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This tutorial will walk you through building your first Quickbutik integration. You’ll learn how to authenticate, fetch data, and handle responses.
Prerequisites: You’ll need a Quickbutik store and an API key. If you don’t have an API key yet, generate one in your store’s Control Panel under Settings → API.

What we’ll build

By the end of this tutorial, you’ll have a simple integration that:
  • ✅ Authenticates with the Quickbutik API
  • ✅ Fetches your store’s product count
  • ✅ Retrieves your latest orders
  • ✅ Handles errors gracefully

Step 1: Set up authentication

First, let’s test your API connection with a simple request to count your products:

Expected Response

Common issues:
  • 401 Unauthorized: Check that your API key is correct
  • Invalid base64: Ensure you’re encoding api_key:api_key format
  • SSL errors: Make sure you’re using https:// not http://
Test your base64 encoding:

Step 2: Fetch your latest orders

Now let’s retrieve your most recent orders:

Expected Response

Step 3: Update an order status

Let’s mark an order as “done” (shipped):

Step 4: Handle errors like a pro

Here’s how to build robust error handling:

🎉 Congratulations!

You’ve successfully built your first Quickbutik integration! You now know how to:
  • ✅ Authenticate with the API
  • ✅ Fetch orders and products
  • ✅ Update order statuses
  • ✅ Handle errors gracefully

Next steps

Set up webhooks

Get real-time notifications when orders are created or updated

Order sync tutorial

Learn how to build a complete order synchronization system

Need help?

Get Support

Stuck on something? We’re here to help! Reach out to support@quickbutik.com with your questions.