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Treat your API Secret like a password. Never expose it in frontend applications or commit it to source control.
Best practices
  • Store API credentials and access tokens in environment variables.
  • Keep your API Secret and access token confidential.
  • Save the returned PIN ID until verification is complete.
  • Never expose API credentials in client-side applications.

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What’s next?

Use the API reference pages in the sidebar for interactive examples:
  • Request OTP — Generate and send an OTP to a customer.
  • Verify OTP — Validate the OTP entered by the customer.
See API responses for OTP-specific response codes.
If you encounter any issues during integration, ensure your API credentials are active and that you’re using the correct channel configuration in your Beem dashboard.