Quantaprice Documentation
Quantaprice is a pricing engine for B2B and B2C commerce. It models the full complexity of real-world pricing — customer-specific rates via pricelist hierarchies, JEXL rule-based inheritance, intelligent bundle pricing, multi-currency, and VAT — and serves every price through a REST API in under 10 milliseconds, at any scale.
Where to start
Pricing team. You manage pricelists, write price rules, configure bundles, and handle market settings through the admin console. Start with Platform Overview to understand how the system fits together, then move to Pricing for hands-on guides to each feature.
Engineers and architects. You're integrating Quantaprice into a commerce stack, consuming the REST API, or evaluating the system design. Start with Platform Overview for the full architectural picture, then head to API & Integration.
Shopify merchants. You're using the native Quantaprice integration on Shopify Plus or Enterprise B2B. Start with the Shopify Integration guide — you won't need the REST API or pricing model internals to get up and running.
Docs map
| Section | What it covers |
|---|---|
| Platform Overview | The complete system: entities, relationships, the price calculation pipeline, change propagation, and the read/write model |
| Quick Start | Create a tenant, get credentials, and make your first API call |
| Pricing | Pricelists, rules, bundles, effective dating, and rounding — in depth |
| Markets | Currencies, FX rates, VAT, and tax areas |
| API & Integration | Authentication, querying, webhooks, and platform patterns |
| Reference | API reference, glossary, metadata, settings, and backups |