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This plug-in is developed and supported by PayU and uses the redirect payment page as the integration method.
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PayU has a dedicated test/sandbox/staging environment which developers can use to test integrations. All test details to test this plugin can be viewed here. Once you are satisfied with the test outcome please use the production credentials issued by PayU. If you have not been issued with test credentials yet.
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Should you require assistance with installation and integration please feel free to contact our integration support team.