Printer authentication during web-to-print API calls is controlled by ApiKey parameter which is unique and is not supposed to be shared. User access via API and control of user accounts requires an MD5 hash of the caller’s IP and the user’s password as one of parameters. This post explains how the hash should be calculated. Full text »

Our web to print software allows user access control via API. Access is controlled per web-to-print catalog with GRANT and DENY calls.

Full text »