Estimate the price of a video character replacement
curl --request POST \
--url https://api.deapi.ai/api/v2/videos/replacements/price \
--header 'Accept: <accept>' \
--header 'Authorization: Bearer <token>' \
--header 'Content-Type: multipart/form-data' \
--form model=Wan2_2_Animate_14B_INT8 \
--form 'video=<string>' \
--form duration=5 \
--form width=512 \
--form height=512 \
--form video.0='@example-file' \
--form video.1='@example-file'import requests
url = "https://api.deapi.ai/api/v2/videos/replacements/price"
files = {
"video.0": ("example-file", open("example-file", "rb")),
"video.1": ("example-file", open("example-file", "rb"))
}
payload = {
"model": "Wan2_2_Animate_14B_INT8",
"video": "<string>",
"duration": "5",
"width": "512",
"height": "512"
}
headers = {
"Accept": "<accept>",
"Authorization": "Bearer <token>"
}
response = requests.post(url, data=payload, files=files, headers=headers)
print(response.text)const form = new FormData();
form.append('model', 'Wan2_2_Animate_14B_INT8');
form.append('video', '<string>');
form.append('duration', '5');
form.append('width', '512');
form.append('height', '512');
form.append('video.0', '{
"fileName": "example-file"
}');
form.append('video.1', '{
"fileName": "example-file"
}');
const options = {method: 'POST', headers: {Accept: '<accept>', Authorization: 'Bearer <token>'}};
options.body = form;
fetch('https://api.deapi.ai/api/v2/videos/replacements/price', 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.deapi.ai/api/v2/videos/replacements/price",
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=\"model\"\r\n\r\nWan2_2_Animate_14B_INT8\r\n-----011000010111000001101001\r\nContent-Disposition: form-data; name=\"video\"\r\n\r\n<string>\r\n-----011000010111000001101001\r\nContent-Disposition: form-data; name=\"duration\"\r\n\r\n5\r\n-----011000010111000001101001\r\nContent-Disposition: form-data; name=\"width\"\r\n\r\n512\r\n-----011000010111000001101001\r\nContent-Disposition: form-data; name=\"height\"\r\n\r\n512\r\n-----011000010111000001101001\r\nContent-Disposition: form-data; name=\"video.0\"; filename=\"example-file\"\r\nContent-Type: application/octet-stream\r\n\r\n{\r\n \"fileName\": \"example-file\"\r\n}\r\n-----011000010111000001101001\r\nContent-Disposition: form-data; name=\"video.1\"; 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 => [
"Accept: <accept>",
"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.deapi.ai/api/v2/videos/replacements/price"
payload := strings.NewReader("-----011000010111000001101001\r\nContent-Disposition: form-data; name=\"model\"\r\n\r\nWan2_2_Animate_14B_INT8\r\n-----011000010111000001101001\r\nContent-Disposition: form-data; name=\"video\"\r\n\r\n<string>\r\n-----011000010111000001101001\r\nContent-Disposition: form-data; name=\"duration\"\r\n\r\n5\r\n-----011000010111000001101001\r\nContent-Disposition: form-data; name=\"width\"\r\n\r\n512\r\n-----011000010111000001101001\r\nContent-Disposition: form-data; name=\"height\"\r\n\r\n512\r\n-----011000010111000001101001\r\nContent-Disposition: form-data; name=\"video.0\"; filename=\"example-file\"\r\nContent-Type: application/octet-stream\r\n\r\n{\r\n \"fileName\": \"example-file\"\r\n}\r\n-----011000010111000001101001\r\nContent-Disposition: form-data; name=\"video.1\"; 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("Accept", "<accept>")
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.deapi.ai/api/v2/videos/replacements/price")
.header("Accept", "<accept>")
.header("Authorization", "Bearer <token>")
.body("-----011000010111000001101001\r\nContent-Disposition: form-data; name=\"model\"\r\n\r\nWan2_2_Animate_14B_INT8\r\n-----011000010111000001101001\r\nContent-Disposition: form-data; name=\"video\"\r\n\r\n<string>\r\n-----011000010111000001101001\r\nContent-Disposition: form-data; name=\"duration\"\r\n\r\n5\r\n-----011000010111000001101001\r\nContent-Disposition: form-data; name=\"width\"\r\n\r\n512\r\n-----011000010111000001101001\r\nContent-Disposition: form-data; name=\"height\"\r\n\r\n512\r\n-----011000010111000001101001\r\nContent-Disposition: form-data; name=\"video.0\"; filename=\"example-file\"\r\nContent-Type: application/octet-stream\r\n\r\n{\r\n \"fileName\": \"example-file\"\r\n}\r\n-----011000010111000001101001\r\nContent-Disposition: form-data; name=\"video.1\"; 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.deapi.ai/api/v2/videos/replacements/price")
http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true
request = Net::HTTP::Post.new(url)
request["Accept"] = '<accept>'
request["Authorization"] = 'Bearer <token>'
request.body = "-----011000010111000001101001\r\nContent-Disposition: form-data; name=\"model\"\r\n\r\nWan2_2_Animate_14B_INT8\r\n-----011000010111000001101001\r\nContent-Disposition: form-data; name=\"video\"\r\n\r\n<string>\r\n-----011000010111000001101001\r\nContent-Disposition: form-data; name=\"duration\"\r\n\r\n5\r\n-----011000010111000001101001\r\nContent-Disposition: form-data; name=\"width\"\r\n\r\n512\r\n-----011000010111000001101001\r\nContent-Disposition: form-data; name=\"height\"\r\n\r\n512\r\n-----011000010111000001101001\r\nContent-Disposition: form-data; name=\"video.0\"; filename=\"example-file\"\r\nContent-Type: application/octet-stream\r\n\r\n{\r\n \"fileName\": \"example-file\"\r\n}\r\n-----011000010111000001101001\r\nContent-Disposition: form-data; name=\"video.1\"; 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{
"data": {
"price": 0.15
}
}{
"data": {},
"message": "<string>",
"errors": [
"<unknown>"
],
"statusCode": 123
}{
"data": {},
"message": "<string>",
"errors": [
"<unknown>"
],
"statusCode": 123
}{
"message": "The selected model does not support Text To Image.",
"errors": {
"model": [
"This model is not available on your plan. Please upgrade to access it."
