Ad Video Generation

curl --request POST \
  --url https://api.trycarhub.com/v1/render/video \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: multipart/form-data' \
  --form 'images=<string>' \
  --form preset=listing_30s \
  --form duration_s=62 \
  --form music_track=trk_upbeat_02 \
  --form 'captions={
  "enabled": false,
  "language": "fr-FR",
  "lines": [
    "<string>"
  ]
}' \
  --form 'branding={
  "logo_ref": "upl_7Qm2hV9tXbLd",
  "primary_color": "#0B5FFF",
  "dealer_name": "<string>"
}' \
  --form images.items='@example-file'

import requests

url = "https://api.trycarhub.com/v1/render/video"

files = { "images.items": ("example-file", open("example-file", "rb")) }
payload = {
    "images": "<string>",
    "preset": "listing_30s",
    "duration_s": "62",
    "music_track": "trk_upbeat_02",
    "captions": "{
  \"enabled\": false,
  \"language\": \"fr-FR\",
  \"lines\": [
    \"<string>\"
  ]
}",
    "branding": "{
  \"logo_ref\": \"upl_7Qm2hV9tXbLd\",
  \"primary_color\": \"#0B5FFF\",
  \"dealer_name\": \"<string>\"
}"
}
headers = {"Authorization": "Bearer <token>"}

response = requests.post(url, data=payload, files=files, headers=headers)

print(response.text)

const form = new FormData();
form.append('images', '<string>');
form.append('preset', 'listing_30s');
form.append('duration_s', '62');
form.append('music_track', 'trk_upbeat_02');
form.append('captions', '{
  "enabled": false,
  "language": "fr-FR",
  "lines": [
    "<string>"
  ]
}');
form.append('branding', '{
  "logo_ref": "upl_7Qm2hV9tXbLd",
  "primary_color": "#0B5FFF",
  "dealer_name": "<string>"
}');
form.append('images.items', '{
  "fileName": "example-file"
}');

const options = {method: 'POST', headers: {Authorization: 'Bearer <token>'}};

options.body = form;

fetch('https://api.trycarhub.com/v1/render/video', options)
  .then(res => res.json())
  .then(res => console.log(res))
  .catch(err => console.error(err));

<?php

$curl = curl_init();

curl_setopt_array($curl, [
  CURLOPT_URL => "https://api.trycarhub.com/v1/render/video",
  CURLOPT_RETURNTRANSFER => true,
  CURLOPT_ENCODING => "",
  CURLOPT_MAXREDIRS => 10,
  CURLOPT_TIMEOUT => 30,
  CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
  CURLOPT_CUSTOMREQUEST => "POST",
  CURLOPT_POSTFIELDS => "-----011000010111000001101001\r\nContent-Disposition: form-data; name=\"images\"\r\n\r\n<string>\r\n-----011000010111000001101001\r\nContent-Disposition: form-data; name=\"preset\"\r\n\r\nlisting_30s\r\n-----011000010111000001101001\r\nContent-Disposition: form-data; name=\"duration_s\"\r\n\r\n62\r\n-----011000010111000001101001\r\nContent-Disposition: form-data; name=\"music_track\"\r\n\r\ntrk_upbeat_02\r\n-----011000010111000001101001\r\nContent-Disposition: form-data; name=\"captions\"\r\n\r\n{\r\n  \"enabled\": false,\r\n  \"language\": \"fr-FR\",\r\n  \"lines\": [\r\n    \"<string>\"\r\n  ]\r\n}\r\n-----011000010111000001101001\r\nContent-Disposition: form-data; name=\"branding\"\r\n\r\n{\r\n  \"logo_ref\": \"upl_7Qm2hV9tXbLd\",\r\n  \"primary_color\": \"#0B5FFF\",\r\n  \"dealer_name\": \"<string>\"\r\n}\r\n-----011000010111000001101001\r\nContent-Disposition: form-data; name=\"images.items\"; filename=\"example-file\"\r\nContent-Type: application/octet-stream\r\n\r\n{\r\n  \"fileName\": \"example-file\"\r\n}\r\n-----011000010111000001101001--",
  CURLOPT_HTTPHEADER => [
    "Authorization: Bearer <token>",
    "Content-Type: multipart/form-data"
  ],
]);

