Please follow this link on how to create API keys from clickbank support https://support.clickbank.com/hc/en-us/articles/360040581831-How-to-Generate-API-Keys-

Or follow below steps with screenshots:

How To Create Clerk API Key

1. Log in to your Clickbank Master account here https://accounts.clickbank.com/login.htm

2. Go to Users tab then click Create New User button.

3. Set check option Is this and API-only user?

4. Input API description and click Save button.

5. You will be redirected to permissions page. Copy the API Key displayed in the page. This is the Clerk API key you created. Note: Clerk API key starts with "API-"

6. Scroll down to enable API permissions. Put check to all accounts you want to sync in Orders/Tickets API Read column.

7. Scroll down to Third Party Integration. Put check to all accounts you want to sync in Analytics API column and click Save button.

8. You are done. Proceed to creating DEV API key guide.

How To Create DEV API Key?

1. In your Clickbank Master account, go to Accounts tab. Click any of your account from the list. You only need to choose one account to create a DEV API key.

2. You will redirected to the account dashboard. Click on Account Settings menu.

3. Account settings page will show.

4. Scroll down to Developer API Keys. Click Edit button.

5. Click Create New Developer Key button.

6. Put a description and click Save button.

7. Copy the DEV API key you created. Note: Clerk API key starts with "DEV-"

8. You are done. Proceed to your CBCashboard registration with your Clerk and DEV API keys created.