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youmessages Knowledge Base

STEP 11. Connecting the second and subsequent numbers

Connecting an additional number happens without creating a new app in the Meta* for Developers.

1. Go to the created app.
2. Add a phone number (see Step 4).
3. Add a payment method (see Step 8).

In case you lose the System User token generated during the initial connection of the number, you need to contact Youmessages technical support and provide the Line ID (identifier) to which the first WhatsApp Cloud API number is linked.