> ## Documentation Index
> Fetch the complete documentation index at: https://docs.upstackdata.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Blended Reactions

> All Blended metrics for reactions — volume, value, and cost in one place.

Metrics for reactions across your Blended campaigns:

* [Blended Cost Per Reaction: Average Cost Per Ad Reaction Across Platforms](/reference/metrics/advertising/blended/reactions/blended-cost-per-reaction)
* [Blended Reactions: Total Ad Reaction Interactions](/reference/metrics/advertising/blended/reactions/blended-reactions)