I can't see my PayPal API Signature

If you can't see your PayPal API Signature, these are the steps you'll perform to be able to see it again. 

1. Log in to your PayPal
2. Select Profile > Profile and settings.
3. Click My selling tools.
4. Click Update next to API access.
5. Select View API Signature or View API Certificate.
6. Select the appropriate Remove option.
7. Click Remove Certificate.
8. Confirm that you wish to remove the existing API credentials.

Keep in mind if you have using the API certificate with an existing e-commerce store, you will need to regenerate the API certificate after providing us with the API signature again.