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Generate AD Text

Pick one of the two simple flows below to generate audio description text.

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1. Using a Video from public URL

Upload from a public URL and generate in one step. 
curl -X POST https://api.viddyscribe.com/enterprise/api/generate_ad_text \
  -H "X-API-Key: vsk_your_api_key_here" \
  -H "Content-Type: application/json" \
  -d '{
    "input": {
      "type": "url",
      "url": "https://example.com/video.mp4"
    },
    "generation_config": {
      "language": "en-US",
      "ad_type": "extended_ad",
      "format": "vtt",
      "custom_instructions": "Keep descriptions concise and focus on on-screen text."
    }
  }'
Response: 
{
  "job_id": "task_abc123xyz",
  "status": "queued",
  "media_id": "550e8400-e29b-41d4-a716-446655440000"
}
Use the job_id to poll get_results for completion.

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2. Using a Video from local file

Upload a local file and generate in one step. 
curl -X POST https://api.viddyscribe.com/enterprise/api/generate_ad_text \
  -H "X-API-Key: vsk_your_api_key_here" \
  -F 'input={"type": "file"}' \
  -F "file=@video.mp4" \
  -F 'generation_config={"language": "en-US", "ad_type": "extended_ad", "format": "vtt", "custom_instructions": "Keep descriptions concise and focus on on-screen text."}'
Response: 
{
  "job_id": "task_abc123xyz",
  "status": "queued",
  "media_id": "660f9511-f30c-52e5-b827-557766551111"
}
Use the job_id to poll get_results for completion. On success, output.content contains the VTT string (or output.segments for JSON format).

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Tips

  • The default text output format is json. Set format to "vtt" to include a WebVTT string in the response output.
  • Use ad_type of extended_ad for fuller descriptions or standard_ad for concise ones.
  • Use custom_instructions to guide the AI’s description style (e.g. tone, focus, or length).

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Retrieve Results

Use the job_id from the previous step to fetch results: 
curl -X GET "https://api.viddyscribe.com/enterprise/api/get_results?job_id=TASK_ID" \
  -H "X-API-Key: vsk_your_api_key_here"
Example successful response for text jobs (with format: "vtt"): 
{
  "job_id": "task_abc123xyz",
  "status": "done",
  "media_id": "550e8400-e29b-41d4-a716-446655440000",
  "created_at": "2025-09-30T08:00:00Z",
  "updated_at": "2025-09-30T08:10:00Z",
  "output": {
    "format": "vtt",
    "content": "WEBVTT\n\n1\n00:00:00.500 --> 00:00:03.100\nA woman in a yellow top sits at a desk with a laptop.\n\n2\n00:00:03.200 --> 00:00:05.900\nShe looks at the camera and smiles.\n"
  }
}
Example successful response for text jobs (with format: "json"): 
{
  "job_id": "task_abc123xyz",
  "status": "done",
  "media_id": "550e8400-e29b-41d4-a716-446655440000",
  "created_at": "2025-09-30T08:00:00Z",
  "updated_at": "2025-09-30T08:10:00Z",
  "output": {
    "format": "json",
    "segments": [
      { "start": 0.500, "end": 3.100, "text": "A woman in a yellow top sits at a desk with a laptop." },
      { "start": 3.200, "end": 5.900, "text": "She looks at the camera and smiles." }
    ]
  }
}