Change Customer - Devolens (formerly Cryptolens) Documentation

This method will change the customer associated with a license. If the customer is not specified (for example, if CustomerId=0) or the customer with the provided ID does not exist, any customer that was previously associated with the license will be dissociated. This method is accessed by https://api.cryptolens.io/api/key/ChangeCustomer

Parameters

Parameter	Description	Remarks
ProductId	the product id (=[ProductId] )	required
Key	the serial key string	required
CustomerId	The id of the customer that will be associated with the license. If it is 0 or not found, any customer that was previously associated will be removed.	optional, 0 by default.
v	Method version.	optional. by default, it’s 1.

Results

Parameter	Description	Remarks
Result	This is either 0(=success) or 1(=error).	always returned
Message	The message that provides additional information about the result.	always returned.

Example results

{"result":0,"message":""}

Errors

Error
Access denied.
The input parameters were incorrect.
Could not find the product.
Could not find the key.
Customer not found, so current key no longer references any customer.

​Parameters

​Results

​Example results

​Errors

Parameters

Results

Example results

Errors