Aras Kargo Integration

What Is Aras Kargo Integration and Why Is It Needed?

Aras Kargo integration is a software layer that exchanges data automatically between your e-commerce site or business software and the Aras Kargo carrier platform. Shipment creation, tracking number retrieval, label printing and status queries all happen without human intervention. A well-built integration cuts order processing time by an average of 80%.

Aras Kargo operates one of the largest national networks in Türkiye and is a logistics partner for thousands of e-commerce businesses. Especially for multi-channel sellers, manual carrier panel work becomes a serious bottleneck once daily order volumes start to climb.

The most common pain points e-commerce sellers face:

• Spending hours every day keying dozens of orders into the Aras Kargo panel
• Risk of mismatching tracking numbers when copying them back into the order system
• Operational overhead of printing labels one by one
• The well-known “integration number is not defined in the system” error, especially at provincial branches
• API credentials (customer code, username, password) need to be obtained from the branch — a slow, error-prone process
• Returns going to the old branch even after the return address has been updated, due to missing integration parameters

Each of these is solved at the root with the Aras Kargo API integration. As an independent integrator, we manage this end-to-end through our shipping integration practice.

What the Integration Provides and How It Works

Once Aras Kargo integration is in place, your system and the Aras Kargo platform exchange data through an automatic bridge. You and your team no longer log into the Aras panel; everything is driven from your own system.

What Gets Automated

• Shipment creation: When an order is confirmed, an Aras Kargo shipment record is opened automatically
• Tracking number retrieval: The tracking number lands in your system instantly
• Label printing: Labels are printed in one click or automatically
• Status queries: Real-time visibility on where the shipment is
• Price calculation: Shipping fees are calculated automatically based on desi and weight
• Return shipments: Return shipment codes are generated automatically when a return is initiated

What We Handle in the Setup Process

The hardest part of an Aras Kargo integration is the preparation phase before the technical work even begins. API credentials (customer code, username, password) come from your contracted Aras branch and the process can take days. The integration code must also be registered on the branch’s system; if it is not, you will see “integration number is not defined” errors.

We manage this on your behalf: coordinating with the branch, confirming that all credentials are delivered correctly and completing integration tests. We also handle situations where the invoice number is a mandatory field — wiring it up to your e-invoicing process so it fills in automatically.

Automatic Shipment Creation and Tracking Number Management

The integration’s most critical function is converting orders into Aras Kargo shipment records automatically. Where the manual process forces a seller to log in and type details for each order, integration removes the step entirely.

Shipment Creation Flow

1. Order confirmation triggers: A confirmation signal arrives from your e-commerce platform or order management system
2. Data preparation: Recipient name, address, phone, product details and desi/weight are pulled in automatically
3. API call: The shipment record is opened in Aras Kargo via the SetOrder service
4. Tracking number retrieved: The tracking number returned by Aras is written to the order record
5. Customer notified: The tracking number and tracking link are sent automatically by SMS or email

Automatic Desi and Weight Calculation

Aras Kargo charges based on whichever is greater — desi or weight. The integration:

• Calculates desi from the dimensions in your product catalog (length × width × height / 3000)
• Aggregates desi and weight automatically across multi-item orders
• Optimizes packaging selection to avoid unnecessary desi inflation

Bulk Shipments and Batch Label Printing

For high-volume operations, batch processing is essential:

• Bulk shipment creation: All pending orders are transmitted to Aras Kargo at once
• Bulk label printing: All labels are generated as PDFs or sent to thermal printers
• Label formats: A4 print, thermal printer (ZPL/EPL) and custom templates supported

Status Tracking and Notifications

Real-time tracking matters for both your operations and the customer experience. The integration polls Aras Kargo at regular intervals for status updates.

Status Tracking Flow

• Picked up: Shipment collected from the branch
• In transit: Reached the distribution center
• Out for delivery: Courier dispatched
• Delivered: Handed to recipient

A notification can be sent to the customer at every status change — drastically reducing time spent answering “where is my package?” enquiries.

Delay and Issue Alerts

The integration detects anomalies to minimize operational risk:

• Alerts for shipments exceeding a defined transit threshold
• Notifications for failed deliveries
• Alarms to your support team for damaged or lost shipments
• Proactive warnings to customer service before delays escalate

Reporting and Performance Analysis

Pulling meaningful reports out of carrier data drives better operational decisions:

• Delivery time analysis: Average delivery times by region and branch
• Issue rate report: Damaged, lost and returned shipment rates
• Cost report: Periodic shipping spend and desi-based cost breakdowns
• Performance comparison: Carrier-by-carrier delivery success if you work with multiple carriers

Platform and System Integrations

Aras Kargo integration works best when wired into your existing sales channels and back-office processes — not as a standalone connection.

