1C ERP Website Integration: Stock, Orders, Pricing
Connect 1C / ERP to a Next.js storefront: inventory, prices, orders, counterparties. REST, queues, pitfalls and cost.
1C / ERP website integration keeps inventory, prices and orders in sync between your accounting system and a storefront, B2B portal or ecommerce site. Without it, teams double-enter data and shoppers see stale stock.
What to sync
Products, prices, stock, orders, counterparties (B2B), and optionally invoices. Start with catalog + prices + stock + orders — that covers most projects.
Integration patterns
- REST / webhooks — best fit for Next.js + PostgreSQL
- File exchange (XML) — legacy; harder to debug, weak realtime
- Queues — scale to thousands of SKUs with frequent updates
- Custom middleware — preferred for headless storefronts
Recommended architecture
1C is the master for catalog and stock. A worker normalizes data into PostgreSQL. Next.js serves the storefront from your DB, not live from ERP. Orders flow back into 1C.
Stages
Audit 1C config → exchange spec → field mapping → pilot SKUs → end-to-end orders → monitoring and alerts.
Cost
One-way catalog sync from ~$2,500 (2–4 weeks). Full order loop from ~$4,000. B2B pricing and multi-warehouse — project-based.
Common mistakes
Using 1C as the storefront runtime, missing idempotency (duplicate orders), ignoring reserves in available stock, daily-only sync for active sales.
Related: ecommerce, client portals, marketplace integrations, custom CRM.
Need 1C ↔ website integration? Message on Telegram — we'll map your config and exchange design.