图片多人换脸
curl --request POST \
--url https://api.crun.ai/api/v1/client/job/CreateTask \
--header 'Content-Type: application/json' \
--header 'x-api-key: <api-key>' \
--data '
{
"model": "image-face-swap-multi",
"callback_url": "https://your-domain.com/api/callback",
"input": {
"detect_id": "m1oZzqYp9dN",
"image_url": "https://example.com/group-photo.png",
"faces": [
{
"face_id": 0,
"target": "https://example.com/new-face-0.jpg"
},
{
"face_id": 1,
"target": "https://example.com/detected-face-1.jpg"
}
],
"disable_safety_checker": false
}
}
'import requests
url = "https://api.crun.ai/api/v1/client/job/CreateTask"
payload = {
"model": "image-face-swap-multi",
"callback_url": "https://your-domain.com/api/callback",
"input": {
"detect_id": "m1oZzqYp9dN",
"image_url": "https://example.com/group-photo.png",
"faces": [
{
"face_id": 0,
"target": "https://example.com/new-face-0.jpg"
},
{
"face_id": 1,
"target": "https://example.com/detected-face-1.jpg"
}
],
"disable_safety_checker": False
}
}
headers = {
"x-api-key": "<api-key>",
"Content-Type": "application/json"
}
response = requests.post(url, json=payload, headers=headers)
print(response.text)const options = {
method: 'POST',
headers: {'x-api-key': '<api-key>', 'Content-Type': 'application/json'},
body: JSON.stringify({
model: 'image-face-swap-multi',
callback_url: 'https://your-domain.com/api/callback',
input: {
detect_id: 'm1oZzqYp9dN',
image_url: 'https://example.com/group-photo.png',
faces: [
{face_id: 0, target: 'https://example.com/new-face-0.jpg'},
{face_id: 1, target: 'https://example.com/detected-face-1.jpg'}
],
disable_safety_checker: false
}
})
};
fetch('https://api.crun.ai/api/v1/client/job/CreateTask', 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.crun.ai/api/v1/client/job/CreateTask",
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([
'model' => 'image-face-swap-multi',
'callback_url' => 'https://your-domain.com/api/callback',
'input' => [
'detect_id' => 'm1oZzqYp9dN',
'image_url' => 'https://example.com/group-photo.png',
'faces' => [
[
'face_id' => 0,
'target' => 'https://example.com/new-face-0.jpg'
],
[
'face_id' => 1,
'target' => 'https://example.com/detected-face-1.jpg'
]
],
'disable_safety_checker' => false
]
]),
CURLOPT_HTTPHEADER => [
"Content-Type: application/json",
"x-api-key: <api-key>"
],
]);
$response = curl_exec($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.crun.ai/api/v1/client/job/CreateTask"
payload := strings.NewReader("{\n \"model\": \"image-face-swap-multi\",\n \"callback_url\": \"https://your-domain.com/api/callback\",\n \"input\": {\n \"detect_id\": \"m1oZzqYp9dN\",\n \"image_url\": \"https://example.com/group-photo.png\",\n \"faces\": [\n {\n \"face_id\": 0,\n \"target\": \"https://example.com/new-face-0.jpg\"\n },\n {\n \"face_id\": 1,\n \"target\": \"https://example.com/detected-face-1.jpg\"\n }\n ],\n \"disable_safety_checker\": false\n }\n}")
req, _ := http.NewRequest("POST", url, payload)
req.Header.Add("x-api-key", "<api-key>")
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.crun.ai/api/v1/client/job/CreateTask")
.header("x-api-key", "<api-key>")
.header("Content-Type", "application/json")
.body("{\n \"model\": \"image-face-swap-multi\",\n \"callback_url\": \"https://your-domain.com/api/callback\",\n \"input\": {\n \"detect_id\": \"m1oZzqYp9dN\",\n \"image_url\": \"https://example.com/group-photo.png\",\n \"faces\": [\n {\n \"face_id\": 0,\n \"target\": \"https://example.com/new-face-0.jpg\"\n },\n {\n \"face_id\": 1,\n \"target\": \"https://example.com/detected-face-1.jpg\"\n }\n ],\n \"disable_safety_checker\": false\n }\n}")
