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    Error CodesEnvoy

    WhatsApp API Permission Error (#3) in Envoy

    Messages fail with: "(#3) Application does not have the API granular permission to make this call."

    2 min readUpdated 9 Apr 2026

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  1. In Envoy, go to Settings > Channels > WhatsApp
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  3. Click Reauthorize
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  5. Log in with the admin Facebook account
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  7. Grant ALL requested permissions. This is the critical step. If you skip or decline any permission, this error will persist.
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  9. Test by sending a message

  10. Verify permissions directly in Meta:

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  11. Go to Meta Business Suite > Settings > Business Settings
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  13. Click Accounts > WhatsApp Accounts
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  15. Check that your connected app has full permissions
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  17. The required scopes are: whatsapp_business_messaging, whatsapp_business_management, business_management

  18. This error often appears after Meta updates their permission requirements. Your existing token may lack a newly required scope. Reauthorising generates a fresh token with all current scopes.

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