$response = curl_exec($curl);
$err = curl_error($curl);

curl_close($curl);

if ($err) {
  echo "cURL Error #:" . $err;
} else {
  echo $response;
}

package main

import (
	"fmt"
	"strings"
	"net/http"
	"io"
)

func main() {

	url := "https://api.trycarhub.com/v1/render/video"

	payload := strings.NewReader("-----011000010111000001101001\r\nContent-Disposition: form-data; name=\"images\"\r\n\r\n<string>\r\n-----011000010111000001101001\r\nContent-Disposition: form-data; name=\"preset\"\r\n\r\nlisting_30s\r\n-----011000010111000001101001\r\nContent-Disposition: form-data; name=\"duration_s\"\r\n\r\n62\r\n-----011000010111000001101001\r\nContent-Disposition: form-data; name=\"music_track\"\r\n\r\ntrk_upbeat_02\r\n-----011000010111000001101001\r\nContent-Disposition: form-data; name=\"captions\"\r\n\r\n{\r\n  \"enabled\": false,\r\n  \"language\": \"fr-FR\",\r\n  \"lines\": [\r\n    \"<string>\"\r\n  ]\r\n}\r\n-----011000010111000001101001\r\nContent-Disposition: form-data; name=\"branding\"\r\n\r\n{\r\n  \"logo_ref\": \"upl_7Qm2hV9tXbLd\",\r\n  \"primary_color\": \"#0B5FFF\",\r\n  \"dealer_name\": \"<string>\"\r\n}\r\n-----011000010111000001101001\r\nContent-Disposition: form-data; name=\"images.items\"; filename=\"example-file\"\r\nContent-Type: application/octet-stream\r\n\r\n{\r\n  \"fileName\": \"example-file\"\r\n}\r\n-----011000010111000001101001--")

	req, _ := http.NewRequest("POST", url, payload)

	req.Header.Add("Authorization", "Bearer <token>")

	res, _ := http.DefaultClient.Do(req)

	defer res.Body.Close()
	body, _ := io.ReadAll(res.Body)

	fmt.Println(string(body))

}

HttpResponse<String> response = Unirest.post("https://api.trycarhub.com/v1/render/video")
  .header("Authorization", "Bearer <token>")
  .body("-----011000010111000001101001\r\nContent-Disposition: form-data; name=\"images\"\r\n\r\n<string>\r\n-----011000010111000001101001\r\nContent-Disposition: form-data; name=\"preset\"\r\n\r\nlisting_30s\r\n-----011000010111000001101001\r\nContent-Disposition: form-data; name=\"duration_s\"\r\n\r\n62\r\n-----011000010111000001101001\r\nContent-Disposition: form-data; name=\"music_track\"\r\n\r\ntrk_upbeat_02\r\n-----011000010111000001101001\r\nContent-Disposition: form-data; name=\"captions\"\r\n\r\n{\r\n  \"enabled\": false,\r\n  \"language\": \"fr-FR\",\r\n  \"lines\": [\r\n    \"<string>\"\r\n  ]\r\n}\r\n-----011000010111000001101001\r\nContent-Disposition: form-data; name=\"branding\"\r\n\r\n{\r\n  \"logo_ref\": \"upl_7Qm2hV9tXbLd\",\r\n  \"primary_color\": \"#0B5FFF\",\r\n  \"dealer_name\": \"<string>\"\r\n}\r\n-----011000010111000001101001\r\nContent-Disposition: form-data; name=\"images.items\"; filename=\"example-file\"\r\nContent-Type: application/octet-stream\r\n\r\n{\r\n  \"fileName\": \"example-file\"\r\n}\r\n-----011000010111000001101001--")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://api.trycarhub.com/v1/render/video")