.asString();require 'uri'
require 'net/http'
url = URI("https://api.crun.ai/api/v1/client/job/CreateTask")
http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true
request = Net::HTTP::Post.new(url)
request["x-api-key"] = '<api-key>'
request["Content-Type"] = 'application/json'
request.body = "{\n \"model\": \"image-face-swap-multi\",\n \"callback_url\": \"https://your-domain.com/api/callback\",\n \"input\": {\n \"detect_id\": \"m1oZzqYp9dN\",\n \"image_url\": \"https://example.com/group-photo.png\",\n \"faces\": [\n {\n \"face_id\": 0,\n \"target\": \"https://example.com/new-face-0.jpg\"\n },\n {\n \"face_id\": 1,\n \"target\": \"https://example.com/detected-face-1.jpg\"\n }\n ],\n \"disable_safety_checker\": false\n }\n}"
response = http.request(request)
puts response.read_body{
"code": 200,
"message": "success",
"data": {
"task_id": "task_12345678"
}
}{
"code": 422,
"message": "Missing Params or Type Error",
"errors": [
"具体字段错误信息"
]
}人脸交换
图片多人换脸
通过检测人脸 ID 与目标人脸图片映射,替换图片中的指定人脸。
POST
/
api
/
v1
/
client
/
job
/
CreateTask
图片多人换脸
curl --request POST \
--url https://api.crun.ai/api/v1/client/job/CreateTask \
--header 'Content-Type: application/json' \
--header 'x-api-key: <api-key>' \
--data '
{
"model": "image-face-swap-multi",
"callback_url": "https://your-domain.com/api/callback",
"input": {
"detect_id": "m1oZzqYp9dN",
"image_url": "https://example.com/group-photo.png",
"faces": [
{
"face_id": 0,
"target": "https://example.com/new-face-0.jpg"
},
{
"face_id": 1,
"target": "https://example.com/detected-face-1.jpg"
}
],
"disable_safety_checker": false
}
}
'import requests
url = "https://api.crun.ai/api/v1/client/job/CreateTask"
payload = {
"model": "image-face-swap-multi",
"callback_url": "https://your-domain.com/api/callback",
"input": {
"detect_id": "m1oZzqYp9dN",
"image_url": "https://example.com/group-photo.png",
"faces": [
{
"face_id": 0,
"target": "https://example.com/new-face-0.jpg"
},
{
"face_id": 1,
"target": "https://example.com/detected-face-1.jpg"
}
],
"disable_safety_checker": False
}
}
headers = {
"x-api-key": "<api-key>",
"Content-Type": "application/json"
}
response = requests.post(url, json=payload, headers=headers)
print(response.text)const options = {
method: 'POST',
headers: {'x-api-key': '<api-key>', 'Content-Type': 'application/json'},
body: JSON.stringify({
model: 'image-face-swap-multi',
callback_url: 'https://your-domain.com/api/callback',
input: {
detect_id: 'm1oZzqYp9dN',
image_url: 'https://example.com/group-photo.png',
faces: [
{face_id: 0, target: 'https://example.com/new-face-0.jpg'},
{face_id: 1, target: 'https://example.com/detected-face-1.jpg'}
],
disable_safety_checker: false
}
})
};
fetch('https://api.crun.ai/api/v1/client/job/CreateTask', 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.crun.ai/api/v1/client/job/CreateTask",
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([
'model' => 'image-face-swap-multi',
'callback_url' => 'https://your-domain.com/api/callback',
'input' => [
'detect_id' => 'm1oZzqYp9dN',
'image_url' => 'https://example.com/group-photo.png',
'faces' => [
[
'face_id' => 0,
'target' => 'https://example.com/new-face-0.jpg'
],
[
'face_id' => 1,
'target' => 'https://example.com/detected-face-1.jpg'
]
],
'disable_safety_checker' => false
]
]),
CURLOPT_HTTPHEADER => [
"Content-Type: application/json",
"x-api-key: <api-key>"
],
]);
$response = curl_exec($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.crun.ai/api/v1/client/job/CreateTask"
