Start exploring Shopify's Storefront GraphQL API on our demo shop. Use the embedded Graph<em>i</em>QL explorer below to run queries. > Caution: > This is a **read-only** demo. To build queries and mutations [install Shopify's GraphiQL app](https://shopify-graphiql-app.shopifycloud.com/). <p>Launch the Explorer in its <a href="/graphiql/storefront-graphiql" target="_blank">own window</a>.</p> <iframe src="/graphiql/storefront-graphiql" style="border: 0; height: 660px; width: 100%;"></iframe> ## Next steps - Familiarize yourself with the [Storefront API reference documentation](/docs/api/storefront).