To duplicate a Facebook ad set with Claude or ChatGPT, ask the assistant to duplicate the ad set, say whether to copy its ads and which campaign it goes into, and approve the preview. The copy is created paused, so you can change the audience or budget before it delivers.
Copying an ad set is the quickest way to test one new audience, placement or budget against a proven setup. One tool makes the copy:
duplicate_fb_adset copies an ad set with a new name, into the same or a different campaign, with or without its ads.list_fb_adsets finds the ad set and shows its campaign and status.The list reads. duplicate_fb_adset writes a new ad set.
| Tool | What it needs |
|---|---|
| duplicate_fb_adset | Changes the account. The ad set ID, as text. Optional: a new name, a target campaign, whether to copy the ads and the status of the copy. |
| list_fb_adsets | Reads only. Optional: a campaign ID. |
The copy keeps the source ad set's attribution setting, and Meta will not change that on a copy. If you want a different attribution window, use the attribution move instead.
These steps use Claude. PaidSync.ai also works in ChatGPT, so you can duplicate a Facebook ad set there with the same prompts.
Register at paidsync.ai and sign in to Facebook when Meta asks. Pick the ad set that already works and decide what the copy should test.
Find PaidSync.ai in Claude's connector directory, add it and sign in. Ask for your Facebook ad accounts, then name the one to use when you duplicate a Facebook ad set.
Tell Claude whether it stays in the campaign or moves to another, and whether the ads come along. A deep copy covers up to 3 ads.
Claude runs duplicate_fb_adset as a dry run and shows the name, destination and status.
Say yes. Then change the audience or budget on the paused copy and turn it on when ready.
List the ad sets in the destination campaign and look for the copy. Check it is paused, and that the ads came across if you asked for them.
Every Meta tool PaidSync.ai offers is on the Meta Ads MCP server page. To copy a whole campaign, see how to duplicate a Facebook campaign with AI.
Ask Claude or ChatGPT to duplicate it through PaidSync.ai, choose the destination and approve the preview.
Only if you ask for a deep copy. By default the ads stay behind.
Yes. Name the destination campaign in your request.
Meta keeps the source setting on a copy. Use the attribution move task instead.
Trying it to duplicate a Facebook ad set costs nothing on the free plan, which covers 15 tasks a month with no card. Pro starts at $99 a month. Details are on pricing.
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