http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true

request = Net::HTTP::Post.new(url)
request["Authorization"] = 'Bearer <token>'
request.body = "-----011000010111000001101001\r\nContent-Disposition: form-data; name=\"images\"\r\n\r\n<string>\r\n-----011000010111000001101001\r\nContent-Disposition: form-data; name=\"preset\"\r\n\r\nlisting_30s\r\n-----011000010111000001101001\r\nContent-Disposition: form-data; name=\"duration_s\"\r\n\r\n62\r\n-----011000010111000001101001\r\nContent-Disposition: form-data; name=\"music_track\"\r\n\r\ntrk_upbeat_02\r\n-----011000010111000001101001\r\nContent-Disposition: form-data; name=\"captions\"\r\n\r\n{\r\n  \"enabled\": false,\r\n  \"language\": \"fr-FR\",\r\n  \"lines\": [\r\n    \"<string>\"\r\n  ]\r\n}\r\n-----011000010111000001101001\r\nContent-Disposition: form-data; name=\"branding\"\r\n\r\n{\r\n  \"logo_ref\": \"upl_7Qm2hV9tXbLd\",\r\n  \"primary_color\": \"#0B5FFF\",\r\n  \"dealer_name\": \"<string>\"\r\n}\r\n-----011000010111000001101001\r\nContent-Disposition: form-data; name=\"images.items\"; filename=\"example-file\"\r\nContent-Type: application/octet-stream\r\n\r\n{\r\n  \"fileName\": \"example-file\"\r\n}\r\n-----011000010111000001101001--"

response = http.request(request)
puts response.read_body

{
  "id": "job_3ZxK9pQr7TnW",
  "object": "job",
  "endpoint": "vehicle.analyze",
  "status": "queued",
  "livemode": true,
  "created": 1755300000,
  "started_at": 1755300000,
  "completed_at": 1755300000,
  "model_version": "plate-reader@2026-08-01",
  "credits": {
    "reserved": 20,
    "charged": 20
  },
  "result": {
    "video": {
      "url": "<string>",
      "expires_at": 1755300000,
      "format": "jpg",
      "duration_s": 30,
      "width": 2,
      "height": 2,
      "bytes": 1
    },
    "thumbnail": {
      "url": "<string>",
      "expires_at": 1755300000,
      "format": "jpg",
      "width": 2,
      "height": 2,
      "bytes": 1
    },
    "aspect_ratio": "16:9",
    "preset": "listing_30s",
    "frames_used": 1,
    "scenes": [
      {
        "start_s": 1,
        "end_s": 1,
        "source_index": 1,
        "transition": "cut"
      }
    ],
    "captions": {
      "enabled": true,
      "language": "fr-FR",
      "lines": [
        "<string>"
      ]
    },
    "music": {
      "track_id": "trk_upbeat_02",
      "title": "Open Road",
      "licensed": true
    }
  },
  "error": {
    "type": "processing_error",
    "code": "model_inference_failed",
    "message": "<string>"
  },
  "stages": [
    {
      "stage": 4,
      "endpoint": "vehicle.analyze",
      "name": "onboard_walkaround",
      "status": "queued",
      "started_at": 1755300000,
      "completed_at": 1755300000,
      "job_id": "job_3ZxK9pQr7TnW",
      "error": {
        "type": "processing_error",
        "code": "model_inference_failed",
        "message": "<string>"
      },
      "model": "video-onboarding",
      "result": {},
      "skipped": false
    }
  ],
  "test_scenario": "low_confidence"
}

E — Image production

Ad Video Generation

Tool to generate a custom advertising video of a vehicle from photos.

Allows you to generate a promotional video of a vehicle from a set of photos.
Proposes multiple formats and durations adapted to listings and social networks.
Offers the possibility of customizing the music, the captions and the brand elements.

Photos in, finished clip out. Sibling to 360 generation: both synthesise motion from stills, but that one returns a turnable spin and this one returns an edited clip.

Bills per video produced, not per photo submitted. A ten-photo input that yields one thirty-second clip is one billable unit. wait=true is rejected.

