Your Salesforce org stores authentication tokens for NewVoiceMedia APIs in a secure area—Secrets Management.
How do I add or update an authentication token?
Before you configure tokens, you must have set your account key—or keys, if you have configured different custom settings for your org, profiles, and users—in custom settings. For information about setting your account key, see Configuring custom settings for optional Vonage Contact Center features in Salesforce.
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