# Shopify Admin API Postman Collection Integration Guide

How to Get a Shopify Access Token for Postman Collection

Postman has become the industry standard for API testing and development, and integrating it with your Shopify store opens up powerful possibilities for managing your e-commerce operations. Whether you're developing custom applications, testing API endpoints, or automating workflows, obtaining a Shopify access token for use with the Shopify Admin API Postman collection is essential. This comprehensive guide walks you through both the quickest method and the manual OAuth process to get your token up and running in 2026.

What You Need

• Shopify Store: An active Shopify store with admin access (any plan works, including development stores)
• Admin Account: A Shopify admin account with appropriate permissions to create apps
• Postman Application: Postman desktop app or web version installed and ready to use
• API Credentials Ready: Access to your Shopify Admin API credentials dashboard
• Basic Understanding of APIs: Familiarity with REST API concepts and authentication methods
• Shopify Admin API Postman Collection: The official collection imported into your Postman workspace
• Internet Connection: Stable connection for OAuth flows and API testing

Quick Method (Recommended)

The fastest way to get a Shopify access token for your Postman collection is using getshopifytoken.com, a specialized service designed specifically for token generation. This method eliminates manual configuration steps and significantly reduces setup time.

1. Navigate to https://getshopifytoken.com in your web browser
2. Enter your Shopify store URL (example: mystore.myshopify.com)
3. Select the required API scopes needed for your Postman collection testing:
   • read_products - to read product data
   • write_products - to modify products
   • read_orders - to access order information
   • write_orders - to update order data
   • read_customers - to view customer details
   • write_customers - to modify customer information
4. Click "Generate Token" and follow the OAuth authorization prompt
5. Authorize the application with your Shopify admin account
6. Copy the generated access token immediately (it displays only once)
7. Store the token securely for use in your Postman environment variables
8. In Postman, create a new environment and add the token as a variable: {{shopify_access_token}}
9. Use the token in your API requests by referencing the environment variable

This method is recommended because it's secure, fast, and specifically designed for developers working with Shopify's Admin API. The process typically takes less than 5 minutes from start to finish.

Manual OAuth Method

If you prefer a hands-on approach or need more control over the process, the manual OAuth method allows you to generate tokens directly through Shopify's admin panel.

Step 1: Create a Custom App in Shopify

1. Log in to your Shopify admin dashboard
2. Navigate to Settings → Apps and integrations → Develop apps
3. Click "Create an app" button
4. Enter an app name (e.g., "Postman API Testing")
5. Click "Create app"

Step 2: Configure Admin API Scopes

1. In your newly created app, click "Configuration" tab
2. Scroll to "Admin API scopes" section
3. Check the boxes for the scopes you need (see scope table below)
4. Click "Save" at the top right

Step 3: Generate Access Token

1. Navigate to the "API Credentials" tab
2. Under "Admin API access token", click "Reveal token"
3. Copy the displayed token immediately and store it securely
4. Note your API version (typically the latest version, e.g., 2026-01)

Step 4: Test Your Credentials

Verify your token works by making a test API call:

curl -X GET "https://your-store.myshopify.com/admin/api/2026-01/shop.json" \
  -H "X-Shopify-Access-Token: YOUR_ACCESS_TOKEN_HERE" \
  -H "Content-Type: application/json"

A successful response will return your shop information in JSON format. If you receive a 401 error, your token may be expired or incorrect.

Step 5: Import Shopify Postman Collection

1. In Postman, click "File" → "Import"
2. Visit the Shopify GitHub repository for the official Admin API Postman collection
3. Copy the raw JSON collection URL
4. Paste the URL into Postman's import dialog
5. Click "Import" to load all pre-configured API endpoints

Connecting Your Token to Postman

Once you have your access token, properly configuring it in Postman ensures all your API requests authenticate correctly.