POST

render

video

Ad Video Generation

curl --request POST \
  --url https://api.trycarhub.com/v1/render/video \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: multipart/form-data' \
  --form 'images=<string>' \
  --form preset=listing_30s \
  --form duration_s=62 \
  --form music_track=trk_upbeat_02 \
  --form 'captions={
  "enabled": false,
  "language": "fr-FR",
  "lines": [
    "<string>"
  ]
}' \
  --form 'branding={
  "logo_ref": "upl_7Qm2hV9tXbLd",
  "primary_color": "#0B5FFF",
  "dealer_name": "<string>"
}' \
  --form images.items='@example-file'

import requests

url = "https://api.trycarhub.com/v1/render/video"

files = { "images.items": ("example-file", open("example-file", "rb")) }
payload = {
    "images": "<string>",
    "preset": "listing_30s",
    "duration_s": "62",
    "music_track": "trk_upbeat_02",
    "captions": "{
  \"enabled\": false,
  \"language\": \"fr-FR\",
  \"lines\": [
    \"<string>\"
  ]
}",
    "branding": "{
  \"logo_ref\": \"upl_7Qm2hV9tXbLd\",
  \"primary_color\": \"#0B5FFF\",
  \"dealer_name\": \"<string>\"
}"
}
headers = {"Authorization": "Bearer <token>"}

response = requests.post(url, data=payload, files=files, headers=headers)

print(response.text)

const form = new FormData();
form.append('images', '<string>');
form.append('preset', 'listing_30s');
form.append('duration_s', '62');
form.append('music_track', 'trk_upbeat_02');
form.append('captions', '{
  "enabled": false,
  "language": "fr-FR",
  "lines": [
    "<string>"
  ]
}');
form.append('branding', '{
  "logo_ref": "upl_7Qm2hV9tXbLd",
  "primary_color": "#0B5FFF",
  "dealer_name": "<string>"
}');
form.append('images.items', '{
  "fileName": "example-file"
}');

const options = {method: 'POST', headers: {Authorization: 'Bearer <token>'}};

options.body = form;

fetch('https://api.trycarhub.com/v1/render/video', options)
  .then(res => res.json())
  .then(res => console.log(res))
  .catch(err => console.error(err));

<?php

$curl = curl_init();

curl_setopt_array($curl, [
  CURLOPT_URL => "https://api.trycarhub.com/v1/render/video",
  CURLOPT_RETURNTRANSFER => true,
  CURLOPT_ENCODING => "",
  CURLOPT_MAXREDIRS => 10,
  CURLOPT_TIMEOUT => 30,
  CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
  CURLOPT_CUSTOMREQUEST => "POST",
  CURLOPT_POSTFIELDS => "-----011000010111000001101001\r\nContent-Disposition: form-data; name=\"images\"\r\n\r\n<string>\r\n-----011000010111000001101001\r\nContent-Disposition: form-data; name=\"preset\"\r\n\r\nlisting_30s\r\n-----011000010111000001101001\r\nContent-Disposition: form-data; name=\"duration_s\"\r\n\r\n62\r\n-----011000010111000001101001\r\nContent-Disposition: form-data; name=\"music_track\"\r\n\r\ntrk_upbeat_02\r\n-----011000010111000001101001\r\nContent-Disposition: form-data; name=\"captions\"\r\n\r\n{\r\n  \"enabled\": false,\r\n  \"language\": \"fr-FR\",\r\n  \"lines\": [\r\n    \"<string>\"\r\n  ]\r\n}\r\n-----011000010111000001101001\r\nContent-Disposition: form-data; name=\"branding\"\r\n\r\n{\r\n  \"logo_ref\": \"upl_7Qm2hV9tXbLd\",\r\n  \"primary_color\": \"#0B5FFF\",\r\n  \"dealer_name\": \"<string>\"\r\n}\r\n-----011000010111000001101001\r\nContent-Disposition: form-data; name=\"images.items\"; filename=\"example-file\"\r\nContent-Type: application/octet-stream\r\n\r\n{\r\n  \"fileName\": \"example-file\"\r\n}\r\n-----011000010111000001101001--",
  CURLOPT_HTTPHEADER => [
    "Authorization: Bearer <token>",
    "Content-Type: multipart/form-data"
  ],
]);

