WordPress Plugin

Create a Thai Nexus Account

First, you need a Thai Nexus account to get your API key. The account is free to create.

• Visit the Thai Nexus website and click "Create Free Account"
• Fill in your name and email address
• Verify your email and complete registration

Get Your API Token

Copy your API token from the Thai Nexus dashboard. You will paste this as the User Token in the WordPress plugin.

• Log in to your Thai Nexus dashboard
• Go to Profile Settings and open the API Token section
• Click Generate API Token if needed, then copy your token

Download the Plugin

Download the Thai Nexus WooCommerce Shipping plugin ZIP file, or install it directly from the WordPress Plugin Directory.

Install the Plugin in WordPress

Upload and activate the plugin through your WordPress admin panel.

1. aGo to your WordPress Admin panel - Plugins > Add New
2. bClick "Upload Plugin" at the top of the page
3. cClick "Choose File" and select the downloaded ZIP file
4. dClick "Install Now", then click "Activate Plugin"

Configure the Plugin

Open the Thai Nexus Logistics plugin in WordPress and complete the Settings tab.

1. aIn WordPress Admin, open TNXL Logistics from the sidebar (under WooCommerce)
2. bClick the Settings tab at the top of the page
3. cUnder API Authentication, paste your User Token from Step 2Found in: Profile Settings > API Token
4. dUnder Store Origin Address, enter your shipper details: Shipper Name, Phone Number, Address, City, State / Province, Postal Code, and Country
5. eReview the Privacy & Data Disclosure section, then click Save Settings

Set Up a Shipping Zone

Add Thai Nexus as a shipping method in WooCommerce so customers see live rates at checkout.

1. aIn WordPress Admin, go to WooCommerce > Settings
2. bOpen the Shipping tab, then click Shipping zones
3. cClick Add zone or Edit an existing zone (e.g. Everywhere)
4. dSet the Zone name and Zone regions for where you ship (use Everywhere to cover all destinations)
5. eUnder Shipping methods, click Add shipping method, choose Thai Nexus Shipping, and make sure it is enabled
6. fSave the zone, then continue to configure shipping details on each product

Add Shipping Details to Each Product

Thai Nexus uses product weight and dimensions to calculate accurate shipping rates. Update every product you ship internationally.

1. aGo to Products > All Products and open a product to edit
2. bIn Product data, click the Shipping tab
3. cEnter the product Weight (kg)
4. dEnter Dimensions (cm) - length, width, and height
5. eCheck Is Document? if the item is a document shipment (leave unchecked for regular goods)
6. fClick Update and repeat for each product in your catalog

Set Up Commission Fees

Configure automated commission fees in the plugin. These are added at checkout on top of shipping rates.

1. aIn WordPress Admin, open TNXL Logistics and click the Fees tab
2. bUnder Commission Rules, click + Add Rule to create a new rule (or edit an existing one)
3. cIn Condition, choose when the fee applies (e.g. Cart Subtotal Range), then set Min Subtotal and Max Subtotal (set max to 0 for unlimited)
4. dIn Fee Calculation, set the Fee Label (Customer Facing), choose Fee Type (e.g. Fixed Price), and enter the Amount
5. eAdd more rules if needed, then click Save Rules

Set Up Box Inventory

Define the physical boxes you ship with. You can add an unlimited number of boxes-the system uses a 3D packing algorithm to find the smallest box where every product in the cart fits, helping you save on shipping costs.

1. aIn WordPress Admin, open TNXL Logistics and click the Boxes tab
2. bUnder Box Inventory, click + Add New Box
3. cFor each box, enter a Box Name, inner dimensions (length, width, height in cm), empty weight (kg), and max weight (kg)
4. dAdd as many boxes as you use-small, medium, large, and any custom sizes
5. eClick Save Box Inventory

Test Checkout and Go Live

Run a test order to confirm rates appear correctly at checkout. Your customers will:

• Add items to the cart and proceed to checkout
• Enter a destination address and see live Thai Nexus shipping options
• Compare carrier prices and delivery estimates before placing the order