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DALL·E 3 图片创建 - 通过 QuickRouter 实现 OpenAI API 中转

POST https://api.quickrouter.ai/v1/images/generations 在线调试 →
Authorization

在 Header 添加参数 Authorization,其值为 Bearer 之后拼接 Token

示例: Authorization: Bearer ********************

图片 给定提示和/或输入图像,模型将生成新图像。 相关指南:图像生成 根据提示创建图像。

请求参数

Header 参数
Authorization string
可选
示例: Bearer {{YOUR_API_KEY}}
Body 参数 application/json
prompt string
必需
所需图像的文本描述。最大长度为 1000 个字符。
model string
可选
用于图像生成的模型。
n integer
可选
要生成的图像数。必须介于 1 和 10 之间。
quality string
可选
将生成的图像的质量。hd创建具有更精细细节和更高一致性的图像。此参数仅支持dall-e-3.
response_format string
可选
返回生成的图像的格式。必须是 或url之一b64_json。
style string
可选
生成图像的风格。此参数仅支持 dall-e-3 。必须是 vivid 或 natural 之一。生动会使模型倾向于生成超现实和戏剧性的图像。自然则使模型生成更自然、看起来不那么超现实的图像。
user string
可选
一个唯一的标识符,代表您的最终用户,这可以帮助 OpenAI 监控和检测滥用行为。
size string
可选
生成图像的大小。必须是 1024x1024 、 1536x1024 (横向)、 1024x1536 (纵向)或 auto (默认值)中的一个,适用于 gpt-image-1 ;是 256x256 、 512x512 或 1024x1024 中的一个,适用于 dall-e-2 ;以及是 1024x1024 、 1792x1024 或 1024x1792 中的一个,适用于 dall-e-3 。 { "model": "dall-e-3", "prompt": "A cute baby sea otter", "n": 1, "size": "1024x1024" } 请求
示例
{
    "model": "dall-e-3",
    "prompt": "A cute baby sea otter",
    "n": 1,
    "size": "1024x1024"
}

请求示例代码

curl --location --request POST 'https://api.quickrouter.ai/v1/images/generations' \
--header 'Accept: application/json' \
--header 'Authorization: Bearer YOUR_API_KEY' \
--header 'Content-Type: application/json' \
--data-raw '{
    "model": "dall-e-3",
    "prompt": "A cute baby sea otter",
    "n": 1,
    "size": "1024x1024"
}'
var myHeaders = new Headers();
myHeaders.append("Accept", "application/json");
myHeaders.append("Authorization", "Bearer YOUR_API_KEY");
myHeaders.append("Content-Type", "application/json");

var raw = JSON.stringify({
    "model": "dall-e-3",
    "prompt": "A cute baby sea otter",
    "n": 1,
    "size": "1024x1024"
});

var requestOptions = {
   method: 'POST',
   headers: myHeaders,
   body: raw,
   redirect: 'follow'
};

fetch("https://api.quickrouter.ai/v1/images/generations", requestOptions)
   .then(response => response.text())
   .then(result => console.log(result))
   .catch(error => console.log('error', error));
import java.io.*;
import java.net.*;
import java.util.*;

URL url = new URL("https://api.quickrouter.ai/v1/images/generations");
HttpURLConnection conn = (HttpURLConnection) url.openConnection();
conn.setRequestMethod("POST");
conn.setRequestProperty("Accept", "application/json");
conn.setRequestProperty("Authorization", "Bearer YOUR_API_KEY");
conn.setRequestProperty("Content-Type", "application/json");
conn.setDoOutput(true);
String jsonInputString = "{
    \"model\": \"dall-e-3\",
    \"prompt\": \"A cute baby sea otter\",
    \"n\": 1,
    \"size\": \"1024x1024\"
}";
try(OutputStream os = conn.getOutputStream()) {
    byte[] input = jsonInputString.getBytes("utf-8");
    os.write(input, 0, input.length);
}
int responseCode = conn.getResponseCode();
System.out.println("Response Code: " + responseCode);
import Foundation

let urlString = "https://api.quickrouter.ai/v1/images/generations"
guard let url = URL(string: urlString) else { return }
var request = URLRequest(url: url)
request.httpMethod = "POST"
request.addValue("application/json", forHTTPHeaderField: "Accept")
request.addValue("Bearer YOUR_API_KEY", forHTTPHeaderField: "Authorization")
request.addValue("application/json", forHTTPHeaderField: "Content-Type")
let httpBody = "{
    \"model\": \"dall-e-3\",
    \"prompt\": \"A cute baby sea otter\",
    \"n\": 1,
    \"size\": \"1024x1024\"
}"
request.httpBody = httpBody.data(using: .utf8)

let task = URLSession.shared.dataTask(with: request) { data, response, error in
    if let data = data {
        print(String(data: data, encoding: .utf8)!)
    }
}
task.resume()
package main

