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Dashboard Configuration

Simply toggle on “Email” in the Log in & User Profile section of the dashboard. If users report delayed or missing OTP emails, see the Email OTP delivery troubleshooting guide.

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Prerequisites

Before this: create and initialize a Dynamic client (see Creating a Dynamic Client, Initializing the Dynamic Client).

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Usage

import {
  sendEmailOTP,
  verifyOTP
} from '@dynamic-labs-sdk/client';

// With the user's email, call sendEmailOTP to get the otpVerification
// Then, once the user inputs the OTP code, call verifyOTP to verify it and complete the authentication

let otpVerification = null;

const signInWithEmail = async () => {
  // Replace '[email protected]' with the user's email address
  otpVerification = await sendEmailOTP({ email: '[email protected]' });
  // Store the otpVerification for later use with the verifyOTP function
};

const handleVerifyOTP = async () => {
  // Use the same otpVerification object that you got from the sendEmailOTP function
  // Replace '123456' with the OTP code entered by the user
  await verifyOTP({ otpVerification, otp: '123456' });
};

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Rate Limits

Email verification is subject to the following rate limits:
  • 3 attempts per 10 minutes per email address
This is in place to protect deliverability of emails and to prevent abuse.
If users report delayed or missing OTP emails, see the Email OTP delivery troubleshooting guide.