# isbn-mcp

> isbn-mcp — mukundakatta-isbn-mcp. Use this tool when you need to validate and convert ISBN numbers between ISBN-10 and ISBN-13 formats, solving problems with book identification and cataloging. It takes ISBN numbers as input and outputs validated and converted numbers, providing a reliable interface for bibliographic data management. Ideal for use cases involving book publishing, library management, and e-commerce platforms that require accurate ISBN handling.

Canonical page: https://skillsregistry.net/skills/mukundakatta-isbn-mcp  
JSON: https://api.skillsregistry.net/v1/skills/mukundakatta-isbn-mcp

## Description

MCP server: validate and convert ISBN-10 / ISBN-13 numbers.

## Trust

- **Trust score (0–1):** 0.65
- **Verification tier:** scanned
- **Last scanned:** 2026-09-03

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** container
- **Runtime environment:** vm
- **Category:** other
- **Updated:** 2026-09-21

## Source

- **Source listing:** [GitHub](https://github.com/MukundaKatta/isbn-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": "mukundakatta-isbn-mcp"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/mukundakatta-isbn-mcp` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/mukundakatta-isbn-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