To create an audience in GA4 with Claude or ChatGPT, connect your Google Analytics 4 account to PaidSync.ai and ask the assistant to create an audience from an event, which you can use for remarketing once the property is linked to Google Ads. It changes the property, so read the request before you approve.
Audiences group people by what they did. A write tool creates one from an event, and a read tool lists what already exists:
list_ga4_audiences lists the audiences on the property so you do not create a duplicate.create_ga4_audience creates an audience from an event name, with a display name, a description and a membership duration in days.list_ga4_google_ads_links shows whether the property is linked to Google Ads for remarketing.list_ga4_audiences and list_ga4_google_ads_links only read your account. create_ga4_audience changes it. That is the full set you need to create an audience.
| Tool | What it does |
|---|---|
| list_ga4_audiences | Lists existing audiences |
| create_ga4_audience | Creates the audience |
| list_ga4_google_ads_links | Checks the Ads link |
Choose the membership duration with care. A short window keeps the audience fresh, and a long one makes it larger. Audiences can be used for remarketing in Google Ads when the property is linked.
These steps use Claude to create an audience. PaidSync.ai also works in ChatGPT, and the prompts are the same.
Register at paidsync.ai and connect Google Analytics 4 with Google's own sign-in screen. It needs no API key and no config file. Pick the Google login that manages the property you will create an audience in.
Install PaidSync.ai from Claude's connector directory and sign in. Ask "list my GA4 properties" and select the one to create an audience in.
Ask for the audiences on your property.
Give the event, a name and the number of days people stay in it.
Review the request, approve it, and list the audiences again.
List the audiences and find the new name. Size fills in over the following days as people qualify.
Use these two prompts to create an audience, in this order.
list_ga4_audiences and list_ga4_google_ads_links only read Google Analytics 4, so the lookup before you create an audience changes nothing.create_ga4_audience applies on the first call without a dry run, so when you create an audience, your assistant's approval prompt is the check before it runs.create_ga4_audience runs to create an audience.Every Google Analytics 4 tool PaidSync.ai offers is listed on the GA4 MCP server tools page, including the tools used to create an audience.
In GA4, open Admin, then Audiences, and build one by hand. With PaidSync.ai you describe the audience to Claude or ChatGPT and approve the request.
Yes, once the property is linked to Google Ads.
Yes. PaidSync.ai connects Google Analytics 4 to ChatGPT and to Claude, and the same tools run in both, so you can ask it to create an audience the same way you would in Claude.
An event that fires and a property ID.
PaidSync.ai is free for 15 tasks a month with no card, enough to create an audience and see the result. Pro starts at $99 a month. See pricing.
PaidSync.ai runs 630+ tools across 14 ad and analytics platforms. Connect your accounts once and use them in the AI assistant you already work in.
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