OT Commerce REST API for Marketplace Integration

OT Commerce platform implements its own REST API — a modern mechanism for data exchange between systems over the Internet.

Our API allows your website and internal services to interact with marketplaces and external platforms via HTTP requests: obtaining product data, transmitting information, updating prices and attributes, and managing the catalog. All requests are performed via user-friendly URLs and standard methods (GET, POST, PUT, DELETE), and responses are returned in JSON format, making integration simple and efficient.

OT Commerce REST API is built on the principle of independent requests: each request contains all the necessary information. This ensures stable performance, high scalability, and seamless integration with any CMS, CRM, or other systems.

With OT Commerce REST API, you can work with the largest international marketplaces, including Taobao/Tmall, 1688, Alibaba, AliExpress, Amazon, eBay, JD.com, Shein, Trendyol, and Poizon.

API provides access to product catalogs, search, product cards with specifications, prices, photos, and options (color, size, and other parameters). You can sync data with your website, manage information updates, and create your own catalog structure based on marketplace data.

OT Commerce REST API compiles data from multiple marketplaces into a single, structured format. Whether you connect Taobao, 1688, Amazon, or any other platform, you work with the same logic and data structure. rest api otcommerce When adding a new marketplace, you don’t need to adapt the system to a new format – everything is already unified at the API level. No need to worry about a new data format, which significantly simplifies the entire workflow.

What OT Commerce REST API provides:

Automatically import products and categories;

Provide marketplace data in a unified format;

Obtain up-to-date prices, specifications, images, and descriptions;

Update product availability and prices;

Convert prices into local currency;

Set up markups and calculate final pricing;

Filter and structure data according to website format;

Process large volumes of requests without performance loss;

Scale project without increasing operational costs.

OT Commerce REST API allows you to build a systematic and stable infrastructure for working with international marketplaces. Instead of manual processes and unstable solutions, you get centralized data management, high-speed information exchange, and the ability to scale the project without technical limitations. This is a tool that turns integration with international platforms into a manageable and predictable business process.

For projects working with Chinese suppliers, Taobao REST API is becoming the foundation for automated product imports, dropshipping, and the creation of custom marketplaces.

REST API Documentation

The full list of API methods is available in the documentation https://apidoc.otapi.net/

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