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Documentation for Developers

Automate your workflow with WB API

Item Management

Managing item content, pricing, warehouse management, and inventory levels

FBS Orders

Handling assembly tasks, label identifiers, shipments, and passes

Marketing and Promotion

Promo calendar, running WB Promotion campaigns, managing bids, financial tracking, and statistics

Customer Communication

Handling customer questions and feedback, managing chats and pinned feedback, and processing returns

Rates

Details on rates

Analytics and Data

Search queries for your items, inventory report, and sales funnel

Reports

Items and holdbacks details

Documents and Accounting

Balance, financial reports, and document flow

Overview

Guides

Step-by-step walkthroughs for the WB API — from your first authenticated request to complete integration scenarios. Each guide shows which methods to call, in what order, and what to expect back.
WB API case
The WB API call map