---
title: "Supplier price-list and catalogue harmoniser"
description: "For traders, webshops and manufacturers receiving 5–10 wholesalers' price lists daily or weekly in wildly different Excel, CSV or XML. The AI maps columns witho"
canonical: https://cegesaiautomatizacio.hu/en/workflows/data-analytics/supplier-feed-harmonizer
language: en
publisher: Céges AI Automatizáció
updated: 2026-09-19
---

# Supplier price-list and catalogue harmoniser

Category: Data processing, spreadsheets, databases and analytics


For traders, webshops and manufacturers receiving 5–10 wholesalers' price lists daily or weekly in wildly different Excel, CSV or XML. The AI maps columns without rules (cikkszam = sku = Part Number), detects price changes ('supplier raised copper pipe 15%, four products now sell at a loss'), and updates Shopify, WooCommerce, Unas, Shoprenter or the ERP by your margin rules.

## How it works

1. Smart field mapping
2. Price-change detection and margin guard
3. Shop and ERP price updates

Tools: n8n, Claude, Shopify, WooCommerce, Unas

Source: AI Automation Market Report and Practical Guide (2025–2026)