---
title: "Exchange Targeting"
canonical: "https://hub.freewheel.tv/space/BC/115507310/Exchange%20Targeting"
format: markdown
---
---

# Overview

This page describes exchange targeting keys and their respective recommendation.

## Targeting Keys

| **Targeting Key** | **Description** | **Recommendation** |
| --- | --- | --- |
| Inventory Source | Available inventory sources. Find additional details on [Supply Partners](https://freewheel-knowledge-hub.atlassian.net/wiki/spaces/BC/pages/114622894). | Use as INCLUDE or EXCLUDE targeting |
| Auction Type | Describes whether the auction type is first price, second price, or unknown. | Use as INCLUDE or EXCLUDE targeting |