Is Valid ISBN10 Number
POST http://webservices.daehosting.com/services/isbnservice.wso
The test is done by calculation on the first 9 digits and compare the result with the checksum number at the end. You have to pass a 10 digits number or 8 digits and an X.
HEADERS
| Key | Datatype | Required | Description |
|---|---|---|---|
Content-Type | string |