# mcp-promptdiff

> mcp-promptdiff — prasad-a-abhishek-mcp-promptdiff. Use this tool when you need to compare different versions of prompts or files and generate machine-readable reports highlighting token-level differences with confidence labels. It solves problems related to prompt optimization, version control, and debugging by providing a standardized way to analyze and understand changes. The tool takes prompts or files as input and outputs token delta reports, making it ideal for use cases where precise comparison and analysis are required.

Canonical page: https://skillsregistry.net/skills/prasad-a-abhishek-mcp-promptdiff  
JSON: https://api.skillsregistry.net/v1/skills/prasad-a-abhishek-mcp-promptdiff

## Description

Zero-dependency stdio MCP server for token-aware prompt version diffs. Compare prompts or files and get machine-readable token delta reports with confidence labels.

## Trust

- **Trust score (0–1):** 0.70
- **Verification tier:** verified
- **Last scanned:** 2026-08-29

## Facts

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

## Source

- **Source listing:** [Glama](https://glama.ai/mcp/servers/qbq0orgnca)
- **Repository:** <https://github.com/prasad-a-abhishek/mcp-promptdiff>

## 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": "prasad-a-abhishek-mcp-promptdiff"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/prasad-a-abhishek-mcp-promptdiff` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/prasad-a-abhishek-mcp-promptdiff/pull`

---
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