How to Set Up Your Post-Purchase Survey to Capture YouTube Creator Attribution

This guide walks through how to configure your Post-Purchase Survey (PPS) to capture YouTube creator attribution - from the channel level down to individual creators

May 11, 2026

The Measurement Gap YouTube Creates

YouTube creator marketing is one of the fastest-growing advertising channels, but one of the hardest to measure. Standard attribution tracks where a customer clicked, not how they actually discovered your brand. Post-Purchase Surveys capture the self-reported signal that clicks and pixels often miss.

The guide below walks you through how to set up your Fairing survey to capture granular, creator-level data so you can stop guessing which creators move the needle and start proving it.

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Step 1: Set Up Your Main Attribution Question

Every PPS starts with one question: "How did you first hear about us?"

In Fairing, navigate to your main attribution question and click More Actions → Edit. Add all relevant channels. Here are some of the most popular channels customers use to discover brands today:

  • YouTube
  • TikTok
  • Instagram
  • Facebook
  • Snapchat
  • Podcast
  • Newsletter / Substack
  • TV / Streaming
  • Search (Google, Bing, etc.)
  • AI Chat (ChatGPT, Perplexity, etc.)
  • Press / Article
  • Direct mail
  • Friend / Family
  • Reddit
  • Other

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Step 2: Add Follow-Up Questions for Creator-Relevant Channels

Channel-level attribution tells you which channels are working — but not which creator drove the sale. For every creator-driven channel, add a follow-up question to trace performance back to individual creators.

Let's take YouTube as an example. To set up the Auto Suggest follow-up:

  • Enter the question as 'Can you share where on YouTube?'
  • Add every creator you've worked with in the past year to the Bulk Responses box
  • If you're also running YouTube Ads, add a 'Saw an ad' response to separate paid media from creator-driven conversions
  • Set the help text to: YouTuber? Type their channel name
  • Keep these settings enabled:‍
    • Allow Any Customer Input - lets customers write in names you haven't added yet (and captures organic mentions)‍
    • Auto Advance - customers auto-submit on click. Less friction, higher completion rates

Unlike Open-ended or Single Response, Auto Suggest keeps your analytics clean from day one.

Ensure you do this for every channel where you are partnering with creators (e.g., Instagram, TikTok, etc.)

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Step 3: Clean Up Write-In Responses for Accurate Analytics

Once responses start coming in, navigate to Responses and click the pen icon to recategorize write-ins. For example, remap ‘Emma c’ to the correct ‘Emma Chamberlain’ response. This keeps your analytics aggregated properly and ensures your creator-level ROI data is accurate when you bring it together with Agentio’s performance metrics.

Automated re-categorization of write-in responses is coming soon!

Screenshot showing how to recategorize write-in responses in Fairing

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Questions?

Reach out to Fairing or Agentio. We’re here to help you get the most out of your creator measurement setup.