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

func main() {
    body := strings.NewReader(`{
    "model": "dall-e-3",
    "prompt": "A cute baby sea otter",
    "n": 1,
    "size": "1024x1024"
}`)
    req, _ := http.NewRequest("POST", "https://api.quickrouter.ai/v1/images/generations", body)
    req.Header.Set("Accept", "application/json")
    req.Header.Set("Authorization", "Bearer YOUR_API_KEY")
    req.Header.Set("Content-Type", "application/json")
    client := &http.Client{}
    resp, _ := client.Do(req)
    defer resp.Body.Close()
    bodyBytes, _ := io.ReadAll(resp.Body)
    fmt.Println(string(bodyBytes))
}
<?php

$curl = curl_init();
curl_setopt_array($curl, array(
  CURLOPT_URL => 'https://api.quickrouter.ai/v1/images/generations',
  CURLOPT_RETURNTRANSFER => true,
  CURLOPT_CUSTOMREQUEST => 'POST',
  CURLOPT_POSTFIELDS => '{
    "model": "dall-e-3",
    "prompt": "A cute baby sea otter",
    "n": 1,
    "size": "1024x1024"
}',
  CURLOPT_HTTPHEADER => array(
    "Accept: application/json",
    "Authorization: Bearer YOUR_API_KEY",
    "Content-Type: application/json",
  ),
));
$response = curl_exec($curl);
curl_close($curl);
echo $response;
import http.client
import json

conn = http.client.HTTPSConnection("api.quickrouter.ai")
payload = json.dumps({
    "model": "dall-e-3",
    "prompt": "A cute baby sea otter",
    "n": 1,
    "size": "1024x1024"
})
headers = {
   'Accept': 'application/json',
   'Authorization': 'Bearer YOUR_API_KEY',
   'Content-Type': 'application/json',
}
conn.request("POST", "/v1/images/generations", payload, headers)
res = conn.getresponse()
data = res.read()
print(data.decode("utf-8"))
POST https://api.quickrouter.ai/v1/images/generations HTTP/1.1
Accept: application/json
Authorization: Bearer YOUR_API_KEY
Content-Type: application/json

{
    "model": "dall-e-3",
    "prompt": "A cute baby sea otter",
    "n": 1,
    "size": "1024x1024"
}
CURL *hnd = curl_easy_init();
curl_easy_setopt(hnd, CURLOPT_CUSTOMREQUEST, "POST");
curl_easy_setopt(hnd, CURLOPT_URL, "https://api.quickrouter.ai/v1/images/generations");

struct curl_slist *headers = NULL;
headers = curl_slist_append(headers, "Accept: application/json");
headers = curl_slist_append(headers, "Authorization: Bearer YOUR_API_KEY");
headers = curl_slist_append(headers, "Content-Type: application/json");
curl_easy_setopt(hnd, CURLOPT_HTTPHEADER, headers);
curl_easy_setopt(hnd, CURLOPT_POSTFIELDS, "{
    \"model\": \"dall-e-3\",
    \"prompt\": \"A cute baby sea otter\",
    \"n\": 1,
    \"size\": \"1024x1024\"
}");
CURLcode ret = curl_easy_perform(hnd);
var client = new RestClient("https://api.quickrouter.ai/v1/images/generations");
var request = new RestRequest(Method.POST);
request.AddHeader("Accept", "application/json");
request.AddHeader("Authorization", "Bearer YOUR_API_KEY");
request.AddHeader("Content-Type", "application/json");
request.AddParameter("application/json", @"{
    "model": "dall-e-3",
    "prompt": "A cute baby sea otter",
    "n": 1,
    "size": "1024x1024"
}", ParameterType.RequestBody);
IRestResponse response = client.Execute(request);
Console.WriteLine(response.Content);
#import <Foundation/Foundation.h>

NSURL *url = [NSURL URLWithString:@"https://api.quickrouter.ai/v1/images/generations"];
NSMutableURLRequest *request = [NSMutableURLRequest requestWithURL:url];
[request setHTTPMethod:@"POST"];
[request setValue:@"application/json" forHTTPHeaderField:@"Accept"];
[request setValue:@"Bearer YOUR_API_KEY" forHTTPHeaderField:@"Authorization"];
[request setValue:@"application/json" forHTTPHeaderField:@"Content-Type"];
[request setHTTPBody:[@"{
    \"model\": \"dall-e-3\",
    \"prompt\": \"A cute baby sea otter\",
    \"n\": 1,
    \"size\": \"1024x1024\"
}" dataUsingEncoding:NSUTF8StringEncoding]];
NSURLSessionDataTask *task = [[NSURLSession sharedSession] dataTaskWithRequest:request completionHandler:^(NSData *data, NSURLResponse *response, NSError *error) {
    NSLog(@"%@", [[NSString alloc] initWithData:data encoding:NSUTF8StringEncoding]);
}];
[task resume];
require "uri"
require "net/http"
require "json"

url = URI("https://api.quickrouter.ai/v1/images/generations")
http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true
request = Net::HTTP::Post.new(url)
request["Accept"] = "application/json"
request["Authorization"] = "Bearer YOUR_API_KEY"
request["Content-Type"] = "application/json"
request.body = '{
    "model": "dall-e-3",
    "prompt": "A cute baby sea otter",
    "n": 1,
    "size": "1024x1024"
}'
response = http.request(request)
puts response.read_body
(* Requires cohttp and lwt *)

