Square Gateway Module For WHMCS Module Configuration Guide
By this point, we assume you have already activated and configured the gateway module's license.
How to Get Your Square API Credentials
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Log in to the Square Developer Dashboard
Navigate to the Applications section here: https://developer.squareup.com/console/en/apps
- Create a New Application (if needed)
Click the “+” icon to create a new application if you don’t already have one - Open Your Application
Click the “Open” button next to the application you want to use. -
Select Environment: Sandbox or Production
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Use Sandbox for testing credentials.
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Use Production for live transactions.
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Copy Your Credentials
Under your selected environment, copy the following:-
Application ID
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Access Token
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Configure API Credentials
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Enter your Application ID and Access Token.
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Enable Sandbox Mode (if you're using sandbox API credentials) by checking the corresponding box.
Refer to the screenshot:
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Click "Save Changes."
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Select your Location ID, then click "Save Changes" again.
Refer to the screenshot:
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Optionally, you can update the display name to show a custom label for your integration.
Thanks