$response = curl_exec($curl);
$err = curl_error($curl);

curl_close($curl);

if ($err) {
  echo "cURL Error #:" . $err;
} else {
  echo $response;
}

package main

import (
	"fmt"
	"strings"
	"net/http"
	"io"
)

func main() {

	url := "https://api.trycarhub.com/v1/render/video"

	payload := strings.NewReader("-----011000010111000001101001\r\nContent-Disposition: form-data; name=\"images\"\r\n\r\n<string>\r\n-----011000010111000001101001\r\nContent-Disposition: form-data; name=\"preset\"\r\n\r\nlisting_30s\r\n-----011000010111000001101001\r\nContent-Disposition: form-data; name=\"duration_s\"\r\n\r\n62\r\n-----011000010111000001101001\r\nContent-Disposition: form-data; name=\"music_track\"\r\n\r\ntrk_upbeat_02\r\n-----011000010111000001101001\r\nContent-Disposition: form-data; name=\"captions\"\r\n\r\n{\r\n  \"enabled\": false,\r\n  \"language\": \"fr-FR\",\r\n  \"lines\": [\r\n    \"<string>\"\r\n  ]\r\n}\r\n-----011000010111000001101001\r\nContent-Disposition: form-data; name=\"branding\"\r\n\r\n{\r\n  \"logo_ref\": \"upl_7Qm2hV9tXbLd\",\r\n  \"primary_color\": \"#0B5FFF\",\r\n  \"dealer_name\": \"<string>\"\r\n}\r\n-----011000010111000001101001\r\nContent-Disposition: form-data; name=\"images.items\"; filename=\"example-file\"\r\nContent-Type: application/octet-stream\r\n\r\n{\r\n  \"fileName\": \"example-file\"\r\n}\r\n-----011000010111000001101001--")

	req, _ := http.NewRequest("POST", url, payload)

	req.Header.Add("Authorization", "Bearer <token>")

	res, _ := http.DefaultClient.Do(req)

	defer res.Body.Close()
	body, _ := io.ReadAll(res.Body)

	fmt.Println(string(body))

}

HttpResponse<String> response = Unirest.post("https://api.trycarhub.com/v1/render/video")
  .header("Authorization", "Bearer <token>")
  .body("-----011000010111000001101001\r\nContent-Disposition: form-data; name=\"images\"\r\n\r\n<string>\r\n-----011000010111000001101001\r\nContent-Disposition: form-data; name=\"preset\"\r\n\r\nlisting_30s\r\n-----011000010111000001101001\r\nContent-Disposition: form-data; name=\"duration_s\"\r\n\r\n62\r\n-----011000010111000001101001\r\nContent-Disposition: form-data; name=\"music_track\"\r\n\r\ntrk_upbeat_02\r\n-----011000010111000001101001\r\nContent-Disposition: form-data; name=\"captions\"\r\n\r\n{\r\n  \"enabled\": false,\r\n  \"language\": \"fr-FR\",\r\n  \"lines\": [\r\n    \"<string>\"\r\n  ]\r\n}\r\n-----011000010111000001101001\r\nContent-Disposition: form-data; name=\"branding\"\r\n\r\n{\r\n  \"logo_ref\": \"upl_7Qm2hV9tXbLd\",\r\n  \"primary_color\": \"#0B5FFF\",\r\n  \"dealer_name\": \"<string>\"\r\n}\r\n-----011000010111000001101001\r\nContent-Disposition: form-data; name=\"images.items\"; filename=\"example-file\"\r\nContent-Type: application/octet-stream\r\n\r\n{\r\n  \"fileName\": \"example-file\"\r\n}\r\n-----011000010111000001101001--")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://api.trycarhub.com/v1/render/video")