]
}
}{
"message": "Too Many Attempts."
}Videos
Video Replacement Price Calculation
Estimate the price of a video character replacement request.
POST
/
api
/
v2
/
videos
/
replacements
/
price
Estimate the price of a video character replacement
curl --request POST \
--url https://api.deapi.ai/api/v2/videos/replacements/price \
--header 'Accept: <accept>' \
--header 'Authorization: Bearer <token>' \
--header 'Content-Type: multipart/form-data' \
--form model=Wan2_2_Animate_14B_INT8 \
--form 'video=<string>' \
--form duration=5 \
--form width=512 \
--form height=512 \
--form video.0='@example-file' \
--form video.1='@example-file'import requests
url = "https://api.deapi.ai/api/v2/videos/replacements/price"
files = {
"video.0": ("example-file", open("example-file", "rb")),
"video.1": ("example-file", open("example-file", "rb"))
}
payload = {
"model": "Wan2_2_Animate_14B_INT8",
"video": "<string>",
"duration": "5",
"width": "512",
"height": "512"
}
headers = {
"Accept": "<accept>",
"Authorization": "Bearer <token>"
}
response = requests.post(url, data=payload, files=files, headers=headers)
print(response.text)const form = new FormData();
form.append('model', 'Wan2_2_Animate_14B_INT8');
form.append('video', '<string>');
form.append('duration', '5');
form.append('width', '512');
form.append('height', '512');
form.append('video.0', '{
"fileName": "example-file"
}');
form.append('video.1', '{
"fileName": "example-file"
}');
const options = {method: 'POST', headers: {Accept: '<accept>', Authorization: 'Bearer <token>'}};
options.body = form;
fetch('https://api.deapi.ai/api/v2/videos/replacements/price', 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.deapi.ai/api/v2/videos/replacements/price",
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=\"model\"\r\n\r\nWan2_2_Animate_14B_INT8\r\n-----011000010111000001101001\r\nContent-Disposition: form-data; name=\"video\"\r\n\r\n<string>\r\n-----011000010111000001101001\r\nContent-Disposition: form-data; name=\"duration\"\r\n\r\n5\r\n-----011000010111000001101001\r\nContent-Disposition: form-data; name=\"width\"\r\n\r\n512\r\n-----011000010111000001101001\r\nContent-Disposition: form-data; name=\"height\"\r\n\r\n512\r\n-----011000010111000001101001\r\nContent-Disposition: form-data; name=\"video.0\"; filename=\"example-file\"\r\nContent-Type: application/octet-stream\r\n\r\n{\r\n \"fileName\": \"example-file\"\r\n}\r\n-----011000010111000001101001\r\nContent-Disposition: form-data; name=\"video.1\"; 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 => [
"Accept: <accept>",
"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.deapi.ai/api/v2/videos/replacements/price"
payload := strings.NewReader("-----011000010111000001101001\r\nContent-Disposition: form-data; name=\"model\"\r\n\r\nWan2_2_Animate_14B_INT8\r\n-----011000010111000001101001\r\nContent-Disposition: form-data; name=\"video\"\r\n\r\n<string>\r\n-----011000010111000001101001\r\nContent-Disposition: form-data; name=\"duration\"\r\n\r\n5\r\n-----011000010111000001101001\r\nContent-Disposition: form-data; name=\"width\"\r\n\r\n512\r\n-----011000010111000001101001\r\nContent-Disposition: form-data; name=\"height\"\r\n\r\n512\r\n-----011000010111000001101001\r\nContent-Disposition: form-data; name=\"video.0\"; filename=\"example-file\"\r\nContent-Type: application/octet-stream\r\n\r\n{\r\n \"fileName\": \"example-file\"\r\n}\r\n-----011000010111000001101001\r\nContent-Disposition: form-data; name=\"video.1\"; 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("Accept", "<accept>")
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.deapi.ai/api/v2/videos/replacements/price")
.header("Accept", "<accept>")
.header("Authorization", "Bearer <token>")
.body("-----011000010111000001101001\r\nContent-Disposition: form-data; name=\"model\"\r\n\r\nWan2_2_Animate_14B_INT8\r\n-----011000010111000001101001\r\nContent-Disposition: form-data; name=\"video\"\r\n\r\n<string>\r\n-----011000010111000001101001\r\nContent-Disposition: form-data; name=\"duration\"\r\n\r\n5\r\n-----011000010111000001101001\r\nContent-Disposition: form-data; name=\"width\"\r\n\r\n512\r\n-----011000010111000001101001\r\nContent-Disposition: form-data; name=\"height\"\r\n\r\n512\r\n-----011000010111000001101001\r\nContent-Disposition: form-data; name=\"video.0\"; filename=\"example-file\"\r\nContent-Type: application/octet-stream\r\n\r\n{\r\n \"fileName\": \"example-file\"\r\n}\r\n-----011000010111000001101001\r\nContent-Disposition: form-data; name=\"video.1\"; 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.deapi.ai/api/v2/videos/replacements/price")
