ISBN10 code is valid
What this tool does
This tool checks whether an ISBN-10 code has a valid format. An ISBN-10 is a 10-character identifier used for books, which can include digits 0-9 and the letter X as the final character.
Common uses
- Verifying book identification numbers before processing orders
- Filtering out invalid entries in a list of book data
- Ensuring data quality when importing book catalogs
Input data
| Parameter | Required | Example | Description |
|---|---|---|---|
isbn | Yes | 0306406152 | Enter the 10-character ISBN-10 code you want to check (e.g., '0306406152'). This field is required. |
Output data
| Field | Description |
|---|---|
result | Indicates whether the provided ISBN-10 code is valid (true) or not (false). For example, if you enter '0306406152', the result will be true. |