Integrate WhatsApp actions with your signup flows

Connect Arengu with WhatsApp to verify users, send notifications and custom messages.


Supported WhatsApp actions

Send message
Don't see the action you need? Use the HTTP Request action to integrate with any API

WhatsApp integration details

Add the WhatsApp native action to trigger custom messages, verify users, and create passwordless flows with OTPs in signup and login flows.

The WhatsApp native actions allow you to:

  • Send temporary codes or one-time passwords (OTP) via WhatsApp to build passwordless flows.
  • Send custom notifications and messages based on user responses and behavior using conditional logic.





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We help you comply with your security and privacy policies. You decide where you want to store the information you collect, and who has access to it.

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Monitored by a 3rd party to stay compliant with SOC 2 security standards.

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Hosted in the EU

Servers and data are securely hosted in the European Union.

Encrypted data

Data is stored encrypted using the AES256 algorithm.

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Need some inspiration?

Discover our best practices guides to design the perfect signup flow, examples of other SaaS companies, and success stories of our clients.

Out of the box integrations

Send your data back and forth between Arengu and your favourite apps.

Getting started with Arengu

Arengu allows you to build all your user flows connected to your current stack, and avoids coding all the UI, complex integrations, validations or logic from scratch. Try it for free and start building faster and scaling your application needs as they grow.