let url = "https://api.quickrouter.ai/v1/images/generations" in
let headers = Cohttp.Header.of_list [
  ("Accept", "application/json");
  ("Authorization", "Bearer YOUR_API_KEY");
  ("Content-Type", "application/json");
] in
let body = Cohttp_lwt.Body.of_string '{
    "model": "dall-e-3",
    "prompt": "A cute baby sea otter",
    "n": 1,
    "size": "1024x1024"
}' in
Lwt_main.run (
  Cohttp_lwt_unix.Client.request ?body:(Some body) ~method_:`POST ~headers (Uri.of_string url)
  >>= fun (resp, body) ->
  Cohttp_lwt.Body.to_string body >|= fun s -> print_endline s
)
import 'package:http/http.dart' as http;
import 'dart:convert';

var headers = {
  "Accept": "application/json",
  "Authorization": "Bearer YOUR_API_KEY",
  "Content-Type": "application/json",
};
var body = json.encode({
    "model": "dall-e-3",
    "prompt": "A cute baby sea otter",
    "n": 1,
    "size": "1024x1024"
});
var response = await http.post(Uri.parse("https://api.quickrouter.ai/v1/images/generations"), headers: headers, body: body);
print(response.body);
library(httr)

url <- "https://api.quickrouter.ai/v1/images/generations"
body <- '{
    "model": "dall-e-3",
    "prompt": "A cute baby sea otter",
    "n": 1,
    "size": "1024x1024"
}'
response <- post(url, body = body, add_headers("Accept" = "application/json", "Authorization" = "Bearer YOUR_API_KEY", "Content-Type" = "application/json"))
content(response, "text", encoding = "UTF-8")

返回响应

响应参数 🟢 200 OK · application/json
image
可选
application/json
created integer
必需
data array [object]
必需
url string
必需
{ "created": 1749819664, "data": [ { "content_filter_results": { "hate": { "filtered": false, "severity": "safe" }, "self_harm": { "filtered": false, "severity": "safe" }, "sexual": { "filtered": false, "severity": "safe" }, "violence": { "filtered": false, "severity": "safe" } }, "prompt_filter_results": { "hate": { "filtered": false, "severity": "safe" }, "profanity": { "detected": false, "filtered": false }, "self_harm": { "filtered": false, "severity": "safe" }, "sexual": { "filtered": false, "severity": "safe" }, "violence": { "filtered": false, "severity": "safe" } }, "revised_prompt": "A young, adorable sea otter floating in the ocean", "url": "https://dalleproduse.blob.core.windows.net/private/images/6b0ee3bd-fe24-46c7-8ab8-85be87b00eaf/generated_00.png?se=2025-06-14T13%3A01%3A13Z&sig=9pLM1cLo1Af6FKRZc2AZSVxfSQBBBIyzfg0cOiT7C%2B0%3D&ske=2025-06-13T23%3A43%3A31Z&skoid=09ba021e-c417-441c-b203-c81e5dcd7b7f&sks=b&skt=2025-06-06T23%3A43%3A31Z&sktid=33e01921-4d64-4f8c-a055-5bdaffd5e33d&skv=2020-10-02&sp=r&spr=https&sr=b&sv=2020-10-02" } ] }
示例
{
    "created": 1749819664,
    "data": [
        {
            "content_filter_results": {
                "hate": {
                    "filtered": false,
                    "severity": "safe"
                },
                "self_harm": {
                    "filtered": false,
                    "severity": "safe"
                },
                "sexual": {
                    "filtered": false,
                    "severity": "safe"
                },
                "violence": {
                    "filtered": false,
                    "severity": "safe"
                }
            },
            "prompt_filter_results": {
                "hate": {
                    "filtered": false,
                    "severity": "safe"
                },
                "profanity": {
                    "detected": false,
                    "filtered": false
                },
                "self_harm": {
                    "filtered": false,
                    "severity": "safe"
                },
                "sexual": {
                    "filtered": false,
                    "severity": "safe"
                },
                "violence": {
                    "filtered": false,
                    "severity": "safe"
                }
            },
            "revised_prompt": "A young, adorable sea otter floating in the ocean",
            "url": "https://dalleproduse.blob.core.windows.net/private/images/6b0ee3bd-fe24-46c7-8ab8-85be87b00eaf/generated_00.png?se=2025-06-14T13%3A01%3A13Z&sig=9pLM1cLo1Af6FKRZc2AZSVxfSQBBBIyzfg0cOiT7C%2B0%3D&ske=2025-06-13T23%3A43%3A31Z&skoid=09ba021e-c417-441c-b203-c81e5dcd7b7f&sks=b&skt=2025-06-06T23%3A43%3A31Z&sktid=33e01921-4d64-4f8c-a055-5bdaffd5e33d&skv=2020-10-02&sp=r&spr=https&sr=b&sv=2020-10-02"
        }
    ]
}