Runway Gen-4 | PineRouter Docs

Videorunway

Use with POST /v1/jobs, POST /v1/videos.

Price

Settings	Price
5s, 720p, text to video	$0.075 per job
5s, 720p, image to video	$0.075 per job
10s, 720p, text to video	$0.188 per job
1080p, 5s, text to video	$0.188 per job
10s, 720p, image to video	$0.188 per job
1080p, 5s, image to video	$0.188 per job

Input fields

Field	Type or options	Default
`prompt`	string
`image_url`	string
`duration`	number
`quality`	string
`aspect_ratio`	`16:9` `4:3` `1:1` `3:4` `9:16`	`"1:1"`
`watermark`	string

Files are public https links. Safety filters are always on.

Example

curl https://pinerouter.ai/v1/jobs \
  -H "Authorization: Bearer $API_KEY" -H "Content-Type: application/json" \
  -d '{"model":"runway","input":{"aspect_ratio":"1:1","prompt":"Describe what you want"}}'

Then poll GET /v1/jobs/<id> until data.status is succeeded (links in data.outputs), or pass webhook_url to be called when it finishes; see Jobs.

import time, requests

BASE, H = "https://pinerouter.ai", {"Authorization": "Bearer YOUR_API_KEY"}
job = requests.post(f"{BASE}/v1/jobs", headers=H, json={"model":"runway","input":{"aspect_ratio":"1:1","prompt":"Describe what you want"}}).json()["data"]
while job["status"] not in ("succeeded", "failed"):
    time.sleep(5)
    job = requests.get(f"{BASE}/v1/jobs/{job['id']}", headers=H).json()["data"]
print(job["outputs"] or job.get("error"))