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Go to https://www.gupshup.io/.
Sign in with your account credentials.
Hover the mouse over the profile image located in the upper right, a pop-up will be displayed, from where the API Key must be copied.
Within uContact, you must go to Providers > SMS/WhatsApp and select the account to update and in the "password" section, you must paste the new API Key that we just copied.
Finally, you must press the Save button and the service should be restored.
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