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Connect WhatsApp Business API

Link your WhatsApp Business number to AxoDesk via the official Meta Business API โ€” step by step.

JO
James OkaforยทDeveloper Advocate
Updated April 1, 20268 min read

Step-by-Step Guide

1

Prerequisites

You need a Meta Business account with the required WhatsApp permissions, an eligible phone number, and an AxoDesk plan or agreement that includes WhatsApp Business Platform access.

Warning: Meta eligibility, phone-number reuse rules, business verification, and messaging limits are controlled by Meta and can change.

2

Open Channel Settings

In AxoDesk go to Settings โ†’ Channels โ†’ Add Channel โ†’ WhatsApp Business API. Click Connect with Meta.

Screenshot: Add Channel โ†’ WhatsApp selection screen

Replace with actual screenshot or diagram

3

Authorise Meta Business Manager

You will be redirected to Meta's OAuth flow. Log in with the Facebook account that manages your Business Manager. Grant the requested permissions โ€” these are required for message sending and webhook access.

Screenshot: Meta OAuth permission grant dialog

Replace with actual screenshot or diagram

4

Select or Add Your Phone Number

Choose an existing number from your Meta Business Manager, or click Add New Number and follow Meta's in-product verification steps (OTP via SMS or voice call).

5

Configure Webhook

AxoDesk automatically sets the webhook URL and token in your WABA settings. Verify that all webhook fields (messages, message_deliveries, message_reads) are subscribed.

Code
Webhook URL (auto-filled):
https://api.axodesk.io/webhooks/whatsapp/{workspace-id}

Verify Token (auto-filled):
omni_wh_{unique-token}
6

Send a Test Message

Use the Test Message panel in AxoDesk to send a template message to your own number. If received, the channel is live.

Tip: You must use a pre-approved message template for the first outbound message to a number that has not messaged you in the last 24 hours.

Tags:whatsappmetaapichannels

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