curl --request POST \
--url https://api.deapi.ai/api/v2/images/edits/price \
--header 'Accept: <accept>' \
--header 'Authorization: Bearer <token>' \
--header 'Content-Type: application/json' \
--data '
{
"prompt": "A beautiful sunset over mountains",
"model": "QwenImageEdit_Plus_NF4",
"seed": 42,
"negative_prompt": "blur, darkness, noise",
"loras": [],
"guidance": 7.5,
"steps": 20,
"quality": "medium"
}
'import requests
url = "https://api.deapi.ai/api/v2/images/edits/price"
payload = {
"prompt": "A beautiful sunset over mountains",
"model": "QwenImageEdit_Plus_NF4",
"seed": 42,
"negative_prompt": "blur, darkness, noise",
"loras": [],
"guidance": 7.5,
"steps": 20,
"quality": "medium"
}
headers = {
"Accept": "<accept>",
"Authorization": "Bearer <token>",
"Content-Type": "application/json"
}
response = requests.post(url, json=payload, headers=headers)
print(response.text)const options = {
method: 'POST',
headers: {
Accept: '<accept>',
Authorization: 'Bearer <token>',
'Content-Type': 'application/json'
},
body: JSON.stringify({
prompt: 'A beautiful sunset over mountains',
model: 'QwenImageEdit_Plus_NF4',
seed: 42,
negative_prompt: 'blur, darkness, noise',
loras: [],
guidance: 7.5,
steps: 20,
quality: 'medium'
})
};
fetch('https://api.deapi.ai/api/v2/images/edits/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/images/edits/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 => json_encode([
'prompt' => 'A beautiful sunset over mountains',
'model' => 'QwenImageEdit_Plus_NF4',
'seed' => 42,
'negative_prompt' => 'blur, darkness, noise',
'loras' => [
],
'guidance' => 7.5,
'steps' => 20,
'quality' => 'medium'
]),
CURLOPT_HTTPHEADER => [
"Accept: <accept>",
"Authorization: Bearer <token>",
"Content-Type: application/json"
],
]);
$response = curl_exec($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/images/edits/price"
payload := strings.NewReader("{\n \"prompt\": \"A beautiful sunset over mountains\",\n \"model\": \"QwenImageEdit_Plus_NF4\",\n \"seed\": 42,\n \"negative_prompt\": \"blur, darkness, noise\",\n \"loras\": [],\n \"guidance\": 7.5,\n \"steps\": 20,\n \"quality\": \"medium\"\n}")
req, _ := http.NewRequest("POST", url, payload)
req.Header.Add("Accept", "<accept>")
req.Header.Add("Authorization", "Bearer <token>")
req.Header.Add("Content-Type", "application/json")
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/images/edits/price")
.header("Accept", "<accept>")
.header("Authorization", "Bearer <token>")
.header("Content-Type", "application/json")
.body("{\n \"prompt\": \"A beautiful sunset over mountains\",\n \"model\": \"QwenImageEdit_Plus_NF4\",\n \"seed\": 42,\n \"negative_prompt\": \"blur, darkness, noise\",\n \"loras\": [],\n \"guidance\": 7.5,\n \"steps\": 20,\n \"quality\": \"medium\"\n}")
.asString();require 'uri'
require 'net/http'
url = URI("https://api.deapi.ai/api/v2/images/edits/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["Content-Type"] = 'application/json'
request.body = "{\n \"prompt\": \"A beautiful sunset over mountains\",\n \"model\": \"QwenImageEdit_Plus_NF4\",\n \"seed\": 42,\n \"negative_prompt\": \"blur, darkness, noise\",\n \"loras\": [],\n \"guidance\": 7.5,\n \"steps\": 20,\n \"quality\": \"medium\"\n}"
response = http.request(request)
puts response.read_body{
"data": {
"price": 0.25,
"is_estimated": false,
"estimate_basis": "request_params"
}
}{
"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."
}Image Edit Price Calculation
Estimate the price of an image edit request.
