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Developer guide

Make.com WhatsApp Number Validator Integration

Connect API Factory’s WhatsApp validation endpoint to Make.com automation scenarios.

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Make.com WhatsApp Number Validator Integration

Validate numbers inside no-code workflows before sending messages, updating a CRM or continuing downstream automation.

Typical Make.com flow

  1. Receive or read a phone number.
  2. Normalize it to international format.
  3. Call the API Factory WhatsApp validation module or HTTP endpoint.
  4. Route valid and invalid results to different branches.
  5. Only continue messaging or CRM automation for the branch that fits your workflow.
Tip
Keep the API token in the Make.com connection or a secure variable rather than hard-coding it into scenario text.