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Create ChatGPT Ads Ad Group
Creates an ad group under a ChatGPT Ads campaign and sets its maximum bid and context hints.
- Type
- Makes changes
- Credits
- 5
- Platform
- ChatGPT Ads
- Approval
- Preview first, applied after you approve
What it does
Creates an ad group under a ChatGPT Ads campaign and sets its maximum bid and context hints.
`max_bid` is the most you will pay for one click (or one thousand impressions when `billing_event` is `impression`), in the account currency. It is checked against two rules: a bid can never exceed the campaign's own daily budget (one click cannot consume the whole day), and a sanity ceiling catches a decimal slip like 3500 for 3.5. A deliberate high bid passes with `allow_high_bid=true`. `context_hints` decides which ChatGPT conversations the ads can match: short natural sentences describing the product, the use case or the need, in the language your buyers actually chat in, up to 2000 of them. They are not exact-match keywords and they do not replace country or platform targeting. Created paused unless `activate=true`. confirm=false returns a dry run.
MCP: create_chatgpt_ads_ad_group
How to use it
You don't call tools by name. Write what you want in ChatGPT, Claude or another assistant connected to Opus Growth, in your own words; it picks this tool when it fits.
Parameters
| Name | Type | Required | Default | |
|---|---|---|---|---|
| campaign_id | string | Required | · | Exact campaign identifier to target. Use the ID returned by an Opus Growth list or create operation, not a display name. |
| name | string | Required | · | Human-readable name for the resource being created or updated. |
| max_bid | number | Optional | 0 | Max bid value in the provider's required numeric unit. Use the account currency for money values and the provider format for ratios or percentages. |
| billing_event | string | Optional | click | click · impression · Billing event or optimization billing basis accepted by the advertising provider. |
| activate | boolean | Optional | false | Whether to enable activate for this operation. |
| allow_high_bid | boolean | Optional | false | Allow high bid value in the provider's required numeric unit. Use the account currency for money values and the provider format for ratios or percentages. |
| context_hints | array | Optional | · | Context hints value for create chatgpt ads ad group. Follow the documented provider format and use values returned by Opus Growth discovery tools where possible. |
| confirm | boolean | Optional | false | Safety confirmation for a state-changing operation. Leave false to preview or validate; set true only after the user explicitly approves the shown change. |
| account | string | Optional | · | Connected account selector for this operation. Use the exact account ID or account value accepted by this tool; when in doubt, obtain it from the relevant account-listing tool. |
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