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Solya is a fashion retail inventory management platform for buyers and merchandisers. It helps you manage the full inventory lifecycle: pre-season order plans, in-season restock / rebalance / markdown plans, inventory-risk detection, AI-powered recommendations, sales forecasting, and alerts. This documentation is organized around the three layers of the product.

Data layer

Connect your data sources, define how incoming files are interpreted, and monitor every ingestion run.

Intelligence layer

Configure the business rules that guard your plans — the Business Center.

API Reference

The full REST API — catalog, plans, analytics, and data-platform operations. Open the API Reference tab in the top navigation.

Open the app

Go to the Solya web application.

How the layers fit together

1

Bring your data in (Data layer)

Activate the data sources you use (POS systems such as Polaris and Kezia, or file uploads). Each source is interpreted by an ingestion spec, and every import is tracked as an ingestion run.
2

Let Solya turn data into decisions

Solya computes risks, forecasts and recommendations from your ingested data and surfaces them across restock, rebalance, markdown and pre-season plans.
3

Keep decisions within your policies (Intelligence layer)

The Business Center lets you define rules that block or warn when a plan would breach a business policy (budget caps, capacity limits, size curves…).
This site is bilingual. Use the language switcher in the top navigation to read these guides in English or French.