API reference / Price

Quote

llms-full.txt

POSThttps://api.minicut.ai/v1/quote/{model_id}

The exact price of a request body. Send its quote id with the submit within 15 minutes to pay exactly that.

Path

model_idstringrequired

Model id, for example seedance-2.5

Body: kling-4

multi_promptarray of strings

One prompt per shot, for several shots in one video.

durationinteger3 to 30

Length in seconds. The price changes with it.

resolutionstring

Output size. Higher is sharper, slower and costs more.

720p1080p

voice_idsarray of strings

aspect_ratiostring

Shape of the result, for example 16:9 or 9:16.

auto16:99:161:121:9

end_image_urlstring, url

A picture for the last frame.

middle_image_urlsarray of string, urls

promptstring

What to make, in plain words.

start_image_urlstring, url

A picture for the first frame.

elementsany

People or objects to keep the same across the video.

image_urlsarray of string, urls

Pictures to use as references.

video_urlsarray of string, urls

Clips to work on or reference.

Response 200

quote_idstring

model_idstring

pricestring

The price, 6 decimal places, in the currency named by the `currency` field

currencystring

The currency of every amount on this object and the items inside it. Always USD

unitstring

quantitynumber

tierstring

unit_pricestring

Price of one unit, 6 decimal places, in the currency named by the `currency` field

price_book_entry_idinteger

linesarray of objects

expires_atstring

curl -X POST "https://api.minicut.ai/v1/quote/kling-4" \
  -H "Authorization: Key $MINIAPI_KEY" \
  -H "Content-Type: application/json" \
  -d '{"resolution":"720p","prompt":"a red fox runs through snow at dawn"}'

Response 200

{
  "quote_id": "qt_01JA9Y7Q2K4M5N6P7R8S9T0V1W",
  "model_id": "kling-4",
  "price": "1.750000",
  "currency": "USD",
  "unit": "second",
  "quantity": 5,
  "tier": "720p",
  "unit_price": "0.350000",
  "lines": [],
  "expires_at": "2026-10-15T12:15:00Z"
}

401missing_api_key No Authorization header

401invalid_api_key Wrong, unknown or revoked key

422validation_error A field fails the model's settings

429rate_limited Too many requests; wait for Retry-After

500internal_error Our side; try again