "lkh081231-screenshot-feedback-hook-mcp"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/lkh081231-screenshot-feedback-hook-mcp` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/lkh081231-screenshot-feedback-hook-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