# Returns Processing Integration Guide

This guide provides detailed integration guidance and includes examples across common use cases within Optoro’s Returns Processing module and associated functionality.

This document outlines the required API calls, guidance on the behavior of specific attributes within those API calls and sample payloads.

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Enables Returns Management
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Catalog
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API used to publish the catalog of products, including identifiers, title, image, and other product attributes relevant for returns processing, dispositioning and downstream optimization. 

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Vendor (Optional)
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API used to provide details of vendor policies and agreements. Required when utilizing Return Processing’s RTV functionality.