PRODUCTS ยท API

Integrate Freight, Inventory, and Orders Into Your Own Systems.

Winixx Freight API

Your store, your systems, and your warehouse should speak the same language.

Sync inventory. Receive orders instantly. Manage drop-offs and payments.

The Winixx Freight API connects your platform to our warehouse and freight network. This page walks through how it works end to end, from the moment a customer places an order on your site to the moment it is prepared for delivery. The technical reference lives on the developer portal.

See the conversation between systems.

Pick a workflow and watch what passes between your system and ours, step by step. Start with an order, from the customer's click to ready for delivery.

  • Orders arrive the moment they are placed
  • Inventory stays in step on both sides
  • Drop-offs and storage payments handled without manual work
Open the developer portal
Workflow explorerIllustrative example
Your systemWinixx Freight

    Message names are illustrative. The developer portal has the actual reference.

    Orders

    From click to warehouse.

    • Orders sent the moment they are placed
    • Receipt confirmed instantly
    • Picking and packing status flows back
    • Ready-for-delivery status in your system

    Inventory

    One set of numbers.

    • Stock levels synced with your store
    • Updates flow in both directions
    • Available quantity always current
    • Works with Shopify, WooCommerce, Amazon, and custom platforms

    Operations

    Drop-offs and payments.

    • Schedule drop-offs of your stock
    • Stock received and made available
    • Pay for storage through the API
    • One platform for the whole flow

    Use a ready connection, or build your own.

    The flow is the same either way. Only how you connect is different.

    Ready-made connections

    Connect the platform you already sell on, with no custom code.

    • Shopify
    • WooCommerce
    • Amazon, for self-fulfilled orders
    See Warehouse & Fulfillment

    Build with the API

    Integrate any custom platform, ERP, or internal system.

    • Send orders and sync inventory
    • Manage scheduled drop-offs
    • Make storage payments
    • Follow every order's status
    Open the developer portal

    From customer click to ready for delivery.

    1. 1

      Customer orders

      A customer places an order on your website.

    2. 2

      We receive it instantly

      The order reaches the warehouse as it happens, and stock updates on both sides.

    3. 3

      We pick and pack

      The order is picked from stock and packed.

    4. 4

      Ready for delivery

      The order is prepared for delivery, and its status flows back to your system.

    Developer portal

    Go deeper at developer.winixx.net/freight.

    The technical reference lives on the developer portal. This page is the overview, and the portal is where your engineers will work.

    API questions, answered.

    What can I do with the API?

    Sync inventory with your systems, receive orders the moment they are placed, manage scheduled drop-offs at the warehouse, make payments for storage, and follow order status. The developer portal has the full reference.

    Where is the technical documentation?

    On the developer portal at developer.winixx.net/freight. This page gives you the overview, and the portal goes deep on the technical detail.

    How fast do orders reach Winixx Freight?

    Instantly. When a customer places an order on your storefront, it is sent to the warehouse as it happens, so nobody copies or exports orders.

    Do I have to write code to connect my store?

    Not if you use Shopify, WooCommerce, or Amazon for self-fulfilled orders. Those platforms connect directly. For custom platforms, you integrate through the API.

    How does inventory stay in sync?

    When stock changes in your store, or when an order is picked at the warehouse, the update flows to the other side, so both systems show the same numbers.

    Can I schedule drop-offs through the API?

    Yes. You can manage scheduled drop-offs of your stock at the warehouse, so inventory is received and made available to sell on time.

    Can I pay for storage through the API?

    Yes. Storage payments can be made through the API, so you do not need to handle them by hand.

    How do I get access?

    Talk with our team and we will get you set up, then head to the developer portal for the technical reference.

    Is Winixx Freight affiliated with Shopify, WooCommerce, or Amazon?

    No. Shopify, WooCommerce, and Amazon are trademarks of their respective owners. We integrate with their platforms but are not affiliated with them.

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    0in yearly freight transactions
    0shipment visibility
    Winixx Freight API

    Ready to connect your systems?

    Open the developer portal for the technical reference, or talk with our team about your integration.