how do i find the API key to integrate with other aps?

just can't find which code it is.  covertkit is saying "

To setup the Squarespace Commerce integration enter your Squarespace API Key. This can be found inside your Squarespace account settings.

but when i copy what i thought was it it is not working. 

thanks for help1

15 hours ago, Sarai said:

just can't find which code it is.  covertkit is saying "

To setup the Squarespace Commerce integration enter your Squarespace API Key. This can be found inside your Squarespace account settings.

but when i copy what i thought was it it is not working. 

 

thanks for help1

You can get reference from this link: Squarespace API keys – Squarespace Help Center