Which frontend SDK do you use?

supertokens-web-js / mobile

supertokens-auth-react

Handle Event Hook

This function is called for various user actions. It can be used for logging, analytics or any side effect purposes (these are essentially fire and forget events).

ReactJS

Note

You can use the supertokens-web-js SDK which exposes several helper functions that query the APIs exposed by the SuperTokens backend SDK.

You can refer to this example app as a reference for using the supertokens-web-js SDK.

Angular

Note

To use SuperTokens with React Native you need to use the supertokens-react-native SDK. The SDK provides session management features.

To add login functionality, you need to build your own UI and call the APIs exposed by the backend SDKs. You can find the API spec here

Vue

What type of UI are you using?

Prebuilt UICustom UI

Plain JavaScript

What type of UI are you using?

Prebuilt UICustom UI

React Native

import ThirdPartyPasswordless from "supertokens-auth-react/recipe/thirdpartypasswordless";
ThirdPartyPasswordless.init({    contactMethod: "EMAIL", // This example will work with any contactMethod    onHandleEvent: (context) => {        if (context.action === "SESSION_ALREADY_EXISTS") {            // TODO:        } else if (context.action === "PASSWORDLESS_RESTART_FLOW") {            // TODO:        } else if (context.action === "PASSWORDLESS_CODE_SENT") {            // TODO:        } else if (context.action === "SUCCESS") {            const user = context.user;            if (context.isNewUser) {                // TODO: Sign up            } else {                // TODO: Sign in            }        }    },})

info

Also checkout the session recipe hand event hook.