Pre / Post Hooks / Override

We provide you functionality to run code before and after an SMS is sent. You can use this for:

• Logging purposes
• Spam protection purposes
• Modifying the SMS template variables before sending the SMS

import supertokens from "supertokens-node";
import Passwordless from "supertokens-node/recipe/passwordless";
import Session from "supertokens-node/recipe/session";

supertokens.init({
    appInfo: {
        apiDomain: "...",
        appName: "...",
        websiteDomain: "..."
    },
    recipeList: [
        Passwordless.init({
            flowType: "USER_INPUT_CODE",
            contactMethod: "PHONE",
            smsDelivery: {
                override: (originalImplementation) => {
                    return {
                        ...originalImplementation,
                        sendSms: async function (input) {
                            // TODO: before sending SMS

                            await originalImplementation.sendSms(input)

                            // TODO: after sending SMS
                        }
                    }
                }
            },
        }),
        Session.init()
    ]
});