# Getting started You can follow our getting started guide, which will provide instructions on how to create an app using plain Node.js code, or the [Express](https://expressjs.com/) framework. Both examples are written in Typescript. - [Getting started](getting_started.md) - [Install dependencies](getting_started.md#install-dependencies) - [Set up base files](getting_started.md#set-up-base-files) - [Set up environment](getting_started.md#set-up-environment) - [Set up Context](getting_started.md#set-up-context) - [Running your app](getting_started.md#running-your-app) - [Performing OAuth](usage/oauth.md) - [Add a route to start OAuth](usage/oauth.md#add-a-route-to-start-oauth) - [Add your OAuth callback route](usage/oauth.md#add-your-oauth-callback-route) - [Fetching sessions](usage/oauth.md#fetching-sessions) - [Detecting scope changes](usage/oauth.md#detecting-scope-changes) - [Make a REST API call](usage/rest.md) - [Make a GraphQL API call](usage/graphql.md) - [Create a Client using `withSession`](usage/withsession.md) - [Webhooks](usage/webhooks.md) - [Register a Webhook](usage/webhooks.md#register-a-webhook) - [Process a Webhook](usage/webhooks.md#process-a-webhook) - [Create a `CustomSessionStorage` Solution](usage/customsessions.md) - [Usage Example with Redis](usage/customsessions.md#example-usage) - [Known issues and caveats](issues.md) - [Notes on session handling](issues.md#notes-on-session-handling)