API overview
Ad Creative
ad-creative
Generate grounded ad creative from your own proof material — or iterate on winners — spec-checked per platform, every concept cited.
Pricing & runtime
- Current price
- 25 Credits per run
- Timeout
- up to 1500s
- Brand Context
- Optional — pass a brand_context_id
Prices are calibrated against real run costs and may change — the credit_cost returned when creating a run is authoritative.
Input parameters
Pass these under the input object of POST /api/v1/runs.
| Key | Type | Required | Label & description |
|---|---|---|---|
| product_description | short_text | Required | ProductWhat the product is. |
| platform | select | Optional | PlatformWhich ad platform.Options: Google Ads, Meta (FB/IG), LinkedIn, TikTok, YouTube |
| mode | select | Optional | ModeFresh batch or iterate winners.Options: Generate from material, Iterate from data |
| audience_context | short_text | Optional | AudienceWho, awareness stage, driving pains. |
| proof_material | long_text | Required | Proof materialYour winning ads, reviews verbatim, ad comments. |
| performance_data | long_text | Optional | Performance dataCurrent creative numbers for iterate mode. |
| constraints | short_text | Optional | ConstraintsWords to avoid, compliance, mandatory elements. |
| batch_size | select | Optional | Batch sizeHow many concepts.Options: Small (~6), Medium (~12), Large (~20) |
| interaction_language | select | Optional | Report languageControls the language of the generated report.Options: English, Chinese |
Request example
Covers every required field. Optional fields follow the same pattern.
curl -X POST https://api.TODO-APP-DOMAIN/api/v1/runs \
-H "Authorization: Bearer $SUPAMARKETERS_API_KEY" \
-H "Content-Type: application/json" \
-d '{
"app_slug": "ad-creative",
"input": {
"product_description": "example text",
"proof_material": "example text"
}
}'What you get back
A 201 response returns run_no, credit_cost, stream_url and result_url (relative paths). Stream progress from stream_url and fetch the terminal result — summary and output — from result_url. Results stay available for the App's retention window (30 days by default).