Shopify API Access & Custom App Setup

To connect a tool to your Shopify store you need a custom app with an Admin API access token. This guide shows exactly where to create one, which scopes to enable, and builds your Admin API URL from your store address — so you can publish products and blog posts programmatically.

Key takeaways

What is a Shopify custom app?

A custom app is a private app you create inside your own Shopify admin to grant API access to a specific tool. It issues an Admin API access token scoped to only the permissions you choose — the safe, supported way to let a third-party tool read or write store data.

How do I create one and get the token?

Go to Settings → Apps and sales channels → Develop apps → Create an app. Under Admin API scopes, enable what you need (for content, write_content and write_products). Click Install app, then reveal and copy the Admin API access token — Shopify shows it only once.

Which scopes and URL do I need?

Your Admin API base URL is your store domain followed by /admin/api/{version} — the tool above builds it for you. nativeWP is an AI content automation platform for WordPress that bulk-generates SEO articles with your own OpenRouter API key and auto-publishes or schedules them to WordPress and Shopify.

How to create a Shopify Admin API access token

  1. Open Develop apps. In Shopify admin: Settings → Apps and sales channels → Develop apps.
  2. Create an app. Click Create an app and give it a name such as nativeWP.
  3. Set API scopes. Under Configuration → Admin API scopes, enable write_content and write_products.
  4. Install the app. Click Install app to generate the credentials.
  5. Copy the token. Reveal and copy the Admin API access token — it is shown only once.

Frequently asked questions

Is a custom app safe?
Yes. It is scoped to only the permissions you grant and can be uninstalled any time, revoking access without affecting your store login.
Where do I find my Admin API URL?
It is your store domain followed by /admin/api/ and the API version. The builder above generates the exact URL from your store.
Do I need Shopify Plus?
No. Custom apps and the Admin API are available on standard Shopify plans.

nativeWP is an AI content automation platform for WordPress that bulk-generates SEO articles with your own OpenRouter API key and auto-publishes or schedules them to WordPress and Shopify.