http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true

request = Net::HTTP::Post.new(url)
request["Authorization"] = 'Bearer <token>'
request.body = "-----011000010111000001101001\r\nContent-Disposition: form-data; name=\"images\"\r\n\r\n<string>\r\n-----011000010111000001101001\r\nContent-Disposition: form-data; name=\"preset\"\r\n\r\nlisting_30s\r\n-----011000010111000001101001\r\nContent-Disposition: form-data; name=\"duration_s\"\r\n\r\n62\r\n-----011000010111000001101001\r\nContent-Disposition: form-data; name=\"music_track\"\r\n\r\ntrk_upbeat_02\r\n-----011000010111000001101001\r\nContent-Disposition: form-data; name=\"captions\"\r\n\r\n{\r\n  \"enabled\": false,\r\n  \"language\": \"fr-FR\",\r\n  \"lines\": [\r\n    \"<string>\"\r\n  ]\r\n}\r\n-----011000010111000001101001\r\nContent-Disposition: form-data; name=\"branding\"\r\n\r\n{\r\n  \"logo_ref\": \"upl_7Qm2hV9tXbLd\",\r\n  \"primary_color\": \"#0B5FFF\",\r\n  \"dealer_name\": \"<string>\"\r\n}\r\n-----011000010111000001101001\r\nContent-Disposition: form-data; name=\"images.items\"; filename=\"example-file\"\r\nContent-Type: application/octet-stream\r\n\r\n{\r\n  \"fileName\": \"example-file\"\r\n}\r\n-----011000010111000001101001--"

response = http.request(request)
puts response.read_body

{
  "id": "job_3ZxK9pQr7TnW",
  "object": "job",
  "endpoint": "vehicle.analyze",
  "status": "queued",
  "livemode": true,
  "created": 1755300000,
  "started_at": 1755300000,
  "completed_at": 1755300000,
  "model_version": "plate-reader@2026-08-01",
  "credits": {
    "reserved": 20,
    "charged": 20
  },
  "result": {
    "video": {
      "url": "<string>",
      "expires_at": 1755300000,
      "format": "jpg",
      "duration_s": 30,
      "width": 2,
      "height": 2,
      "bytes": 1
    },
    "thumbnail": {
      "url": "<string>",
      "expires_at": 1755300000,
      "format": "jpg",
      "width": 2,
      "height": 2,
      "bytes": 1
    },
    "aspect_ratio": "16:9",
    "preset": "listing_30s",
    "frames_used": 1,
    "scenes": [
      {
        "start_s": 1,
        "end_s": 1,
        "source_index": 1,
        "transition": "cut"
      }
    ],
    "captions": {
      "enabled": true,
      "language": "fr-FR",
      "lines": [
        "<string>"
      ]
    },
    "music": {
      "track_id": "trk_upbeat_02",
      "title": "Open Road",
      "licensed": true
    }
  },
  "error": {
    "type": "processing_error",
    "code": "model_inference_failed",
    "message": "<string>"
  },
  "stages": [
    {
      "stage": 4,
      "endpoint": "vehicle.analyze",
      "name": "onboard_walkaround",
      "status": "queued",
      "started_at": 1755300000,
      "completed_at": 1755300000,
      "job_id": "job_3ZxK9pQr7TnW",
      "error": {
        "type": "processing_error",
        "code": "model_inference_failed",
        "message": "<string>"
      },
      "model": "video-onboarding",
      "result": {},
      "skipped": false
    }
  ],
  "test_scenario": "low_confidence"
}

Authorizations

Authorization

string

header

required

Organisation API key, sent as Authorization: Bearer chk_live_….

chk_live_… — real inference, real credits, livemode: true.
chk_test_… — identical pipeline against the fixture backend, test credits, livemode: false.

Keys are stored hashed; only the prefix (chk_live_a1b2…) is ever displayed again. A key may be scoped to a subset of endpoint families — calling outside its scopes is a 403.

Headers

Idempotency-Key

string

Client-generated key (a UUID is ideal) making this POST safe to retry. The first request is executed and its response stored for 24 h; any replay with the same key returns that stored response with Idempotent-Replayed: true and bills nothing. Reusing a key with a different payload is a 409 idempotency_key_reuse.

