To find the best performing ads in Google Ads with Claude or ChatGPT, connect your Google Ads account to PaidSync.ai and ask the assistant to run the ad performance report, which shows which individual ads earn the most clicks and conversions. You can filter by campaign or ad group. The report only reads, so you can compare ads freely.
Ad-level results show which message works. Claude reads the report, and a second read shows the ad copy behind the numbers:
get_ad_performance returns ad-level results with impressions, clicks, CTR, CPC and conversions, filterable by campaign or ad group.list_ads lists the ads in an ad group or campaign with their performance metrics.get_ad_performance and list_ads only read your account.
| Tool | What it does |
|---|---|
| get_ad_performance | Ranks ads by their results |
| list_ads | Shows the ads in a specific group |
Only compare ads in the same ad group, because ads in different groups face different searches. Give each ad enough impressions before you call a winner, and look at conversions as well as click-through rate.
These steps use Claude to find the best performing ads. PaidSync.ai also works in ChatGPT, and the prompts are the same.
Start at paidsync.ai, then link Google Ads through Google's own sign-in screen. No developer token and no Google Cloud project are involved. The login you choose must reach the account where you will find the best performing ads.
Open Claude's connector directory, add PaidSync.ai and sign in. Ask "list my Google Ads accounts", then pick the account where you will find the best performing ads.
Pick the campaign or ad group to review so the comparison is fair, and set a date range of at least a few weeks.
Ask for the ad performance report for that scope. The assistant returns each ad with clicks, CTR and conversions.
Ask the assistant to list the ads in the winning and losing positions so you can see what the headlines say.
After you pause a weak ad or write a new one, run the report again for the next window and see whether the group improved.
Use these two prompts to find the best performing ads, in this order.
get_ad_performance and list_ads only read the account, so nothing here edits a campaign.get_ad_performance and list_ads work with a key that cannot change anything. Tokens are encrypted at rest.Every Google Ads tool PaidSync.ai offers is on the Google Ads MCP server page, including the tools used to find the best performing ads.
In Google Ads, open the ads table and compare the columns for each ad. With PaidSync.ai connected, ask Claude or ChatGPT to run the ad report for an ad group and it returns the ranked list.
Yes. The report accepts an ad group ID or a campaign ID as a filter, so you compare ads that faced the same searches.
Yes. PaidSync.ai connects Google Ads to ChatGPT and to Claude, and the same tools run in both, so you can ask it to find the best performing ads the same way you would in Claude.
A connected Google Ads account. A campaign or ad group filter and a date range are optional.
PaidSync.ai is free for 15 tasks a month with no card, enough to find the best performing ads 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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