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POST
/
runwayml
/
v1
/
image_to_video
official-format (submit video generation task)
curl --request POST \
  --url https://api.example.com/runwayml/v1/image_to_video

Documentation Index

Fetch the complete documentation index at: https://docs.gptproto.com/llms.txt

Use this file to discover all available pages before exploring further.

Runway’s submit video generation task.mdx for the submit video generation task API. 
curl -X POST "https://gptproto.com/runwayml/v1/image_to_video" \
  -H "Authorization: YOUR_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
  "promptImage": "https://xxx.com/logo.png",
  "seed": 4294967295,
  "model": "runwayml-gen3a_turbo-5",
  "promptText": "cat dance",
  "watermark": false,
  "duration": 5,
  "ratio": "1280:768"
}'

{
  "error": {
    "message": "Invalid signature",
    "type": "401"
  }
}

​
Parameters

ParameterTypeRequiredDefaultDescription
promptImagestring❌ Nohttps://xxx.com/logo.pngPromptimage parameter
seedinteger❌ No4294967295Seed parameter
modelstring✅ Yesrunwayml-gen3a_turbo-5The model to use for the request
promptTextstring❌ Nocat dancePrompttext parameter
watermarkboolean❌ NofalseWatermark parameter
durationinteger❌ No5Duration parameter
ratiostring❌ No1280:768Ratio parameter