curl --request POST \
--url https://api.deapi.ai/api/v2/images/edits/price \
--header 'Accept: <accept>' \
--header 'Authorization: Bearer <token>' \
--header 'Content-Type: application/json' \
--data '
{
"prompt": "A beautiful sunset over mountains",
"model": "QwenImageEdit_Plus_NF4",
"seed": 42,
"negative_prompt": "blur, darkness, noise",
"loras": [],
"guidance": 7.5,
"steps": 20,
"quality": "medium"
}
'import requests
url = "https://api.deapi.ai/api/v2/images/edits/price"
payload = {
"prompt": "A beautiful sunset over mountains",
"model": "QwenImageEdit_Plus_NF4",
"seed": 42,
"negative_prompt": "blur, darkness, noise",
"loras": [],
"guidance": 7.5,
"steps": 20,
"quality": "medium"
}
headers = {
"Accept": "<accept>",
"Authorization": "Bearer <token>",
"Content-Type": "application/json"
}
response = requests.post(url, json=payload, headers=headers)
print(response.text)const options = {
method: 'POST',
headers: {
Accept: '<accept>',
Authorization: 'Bearer <token>',
'Content-Type': 'application/json'
},
body: JSON.stringify({
prompt: 'A beautiful sunset over mountains',
model: 'QwenImageEdit_Plus_NF4',
seed: 42,
negative_prompt: 'blur, darkness, noise',
loras: [],
guidance: 7.5,
steps: 20,
quality: 'medium'
})
};
fetch('https://api.deapi.ai/api/v2/images/edits/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/images/edits/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 => json_encode([
'prompt' => 'A beautiful sunset over mountains',
'model' => 'QwenImageEdit_Plus_NF4',
'seed' => 42,
'negative_prompt' => 'blur, darkness, noise',
'loras' => [
],
'guidance' => 7.5,
'steps' => 20,
'quality' => 'medium'
]),
CURLOPT_HTTPHEADER => [
"Accept: <accept>",
"Authorization: Bearer <token>",
"Content-Type: application/json"
],
]);
$response = curl_exec($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/images/edits/price"
payload := strings.NewReader("{\n \"prompt\": \"A beautiful sunset over mountains\",\n \"model\": \"QwenImageEdit_Plus_NF4\",\n \"seed\": 42,\n \"negative_prompt\": \"blur, darkness, noise\",\n \"loras\": [],\n \"guidance\": 7.5,\n \"steps\": 20,\n \"quality\": \"medium\"\n}")
req, _ := http.NewRequest("POST", url, payload)
req.Header.Add("Accept", "<accept>")
req.Header.Add("Authorization", "Bearer <token>")
req.Header.Add("Content-Type", "application/json")
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/images/edits/price")
.header("Accept", "<accept>")
.header("Authorization", "Bearer <token>")
.header("Content-Type", "application/json")
.body("{\n \"prompt\": \"A beautiful sunset over mountains\",\n \"model\": \"QwenImageEdit_Plus_NF4\",\n \"seed\": 42,\n \"negative_prompt\": \"blur, darkness, noise\",\n \"loras\": [],\n \"guidance\": 7.5,\n \"steps\": 20,\n \"quality\": \"medium\"\n}")
.asString();require 'uri'
require 'net/http'
url = URI("https://api.deapi.ai/api/v2/images/edits/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["Content-Type"] = 'application/json'
request.body = "{\n \"prompt\": \"A beautiful sunset over mountains\",\n \"model\": \"QwenImageEdit_Plus_NF4\",\n \"seed\": 42,\n \"negative_prompt\": \"blur, darkness, noise\",\n \"loras\": [],\n \"guidance\": 7.5,\n \"steps\": 20,\n \"quality\": \"medium\"\n}"
response = http.request(request)
puts response.read_body{
"data": {
"price": 0.25,
"is_estimated": false,
"estimate_basis": "request_params"
}
}{
"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."
}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
application/json Body
Image generation 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 main prompt for image generation
"A beautiful sunset over mountains"
The model to use for generation
"QwenImageEdit_Plus_NF4"
Random seed for generation
42
Elements to avoid in the generated image
"blur, darkness, noise"
Array of LoRA models to apply. Only models that publish a loras array in GET /api/v2/models have any to apply — the model example shown here publishes none, so leave the field out unless you switched to a model that does. Example is deliberately empty: a LoRA name is only valid for the one model that lists it.
Show child attributes
Show child attributes
[]
Guidance scale. Required only when the model declares info.features.supports_guidance; for a model that does not, the value is accepted and ignored. Bounds are info.limits.min_guidance / max_guidance, from GET /api/v2/models.
7.5
Number of inference steps. Required when the model publishes step bounds: send it if info.limits.min_steps / max_steps or info.defaults.steps is present for your model in GET /api/v2/models, and stay inside that range. Key off those fields rather than info.features.supports_steps, which some models omit while still using steps.
20
Quality tier, for models that support one (e.g. gpt-image: low/medium/high/auto). Only the values listed in that model's available options are accepted; ignored for models without a quality tier. Accepted values are model-specific — read info.limits.quality_options for your model from GET /api/v2/models. A model with an empty or absent list does not support a quality tier and ignores the field.
"medium"
Response
Calculated price for img2img inference.
Show child attributes
Show child attributes
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