/fal-ai/veo3/fast
▼
Authorization
在 Header 添加参数 Authorization,其值为 Bearer 之后拼接 Token
示例:
Authorization: Bearer ********************
官方文档地址:https://fal.ai/models/fal-ai/veo3/fast
请求参数
Header 参数
Authorization
string
必需
示例: Bearer {{YOUR_API_KEY}}
Body 参数 application/json
prompt
string
必需
描述要生成的视频的文本提示
aspect_ratio
string
可选
生成视频的宽高比。如果设置为 1:1,视频将被外绘。默认值:"16:9",范围[16:9,9:16,1:1]
duration
string
可选
生成视频的时长(以秒为单位)默认值:"8s"
enhance_prompt
boolean
可选
是否增强视频生成默认值:true
auto_fix
boolean
可选
是否通过重写来自动尝试修复未通过内容策略或其他验证检查的提示默认值:true
resolution
string
可选
生成视频的分辨率默认值:"720p" 范围值[720p,1080p]
generate_audio
boolean
可选
是否为视频生成音频。如果为 false,则将减少 33% 的积分。默认值:true
示例
{
"prompt": "A casual street interview on a busy New York City sidewalk in the afternoon. The interviewer holds a plain, unbranded microphone and asks: Have you seen Google's new Veo3 model It is a super good model. Person replies: Yeah I saw it, it's already available on fal. It's crazy good.",
"aspect_ratio": "16:9",
"duration": "4s",
"enhance_prompt": true,
"auto_fix": true,
"resolution": "720p",
"generate_audio": false
}
请求示例代码
curl --location --request POST 'https://api.quickrouter.ai/fal-ai/veo3/fast' \
--header 'Accept: application/json' \
--header 'Authorization: Bearer YOUR_API_KEY' \
--header 'Content-Type: application/json' \
--data-raw '{
"prompt": "A casual street interview on a busy New York City sidewalk in the afternoon. The interviewer holds a plain, unbranded microphone and asks: Have you seen Google's new Veo3 model It is a super good model. Person replies: Yeah I saw it, it's already available on fal. It's crazy good.",
"aspect_ratio": "16:9",
"duration": "4s",
"enhance_prompt": true,
"auto_fix": true,
"resolution": "720p",
"generate_audio": false
}'
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({
"prompt": "A casual street interview on a busy New York City sidewalk in the afternoon. The interviewer holds a plain, unbranded microphone and asks: Have you seen Google's new Veo3 model It is a super good model. Person replies: Yeah I saw it, it's already available on fal. It's crazy good.",
"aspect_ratio": "16:9",
"duration": "4s",
"enhance_prompt": true,
"auto_fix": true,
"resolution": "720p",
"generate_audio": false
});
var requestOptions = {
method: 'POST',
headers: myHeaders,
body: raw,
redirect: 'follow'
};
fetch("https://api.quickrouter.ai/fal-ai/veo3/fast", 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/fal-ai/veo3/fast");
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 = "{
\"prompt\": \"A casual street interview on a busy New York City sidewalk in the afternoon. The interviewer holds a plain, unbranded microphone and asks: Have you seen Google's new Veo3 model It is a super good model. Person replies: Yeah I saw it, it's already available on fal. It's crazy good.\",
\"aspect_ratio\": \"16:9\",
\"duration\": \"4s\",
\"enhance_prompt\": true,
\"auto_fix\": true,
\"resolution\": \"720p\",
\"generate_audio\": false
}";
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/fal-ai/veo3/fast"
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 = "{
\"prompt\": \"A casual street interview on a busy New York City sidewalk in the afternoon. The interviewer holds a plain, unbranded microphone and asks: Have you seen Google's new Veo3 model It is a super good model. Person replies: Yeah I saw it, it's already available on fal. It's crazy good.\",
\"aspect_ratio\": \"16:9\",
\"duration\": \"4s\",
\"enhance_prompt\": true,
\"auto_fix\": true,
\"resolution\": \"720p\",
\"generate_audio\": false
}"
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(`{
