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POST
/
ads
/
submit
Submit an AI Ad video generation request
curl --request POST \
  --url https://api.captions.ai/api/ads/submit \
  --header 'Content-Type: application/json' \
  --header 'x-api-key: <api-key>' \
  --data '{
  "script": "<string>",
  "creatorName": "<string>",
  "mediaUrls": [
    "<string>"
  ],
  "webhookId": "<string>",
  "resolution": "fhd"
}'
{
  "operationId": "<string>"
}

Authorizations

​
x-api-key
string
header
required

Body

application/json
​
script
string
required

Script for the AI Ad (max 800 characters).

​
creatorName
string
required

Name of the AI Creator.

​
mediaUrls
string[]
required

URLs to media files (JPEG, PNG, MOV, MP4). Minimum 1, maximum 10.

​
webhookId
string

Unique ID for a registered webhook.

​
resolution
enum<string>

Desired output resolution (default is 4k).

Available options:
fhd,
4k

Response

AI Ad video generation process started.

​
operationId
string
⌘I