SuperTokens is an open source authentication solution offering features like: Different types of login: Email / password, Passwordless (OTP or Magic link based).

SuperTokens.com

Hello, i would ask how to deploy the api_server and how to retrieve OTP code in SoperTokens test mode with PHONE passwordless method. Thank You

To retrieve the OTP code in SuperTokens test mode with PHONE passwordless method, you can use the `sendSms` function to log the OTP code to the console.

Here is the docs link snippet for how you can use sendSMS: https://supertokens.com/docs/passwordless/sms-delivery/custom-method

```Passwordless.init({
        contactMethod: "PHONE",
        flowType: "USER_INPUT_CODE_AND_MAGIC_LINK",
        smsDelivery: {
          override: (originalImplementation) => {
                  return {
                      ...originalImplementation,
                      sendSms: async function ({
                          codeLifetime, // amount of time the code is alive for (in MS)
                          phoneNumber,
                          urlWithLinkCode, // magic link
                          userInputCode, // OTP
                      }) {
                          console.log(userInputCode);
                      }
                  }
              }
          },
      }),```

The problem is that the OTP Code is written in the server console and not in the browser console. Is there a way to solve this? Thank you

you could save the otp in a variable and the make an API which returns that. The frontend can then call this API to get the OTP

Ok, but how can inject this in the default OTP input page?

once you have the OTP on the frontend, use JS dom manipulation to inject it into the input box