"prompt": "A casual street interview on a busy New York City sidewalk in the afternoon. The interviewer holds a plain, unbranded microphone and asks: Have you seen Google's new Veo3 model It is a super good model. Person replies: Yeah I saw it, it's already available on fal. It's crazy good.",
"aspect_ratio": "16:9",
"duration": "4s",
"enhance_prompt": true,
"auto_fix": true,
"resolution": "720p",
"generate_audio": false
}`)
req, _ := http.NewRequest("POST", "https://api.quickrouter.ai/fal-ai/veo3/fast", 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/fal-ai/veo3/fast',
CURLOPT_RETURNTRANSFER => true,
CURLOPT_CUSTOMREQUEST => 'POST',
CURLOPT_POSTFIELDS => '{
"prompt": "A casual street interview on a busy New York City sidewalk in the afternoon. The interviewer holds a plain, unbranded microphone and asks: Have you seen Google's new Veo3 model It is a super good model. Person replies: Yeah I saw it, it's already available on fal. It's crazy good.",
"aspect_ratio": "16:9",
"duration": "4s",
"enhance_prompt": true,
"auto_fix": true,
"resolution": "720p",
"generate_audio": false
}',
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({
"prompt": "A casual street interview on a busy New York City sidewalk in the afternoon. The interviewer holds a plain, unbranded microphone and asks: Have you seen Google's new Veo3 model It is a super good model. Person replies: Yeah I saw it, it's already available on fal. It's crazy good.",
"aspect_ratio": "16:9",
"duration": "4s",
"enhance_prompt": true,
"auto_fix": true,
"resolution": "720p",
"generate_audio": false
})
headers = {
'Accept': 'application/json',
'Authorization': 'Bearer YOUR_API_KEY',
'Content-Type': 'application/json',
}
conn.request("POST", "/fal-ai/veo3/fast", payload, headers)
res = conn.getresponse()
data = res.read()
print(data.decode("utf-8"))
POST https://api.quickrouter.ai/fal-ai/veo3/fast HTTP/1.1
Accept: application/json
Authorization: Bearer YOUR_API_KEY
Content-Type: application/json
{
"prompt": "A casual street interview on a busy New York City sidewalk in the afternoon. The interviewer holds a plain, unbranded microphone and asks: Have you seen Google's new Veo3 model It is a super good model. Person replies: Yeah I saw it, it's already available on fal. It's crazy good.",
"aspect_ratio": "16:9",
"duration": "4s",
"enhance_prompt": true,
"auto_fix": true,
"resolution": "720p",
"generate_audio": false
}
CURL *hnd = curl_easy_init();
curl_easy_setopt(hnd, CURLOPT_CUSTOMREQUEST, "POST");
curl_easy_setopt(hnd, CURLOPT_URL, "https://api.quickrouter.ai/fal-ai/veo3/fast");
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, "{
\"prompt\": \"A casual street interview on a busy New York City sidewalk in the afternoon. The interviewer holds a plain, unbranded microphone and asks: Have you seen Google's new Veo3 model It is a super good model. Person replies: Yeah I saw it, it's already available on fal. It's crazy good.\",
\"aspect_ratio\": \"16:9\",
\"duration\": \"4s\",
\"enhance_prompt\": true,
\"auto_fix\": true,
\"resolution\": \"720p\",
\"generate_audio\": false
}");
CURLcode ret = curl_easy_perform(hnd);
var client = new RestClient("https://api.quickrouter.ai/fal-ai/veo3/fast");
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", @"{
"prompt": "A casual street interview on a busy New York City sidewalk in the afternoon. The interviewer holds a plain, unbranded microphone and asks: Have you seen Google's new Veo3 model It is a super good model. Person replies: Yeah I saw it, it's already available on fal. It's crazy good.",
"aspect_ratio": "16:9",
"duration": "4s",
"enhance_prompt": true,
"auto_fix": true,
"resolution": "720p",
"generate_audio": false