Required string length: 8 - 255

X-Carhub-Test-Scenario

string

Steers the fixture backend. Ignored by live keys, 400 test_scenario_not_supported if the scenario is unknown to the endpoint. Common catalogue:

Scenario	Effect
(absent)	Deterministic success — the endpoint's `default` fixture.
`empty_result`	Success with nothing detected: empty lists, null readings.
`low_confidence`	Success with every confidence below 0.5.
`model_error`	Job settles `failed`; the reservation is released.
`slow`	Completion after ~30 s — makes `wait=true` time out.
`insufficient_credits`	`402` at admission, no job created.

Some endpoints add their own scenarios; unsupported common scenarios (for example empty_result on a generation endpoint) are rejected rather than silently ignored.

Examples:

"empty_result"

"low_confidence"

"model_error"

"slow"

"insufficient_credits"

Body

images

file[]

required

Repeat the images field once per file. 10 MB each.

Required array length: 1 - 30 elements

preset

enum<string>

default:listing_30s

Available options:

listing_30s,

social_15s,

story_9x16,

showcase_60s

duration_s

integer

Overrides the preset's duration.

Required range: 5 <= x <= 120

aspect_ratio

enum<string>

Available options:

16:9,

9:16,

1:1,

4:5

music_track

string

Licensed track identifier. none renders a silent clip.

Example:

"trk_upbeat_02"

captions

object | null

Show child attributes

branding

object | null

Show child attributes

Response

Job accepted, credits reserved, work queued.

The unit of work of the API. Every inference call creates one, and every result is read back from one — synchronously through wait=true, or later through GET /v1/jobs/{id} or a webhook.

result is populated only in succeeded, error only in failed / expired. stages is present on inspection jobs only.

string

required

Job identifier — job_ followed by a base58 string.

Pattern: ^job_[1-9A-HJ-NP-Za-km-z]{8,32}$

Example:

"job_3ZxK9pQr7TnW"

object

string

required

Allowed value: "job"

endpoint

enum<string>

required

Dotted slug of a CarHub endpoint, the identifier used for jobs and usage.

Available options:

vehicle.analyze,

vehicle.segment,

vehicle.identify,

vin.read,

plate.read,

document.read,

dashboard.read,

engine.detect,

video.onboard,

damage.detect,

damage.severity,

tire.read,

tire.detect,

parts.recognize,

parts.segment,

parts.decompose,

pricing.vehicle,

pricing.repair,

render.background,

render.enhance,

render.plate,

render.360,

render.video,

viewer.hotspots,

inspections

status

enum<string>

required

Lifecycle of a job. queued → processing → one of succeeded | failed; expired when it was never picked up in time, canceled when it was cancelled before starting. The three settled states are terminal.

Available options:

queued,

processing,

succeeded,

failed,

expired,

canceled

livemode

boolean

required

false when the job was created with a chk_test_ key: fixture result, test credits.

created

integer<int64>

required

Epoch seconds, UTC.

Example:

1755300000

started_at

integer<int64> | null

required

When the job left the queue. Null while queued.

Example:

1755300000

completed_at

integer<int64> | null

required

When the job settled. Null until then.

Example:

1755300000

model_version

string | null

required

Exact model build that produced the result, as <model>@<release date>. Null until the job starts. Pin your regression tests to it.

Example:

"plate-reader@2026-08-01"

credits

object

required

Credit accounting for the job. One credit equals one USD cent. reserved is held at admission and charged is the real cost after settlement; unused credits are released.

Show child attributes

result

render.video result · object | null

required

One edited clip built from the submitted stills, plus the cut list that produced it. Bills per video produced, not per photo submitted.

Show child attributes

error

object | null

required

Populated when status is failed or expired, null otherwise.

Show child attributes

stages

Inspection stage · object[]

Per-stage progress. Present on inspections jobs only, absent everywhere else.

Show child attributes

test_scenario

string

The X-Carhub-Test-Scenario that produced this job. Present on test-mode jobs that were steered by one, absent otherwise — a live job never carries it.

Example:

"low_confidence"

⌘I

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API reference

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Headers

Body

Response