# pipeworx-io/mcp-isbn

Source: https://glimind.com/server/glama%2Fpipeworx-io%2Fmcp-isbn
Registry id: `glama/pipeworx-io/mcp-isbn`
Status: unknown

## Tools (2)

- `convert_isbn`: Convert an ISBN between ISBN-10 and ISBN-13 (recomputing the check digit). ISBN-10 -> ISBN-13 prefixes '978'; ISBN-13 -> ISBN-10 works only for the 978 prefix.
- `validate_isbn`: Validate an ISBN-10 or ISBN-13 (keyless, offline): detects the format and checks the check digit (ISBN-10 uses mod-11 with an 'X' for 10). Hyphens/spaces ignore

Measured by Glimind (https://glimind.com): MCP handshake + tool list only, no tool is ever called. CC BY 4.0.