payload := strings.NewReader("{\n \"model\": \"image-face-swap-multi\",\n \"callback_url\": \"https://your-domain.com/api/callback\",\n \"input\": {\n \"detect_id\": \"m1oZzqYp9dN\",\n \"image_url\": \"https://example.com/group-photo.png\",\n \"faces\": [\n {\n \"face_id\": 0,\n \"target\": \"https://example.com/new-face-0.jpg\"\n },\n {\n \"face_id\": 1,\n \"target\": \"https://example.com/detected-face-1.jpg\"\n }\n ],\n \"disable_safety_checker\": false\n }\n}")
req, _ := http.NewRequest("POST", url, payload)
req.Header.Add("x-api-key", "<api-key>")
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.crun.ai/api/v1/client/job/CreateTask")
.header("x-api-key", "<api-key>")
.header("Content-Type", "application/json")
.body("{\n \"model\": \"image-face-swap-multi\",\n \"callback_url\": \"https://your-domain.com/api/callback\",\n \"input\": {\n \"detect_id\": \"m1oZzqYp9dN\",\n \"image_url\": \"https://example.com/group-photo.png\",\n \"faces\": [\n {\n \"face_id\": 0,\n \"target\": \"https://example.com/new-face-0.jpg\"\n },\n {\n \"face_id\": 1,\n \"target\": \"https://example.com/detected-face-1.jpg\"\n }\n ],\n \"disable_safety_checker\": false\n }\n}")
.asString();require 'uri'
require 'net/http'
url = URI("https://api.crun.ai/api/v1/client/job/CreateTask")
http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true
request = Net::HTTP::Post.new(url)
request["x-api-key"] = '<api-key>'
request["Content-Type"] = 'application/json'
request.body = "{\n \"model\": \"image-face-swap-multi\",\n \"callback_url\": \"https://your-domain.com/api/callback\",\n \"input\": {\n \"detect_id\": \"m1oZzqYp9dN\",\n \"image_url\": \"https://example.com/group-photo.png\",\n \"faces\": [\n {\n \"face_id\": 0,\n \"target\": \"https://example.com/new-face-0.jpg\"\n },\n {\n \"face_id\": 1,\n \"target\": \"https://example.com/detected-face-1.jpg\"\n }\n ],\n \"disable_safety_checker\": false\n }\n}"
response = http.request(request)
puts response.read_body{
"code": 200,
"message": "success",
"data": {
"task_id": "task_12345678"
}
}{
"code": 422,
"message": "Missing Params or Type Error",
"errors": [
"具体字段错误信息"
]
}概述
多人图片换脸用于按人脸 ID 替换图片中的一个或多个人脸。先创建人脸检测任务,再查询检测结果获得detect_id 和 faces 列表,最后在换脸请求中用 faces 数组指定每张人脸的目标图片。
detect_id 有效期为 1 小时。换脸时传入的资源地址必须和检测时使用的图片地址相同。流程
1
创建检测任务
调用人脸检测接口,提交需要换脸的图片地址。
2
查询检测结果
调用人脸检测结果接口,获取
result.id 作为 detect_id,并读取 result.faces 中的人脸 ID 和人脸图片。3
提交多人换脸
在
faces 数组中为每个 face_id 设置目标图片 URL。请求示例
{
"model": "image-face-swap-multi",
"callback_url": "https://your-domain.com/api/callback",
"input": {
"detect_id": "m1oZzqYp9dN",
"image_url": "https://example.com/group-photo.png",
"faces": [
{
"face_id": 0,
"target": "https://example.com/new-face-0.jpg"
},
{
"face_id": 1,
"target": "https://example.com/detected-face-1.jpg"
}
]
}
}
face_id 的 target 保持为上一步检测结果中的原人脸图片 URL。
参数说明
人脸检测结果 ID,由人脸检测结果接口的
data.result.id 返回。需要换脸的图片 URL,必须与检测时传入的资源地址一致。
描述应该替换哪些人脸的数组。每一项包含
face_id 和 target。检测结果中人脸的 ID。
目标人脸图片 URL。要替换人脸时传入新人脸图片;不替换时保留检测结果中的原人脸图片 URL。
查询任务状态
提交任务后,使用统一查询接口检查进度并获取结果:获取任务信息
了解如何查询任务状态并获取生成结果
生产环境建议使用
callback_url 在任务完成时接收自动通知,而不是轮询状态接口。相关资源
人脸检测
提交图片进行人脸检测
人脸检测结果
查询检测状态并获取
detect_id 与人脸列表通用 API
查看账户剩余积分
授权
所有 API 都需要通过 API Key 认证。
获取 API Key:
- 访问 API Key 管理页面 获取你的 API Key
使用方式: 添加到请求头:
x-api-key: YOUR_API_KEY
注意:
- 请妥善保管你的 API Key,不要分享给他人
- 如果怀疑 API Key 已泄露,请立即在管理页面重置
请求体
application/json
响应
请求成功
响应状态码
- 200:成功 - 请求已成功处理
- 401:未授权 - 认证凭据缺失或无效
- 402:余额不足 - 账户积分不足,无法执行操作
- 404:未找到 - 请求的资源或接口不存在
- 422:验证错误 - 请求参数未通过校验
- 429:请求过多 - 已超过该资源的请求限制
- 455:服务不可用 - 系统正在维护
- 500:服务器错误 - 处理请求时发生意外错误
- 501:生成失败 - 内容生成任务失败
- 505:功能已禁用 - 请求的功能当前不可用
可用选项:
200, 401, 402, 404, 422, 429, 455, 500, 501, 505 响应消息,失败时为错误描述
示例:
"success"
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