OTPCredential

Secure context: This feature is available only in secure contexts (HTTPS), in some or all supporting browsers.

Experimental: This is an experimental technology
Check the Browser compatibility table carefully before using this in production.

The OTPCredential interface of the WebOTP API contains the attributes that are returned when a new one-time password is retrieved.

Credential OTPCredential

Instance properties

This interface also inherits properties from Credential.

OTPCredential.code

The one-time password.

Event handlers

None.

Instance methods

None.

Examples

The below code triggers the browser's permission flow when an SMS message arrives. If permission is granted then the promise resolves with an OTPCredential object. See this code as part of a simple demo.

js

navigator.credentials
  .get({
    otp: { transport: ["sms"] },
    signal: ac.signal,
  })
  .then((otp) => {
    input.value = otp.code;
    if (form) form.submit();
  })
  .catch((err) => {
    console.error(err);
  });

Specifications

Specification
WebOTP API
# OTPCredential

Browser compatibility

BCD tables only load in the browser