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24/7 Knowledge Base & Support

Support & Help Center

Find step-by-step onboarding guides, API integration tutorials, troubleshooting solutions, or connect with our support engineering team.

Onboarding & Setup

Learn how to connect your Meta Business Manager, verify phone numbers, and request green tick badges.

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API & Webhook Guides

Explore REST endpoint parameters, authentication headers, error codes, and live webhook receiver scripts.

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Number Migration

Safely transition your active consumer or business phone number to WhatsApp Cloud API without contact loss.

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Common Questions

Frequently Asked Technical Questions

The standard WhatsApp Business mobile app is limited to 1 phone, max 256 broadcast recipients per list, and manual responses. The WhatsApp Business API provides official cloud infrastructure, unlimited bulk broadcasting, no-code AI visual chatbots, multi-agent shared inboxes, CRM integrations, and official Green Tick branding.

You can create and submit templates directly from your CampaigningTool dashboard. Most templates are reviewed and approved automatically by Meta's AI within 60 seconds.

Yes. CampaigningTool supports native webhooks, Zapier, Make, and full REST APIs, allowing real-time bi-directional synchronization with Salesforce, HubSpot, Zoho, SAP, and custom database backends.

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