Provide SMTP configuration

Using this method, you can:

Send emails using your own domain
Optionally customise the default email templates and subject.

NodeJS
GoLang
Python

import supertokens from "supertokens-node";import Passwordless from "supertokens-node/recipe/passwordless";import Session from "supertokens-node/recipe/session";import { SMTPService } from "supertokens-node/recipe/passwordless/emaildelivery";
supertokens.init({    appInfo: {        apiDomain: "...",        appName: "...",        websiteDomain: "..."    },    recipeList: [        Passwordless.init({            emailDelivery: {                service: new SMTPService({                    smtpSettings: {                        host: "...",                        authUsername: "...", // this is optional. In case not given, from.email will be used                        password: "...",                        port: 465,                        from: {                            name: "...",                            email: "...",                        },                        secure: true                    },                })            },        }),        Session.init()    ]});

import (    "github.com/supertokens/supertokens-golang/ingredients/emaildelivery"    "github.com/supertokens/supertokens-golang/recipe/passwordless"    "github.com/supertokens/supertokens-golang/recipe/passwordless/plessmodels"    "github.com/supertokens/supertokens-golang/supertokens")
func main() {    supertokens.Init(supertokens.TypeInput{        RecipeList: []supertokens.Recipe{            passwordless.Init(plessmodels.TypeInput{                EmailDelivery: &emaildelivery.TypeInput{                    Service: passwordless.MakeSMTPService(emaildelivery.SMTPServiceConfig{                        Settings: emaildelivery.SMTPSettings{                            Host: "...",                            From: emaildelivery.SMTPFrom{                                Name:  "...",                                Email: "...",                            },                            Port:     456,                            Password: "...",                            Secure:   false,                        },                    }),                },            }),        },    })}

from supertokens_python import init, InputAppInfofrom supertokens_python.recipe import passwordlessfrom supertokens_python.ingredients.emaildelivery.types import EmailDeliveryConfig, SMTPSettings, SMTPSettingsFrom
init(    app_info=InputAppInfo(        api_domain="...", app_name="...", website_domain="..."),    framework='...',      recipe_list=[        passwordless.init(            email_delivery=EmailDeliveryConfig(                service=passwordless.SMTPService(                    smtp_settings=SMTPSettings(                        host="...",                        port=465,                        from_=SMTPSettingsFrom(                            name="...",                            email="..."                        ),                        password="...",                        secure=False,                        username="..." # this is optional. In case not given, from_.email will be used                    )                )            )        )    ])

To learn about how to customise the default email templates or the subject, please see the next section.