E-Commerce Platforms

Shopify + Aras Kargo: When a Shopify order is fulfilled, an Aras Kargo shipment is created automatically. The tracking number is written back to Shopify and the customer receives a fulfillment notification.

WooCommerce + Aras Kargo: For WordPress-based stores, custom plugin or API-based integration. Order status is updated in WooCommerce automatically.

İkas + Aras Kargo: For stores running on İkas — order/shipment sync, batch label printing and status tracking.

Regardless of platform, our integration layer normalizes order data into a standard format. With your e-commerce stack in place, adding new sales channels does not require additional carrier-side development.

Marketplace Connections

Aras Kargo integration is especially critical for Trendyol orders. Trendyol enforces strict shipping notification SLAs, and missing them costs you score points. The integration detects Trendyol orders, opens shipments in Aras Kargo and reports the tracking number back to the Trendyol Shipment API.

Hepsiburada and other marketplace orders flow through the same infrastructure. Whatever the channel, the shipping process stays standard and error-free.

Connection to Your Business Software

When you integrate your business management software with Aras Kargo, the order-shipment-invoice loop becomes fully automated:

• Sales orders trigger automatic shipment creation in Aras Kargo
• Tracking numbers flow back into your system, triggering stock movements and invoicing
• Shipping costs reflect into your accounting records automatically

Whatever software you use, we connect Aras Kargo cleanly to it.

Returns Management and Branch-Level Issues

Returns are one of the most complex areas in shipping integration. Automating return shipment code generation, return tracking and stock re-entry significantly reduces operational load.

Automated Return Flow

1. Return request enters the system (from your e-commerce site, marketplace or order management system)
2. Return shipment code is generated automatically in Aras Kargo
3. Return shipment code is sent to the customer
4. Return shipment status is tracked automatically
5. When the return is received, stock is updated and a refund/return invoice is issued

Branch-Level Integration Issues and Solutions

In practice, the most common issues are branch-related:

• Undefined integration code: For sellers shipping via Trendyol, the most frequent issue is the barcode/integration code not being registered by the branch. We verify this during integration testing and communicate with the branch directly.

• Return address mismatch: Even when the return address is updated, shipments still go to the old branch if integration parameters are not refreshed. We build a mechanism to propagate address changes at the API level automatically.

• Mandatory invoice number: Some Aras Kargo services require the invoice number as a mandatory field. We wire this up so it auto-populates from your e-invoice system.

Price Queries and Integration Process

Shipping Price Calculation

Real-time pricing queries are handled via the Aras Kargo GetPriceInfo service. The integration:

• Calculates fees based on origin and destination province/district
• Compares desi vs weight
• Picks the most cost-effective carrier when you work with multiple carriers (including Yurtiçi Kargo)
• Honors your special contract pricing

This is foundational for e-commerce businesses optimizing shipping costs. For retail operations, accurate price calculation is also the first step in setting the right pricing strategy.

Integration Setup Process

1. Discovery and Analysis (1-2 days)

• Current order volume and platform analysis
• Aras Kargo contract terms and API access status
• Special requirements (bulk shipping, thermal printer, multi-warehouse, etc.)

2. API Access and Configuration (1-3 days)

• Obtaining API credentials from the Aras branch
• Registering the integration code with the branch
• Validating connectivity in the test environment

3. Integration Development (3-5 days)

• Coding shipment creation, tracking queries and label flows
• Data mapping with your e-commerce platform or business software
• Error handling and retry mechanisms

4. Testing and Go-Live (2-3 days)

• End-to-end tests with sample orders
• Label output checks and branch-side verification
• Production rollout and intensive monitoring during the first days

Total time: Basic integration 1-2 weeks; comprehensive integration (ERP + multi-platform) 3-4 weeks.

Why Aras Kargo Integration With Zeisoft?

We build custom software for e-commerce businesses. Reasons to choose us for Aras Kargo integration:

• Branch coordination included: We handle the API credential and integration code registration process on your behalf
• Real solutions to real problems: We know the most common Aras integration errors and prevent them in advance
• Multi-channel expertise: We integrate Aras Kargo together with Trendyol, Hepsiburada, Shopify, WooCommerce and other platforms
• Business software integration: We connect Aras Kargo to your existing ERP/order management software under one roof
• Proactive maintenance: We track Aras API changes and guarantee uninterrupted operation
• End-to-end coverage: From shipment creation to returns, label printing to invoicing — all under one solution

To automate your Aras Kargo shipping operations and improve operational efficiency, get in touch. We will scope your needs in a free discovery call.