Set Up Environment Variables

1. In Postman, click the "Environments" button in the left sidebar
2. Click "Create" to create a new environment
3. Name it "Shopify Production" or "Shopify Development"
4. Add these variables:
   • Variable: shopify_access_token | Value: [Your access token]
   • Variable: store_url | Value: your-store.myshopify.com
   • Variable: api_version | Value: 2026-01
5. Set variable values as "Secret" for sensitive data like tokens
6. Click "Save"

Configure Headers in Postman

1. Open the Shopify API Postman collection
2. Right-click the collection name and select "Edit"
3. Go to the "Authorization" tab
4. Select "Bearer Token" as the auth type
5. Enter {{shopify_access_token}} in the token field
6. Go to the "Headers" tab and verify these headers exist:
   • Key: X-Shopify-Access-Token | Value: {{shopify_access_token}}
   • Key: Content-Type | Value: application/json

Test Your Connection

1. In the Postman collection, find the "Shop → Get shop information" request
2. Click "Send" to execute the request
3. You should receive a 200 OK response with your shop data
4. If successful, your token is properly configured and ready for use

Required Scopes for Shopify Admin API Postman Collection

Scope	Purpose
read_products	Read product information, variants, images, and inventory levels
write_products	Create, update, and delete products and variants
read_orders	View order details, fulfillments, and transaction information
write_orders	Modify order status, create refunds, and manage fulfillments
read_customers	Access customer profiles, addresses, and account information
write_customers	Create, update, and manage customer accounts and data
read_inventory	View inventory levels across locations
write_inventory	Adjust inventory quantities at different locations
read_fulfillments	Track shipments and fulfillment status
write_fulfillments	Create and cancel fulfillments
read_analytics	Access store analytics and reporting data

Troubleshooting

• 401 Unauthorized Error: Your access token is invalid, expired, or missing. Verify the token is correct and hasn't been revoked in your Shopify admin settings. Regenerate if necessary.
• 403 Forbidden Error: Your token doesn't have the required scopes for the API endpoint you're testing. Check the endpoint documentation and ensure all necessary scopes are enabled in your app configuration.
• 404 Not Found Error: The API endpoint path is incorrect or the resource doesn't exist. Verify the store URL, API version, and endpoint path in your request URL.
• 429 Rate Limited Error: You've exceeded Shopify's API rate limits. Implement exponential backoff retry logic and wait before retrying requests (typically 1-2 seconds).
• Token Not Showing in Environment: Ensure the environment is selected (highlighted in the top-right of Postman) and the variable name matches exactly with the reference in your request (including curly braces).
• CORS or Certificate Errors: Disable SSL certificate verification in Postman settings (Settings → General → SSL certificate verification toggle) for development only.
• Request Headers Not Applying: Verify headers are set at the collection level, not just individual requests, so they apply globally to all API calls.
• Token Expiration Issues: Shopify access tokens don't expire automatically. If you believe your token is compromised, regenerate it from the Shopify admin dashboard immediately.

Frequently Asked Questions

Q: How long does a Shopify access token remain valid?

Shopify access tokens do not have an expiration date and remain valid indefinitely until you manually revoke them from your app settings. However, if your app is deleted or your admin account loses access, the token becomes invalid. For security best practices in 2026, rotate tokens regularly (every 90 days) and monitor token usage patterns.

Q: Can I use the same access token across multiple Postman workspaces?

Yes, you can use the same access token in multiple Postman workspaces, but this is not recommended for security reasons. Each workspace should ideally have its own dedicated token with minimal required scopes. If a workspace is compromised, you only need to revoke that specific token rather than all your workspace tokens. Additionally, consider using Postman's workspace collaboration features and team environments for better token management.

Q: What's the difference between a custom app token and an OAuth token?

A custom app token is generated directly in your Shopify admin for your own use and never expires. An OAuth token is generated through the OAuth authorization flow and can be used by third-party applications. For Postman testing, custom app tokens are simpler and recommended. OAuth tokens are typically used when building apps for the Shopify App Store that need user authorization. Both types work with the Shopify Admin API Postman collection, but they have different security and management considerations.