}", ParameterType.RequestBody);
IRestResponse response = client.Execute(request);
Console.WriteLine(response.Content);
#import <Foundation/Foundation.h>
NSURL *url = [NSURL URLWithString:@"https://api.quickrouter.ai/fal-ai/veo3/fast"];
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:[@"{
\"prompt\": \"A casual street interview on a busy New York City sidewalk in the afternoon. The interviewer holds a plain, unbranded microphone and asks: Have you seen Google's new Veo3 model It is a super good model. Person replies: Yeah I saw it, it's already available on fal. It's crazy good.\",
\"aspect_ratio\": \"16:9\",
\"duration\": \"4s\",
\"enhance_prompt\": true,
\"auto_fix\": true,
\"resolution\": \"720p\",
\"generate_audio\": false
}" 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/fal-ai/veo3/fast")
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 = '{
"prompt": "A casual street interview on a busy New York City sidewalk in the afternoon. The interviewer holds a plain, unbranded microphone and asks: Have you seen Google's new Veo3 model It is a super good model. Person replies: Yeah I saw it, it's already available on fal. It's crazy good.",
"aspect_ratio": "16:9",
"duration": "4s",
"enhance_prompt": true,
"auto_fix": true,
"resolution": "720p",
"generate_audio": false
}'
response = http.request(request)
puts response.read_body
(* Requires cohttp and lwt *)
let url = "https://api.quickrouter.ai/fal-ai/veo3/fast" 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 '{
"prompt": "A casual street interview on a busy New York City sidewalk in the afternoon. The interviewer holds a plain, unbranded microphone and asks: Have you seen Google's new Veo3 model It is a super good model. Person replies: Yeah I saw it, it's already available on fal. It's crazy good.",
"aspect_ratio": "16:9",
"duration": "4s",
"enhance_prompt": true,
"auto_fix": true,
"resolution": "720p",
"generate_audio": false
}' 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({
"prompt": "A casual street interview on a busy New York City sidewalk in the afternoon. The interviewer holds a plain, unbranded microphone and asks: Have you seen Google's new Veo3 model It is a super good model. Person replies: Yeah I saw it, it's already available on fal. It's crazy good.",
"aspect_ratio": "16:9",
"duration": "4s",
"enhance_prompt": true,
"auto_fix": true,
"resolution": "720p",
"generate_audio": false
});
var response = await http.post(Uri.parse("https://api.quickrouter.ai/fal-ai/veo3/fast"), headers: headers, body: body);
print(response.body);
library(httr)
url <- "https://api.quickrouter.ai/fal-ai/veo3/fast"
body <- '{
"prompt": "A casual street interview on a busy New York City sidewalk in the afternoon. The interviewer holds a plain, unbranded microphone and asks: Have you seen Google's new Veo3 model It is a super good model. Person replies: Yeah I saw it, it's already available on fal. It's crazy good.",
"aspect_ratio": "16:9",
"duration": "4s",
"enhance_prompt": true,
"auto_fix": true,
"resolution": "720p",
"generate_audio": false
}'
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 application/json
status
string
可选
任务状态
request_id
string
可选
请求ID
response_url
string
可选
获取结果的URL
示例
{
"status": "IN_QUEUE",
"request_id": "fabda298-3a7c-43f6-ba3a-2bde5b344173",
"response_url": "https://queue.fal.run/fal-ai/veo3/requests/fabda298-3a7c-43f6-ba3a-2bde5b344173",
"status_url": "https://queue.fal.run/fal-ai/veo3/requests/fabda298-3a7c-43f6-ba3a-2bde5b344173/status",
"cancel_url": "https://queue.fal.run/fal-ai/veo3/requests/fabda298-3a7c-43f6-ba3a-2bde5b344173/cancel",
"logs": null,
"metrics": {},
"queue_position": 0
}