http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true
request = Net::HTTP::Post.new(url)
request["Accept"] = '<accept>'
request["Authorization"] = 'Bearer <token>'
request.body = "-----011000010111000001101001\r\nContent-Disposition: form-data; name=\"model\"\r\n\r\nWan2_2_Animate_14B_INT8\r\n-----011000010111000001101001\r\nContent-Disposition: form-data; name=\"video\"\r\n\r\n<string>\r\n-----011000010111000001101001\r\nContent-Disposition: form-data; name=\"duration\"\r\n\r\n5\r\n-----011000010111000001101001\r\nContent-Disposition: form-data; name=\"width\"\r\n\r\n512\r\n-----011000010111000001101001\r\nContent-Disposition: form-data; name=\"height\"\r\n\r\n512\r\n-----011000010111000001101001\r\nContent-Disposition: form-data; name=\"video.0\"; filename=\"example-file\"\r\nContent-Type: application/octet-stream\r\n\r\n{\r\n \"fileName\": \"example-file\"\r\n}\r\n-----011000010111000001101001\r\nContent-Disposition: form-data; name=\"video.1\"; 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{
"data": {
"price": 0.15
}
}{
"data": {},
"message": "<string>",
"errors": [
"<unknown>"
],
"statusCode": 123
}{
"data": {},
"message": "<string>",
"errors": [
"<unknown>"
],
"statusCode": 123
}{
"message": "The selected model does not support Text To Image.",
"errors": {
"model": [
"This model is not available on your plan. Please upgrade to access it."
]
}
}{
"message": "Too Many Attempts."
}Estimate the cost of a video replacement job before submitting it.
Authorizations
Sanctum personal access token, sent as Authorization: Bearer <token>. The token is opaque — it carries no claims and no embedded expiry, so do not attempt to decode it. Issue and revoke tokens from your account dashboard.
Headers
Available options:
application/json Body
multipart/form-data
Video replace price calculation parameters
Every example in this schema is a working set for the model example shown — they are not defaults and not portable. Sizes, step counts, frame counts and frame rates are all per-model: read info.limits and info.defaults for the model you actually intend to use from GET /api/v2/models. Substituting a different model while keeping these values is the most common source of a 422.
The model to use for video replacement. Available models can be retrieved via the GET /api/v2/models endpoint.
Example:
"Wan2_2_Animate_14B_INT8"
Input video file. If provided, duration and dimensions are extracted automatically. Required if duration is not provided.
Input video duration in seconds. Required if video file is not provided. The accepted range is model-specific — read info.limits.min_duration/max_duration for your model from GET /api/v2/models. Some models additionally cap duration per output format via info.limits.max_duration_by_format.
Example:
5
Output video width in pixels. If omitted and video file is provided, uses video native width. The accepted range is model-specific — read info.limits.min_width/max_width and min_height/max_height for your model from GET /api/v2/models. Some models also publish dimension_multiple or resolution_step: values are snapped DOWN to that grid before validation, so an off-grid size is silently reduced rather than rejected. max_pixels and max_ratio, where present, cap total area and aspect ratio on top of the per-side bounds.
Example:
512
Output video height in pixels. If omitted and video file is provided, uses video native height. The accepted range is model-specific — read info.limits.min_width/max_width and min_height/max_height for your model from GET /api/v2/models. Some models also publish dimension_multiple or resolution_step: values are snapped DOWN to that grid before validation, so an off-grid size is silently reduced rather than rejected. max_pixels and max_ratio, where present, cap total area and aspect ratio on top of the per-side bounds.
Example:
512
Response
Calculated price for video replace inference.
Show child attributes
Show child attributes
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