---
title: "Master Catalog Integration"
section: "Agent store — Procurement — Procure to Pay"
canonical_url: "https://leverge.ai/agents/procurement/procure-to-pay/catalog-integration"
category: "Procurement"
process: "Procure to Pay"
trigger: "Run on demand"
publisher: "Ailoitte Technologies Private Limited"
---

# Master Catalog Integration

Map a supplier's item list onto your master catalog schema and produce the load payload — with every field that could not be mapped flagged for a person rather than filled with a guess.

## At a glance

- Business function: Procurement
- Process: Procure to Pay
- Runs: run on demand
- Run cost: 9 credits
- Uses a knowledge base: no

## What it needs

- **Supplier item list** (file upload) — As the supplier supplied it, in their own field names.
- **Master catalog schema** (file upload) — The fields your catalog requires, and their rules.
- **Mapping settings** (form)

## How it works

1. Reading the supplier list
2. Reading the master schema
3. Mapping supplier fields onto the schema
4. Building the load payload

## What it returns

- **Field mapping** (mapping table)
- **Load payload — not loaded** (json payload)
- **Rows by load status** (table of results)
- **Needs a person** (flagged exceptions)

---

Source: https://leverge.ai/agents/procurement/procure-to-pay/catalog-integration — Leverge