以下均为 POST JSON（成功看
code===0，结果在 result_base64）。不要用短视频那种 GET 拼 url。网页 · fetch
const endpoint = 'https://syapi.chuangye.site/api/inpaint/v1';
async function inpaintWeb(file, rectangles) {
const buf = await file.arrayBuffer();
const bytes = new Uint8Array(buf);
let binary = '';
for (let i = 0; i < bytes.length; i++) binary += String.fromCharCode(bytes[i]);
const image_base64 = btoa(binary);
const res = await fetch(endpoint, {
method: 'POST',
headers: { 'Content-Type': 'application/json' },
body: JSON.stringify({
uid: 'YOUR_UID',
key: 'YOUR_KEY',
request_id: 'ip_' + Date.now(),
mode: 'new',
image_base64,
rectangles // [{x1,y1,x2,y2}] 原图像素坐标
})
});
const data = await res.json();
if (Number(data.code) !== 0) throw new Error(data.msg_cn || data.msg || '失败');
// 展示结果
const imgUrl = 'data:image/jpeg;base64,' + data.result_base64;
document.querySelector('#result').src = imgUrl;
return data; // 含 image_id，可再次修复
}
// Node.js 18+（内置 fetch / fs）
const fs = require('fs');
const endpoint = 'https://syapi.chuangye.site/api/inpaint/v1';
async function inpaintFile(imagePath, rectangles) {
const image_base64 = fs.readFileSync(imagePath).toString('base64');
const res = await fetch(endpoint, {
method: 'POST',
headers: { 'Content-Type': 'application/json' },
body: JSON.stringify({
uid: 'YOUR_UID',
key: 'YOUR_KEY',
request_id: 'ip_' + Date.now(),
mode: 'new',
image_base64,
rectangles // [{x1,y1,x2,y2}] 原图像素坐标
})
});
const data = await res.json();
if (Number(data.code) !== 0) {
throw new Error(data.msg_cn || data.msg || '失败');
}
fs.writeFileSync('out.jpg', Buffer.from(data.result_base64, 'base64'));
return data; // 含 image_id，可再次修复
}
inpaintFile('./image.jpg', [{ x1: 80, y1: 40, x2: 320, y2: 120 }])
.then((d) => console.log('ok, image_id=', d.image_id))
.catch(console.error);
微信小程序 · wx.request
const endpoint = 'https://syapi.chuangye.site/api/inpaint/v1';
// 1) 先把本地图片转成 base64（选图后）
function fileToBase64(filePath) {
return new Promise((resolve, reject) => {
const fs = wx.getFileSystemManager();
fs.readFile({
filePath,
encoding: 'base64',
success: (r) => resolve(r.data),
fail: reject
});
});
}
async function inpaintMp(tempFilePath, rectangles) {
const image_base64 = await fileToBase64(tempFilePath);
return new Promise((resolve, reject) => {
wx.request({
url: endpoint,
method: 'POST',
timeout: 120000,
header: { 'content-type': 'application/json' },
data: {
uid: 'YOUR_UID',
key: 'YOUR_KEY',
request_id: 'ip_' + Date.now(),
mode: 'new',
image_base64,
rectangles // 例: [{x1:80,y1:40,x2:320,y2:120}]
},
success(res) {
const data = res.data || {};
if (Number(data.code) !== 0) {
reject(new Error(data.msg_cn || data.msg || '处理失败'));
return;
}
// 2) base64 写临时文件再预览/保存
const outPath = `${wx.env.USER_DATA_PATH}/inpaint_${Date.now()}.jpg`;
wx.getFileSystemManager().writeFile({
filePath: outPath,
data: data.result_base64,
encoding: 'base64',
success: () => resolve({ ...data, localPath: outPath }),
fail: reject
});
},
fail: reject
});
});
}
// 使用：
// wx.chooseMedia({ count:1, mediaType:['image'], success: async (r) => {
// const path = r.tempFiles[0].tempFilePath;
// const ret = await inpaintMp(path, [{x1:10,y1:10,x2:200,y2:80}]);
// wx.previewImage({ urls: [ret.localPath] });
// }});
小程序后台需把业务域名 syapi.chuangye.site 配到 request 合法域名。单次 body 较大时注意包体积与超时（建议 ≥60s）。
curl -X POST "https://syapi.chuangye.site/api/inpaint/v1" \
-H "Content-Type: application/json" \
-d "{
\"uid\": \"YOUR_UID\",
\"key\": \"YOUR_KEY\",
\"request_id\": \"ip_demo_001\",
\"mode\": \"new\",
\"image_base64\": \"/9j/4AAQ...(原图base64)\",
\"rectangles\": [{\"x1\":80,\"y1\":40,\"x2\":320,\"y2\":120}]
}"
<?php
$endpoint = 'https://syapi.chuangye.site/api/inpaint/v1';
$body = json_encode([
'uid' => 'YOUR_UID',
'key' => 'YOUR_KEY',
'request_id' => 'ip_' . time(),
'mode' => 'new',
'image_base64' => base64_encode(file_get_contents('/path/to/image.jpg')),
'rectangles' => [['x1' => 80, 'y1' => 40, 'x2' => 320, 'y2' => 120]],
], JSON_UNESCAPED_UNICODE);
$ch = curl_init($endpoint);
curl_setopt_array($ch, [
CURLOPT_POST => true,
CURLOPT_HTTPHEADER => ['Content-Type: application/json'],
CURLOPT_POSTFIELDS => $body,
CURLOPT_RETURNTRANSFER => true,
CURLOPT_TIMEOUT => 120,
]);
$data = json_decode(curl_exec($ch), true);
curl_close($ch);
if ((int)($data['code'] ?? -1) !== 0) {
throw new RuntimeException($data['msg_cn'] ?? $data['msg'] ?? '失败');
}
file_put_contents('out.jpg', base64_decode($data['result_base64']));
import base64, json, requests
endpoint = "https://syapi.chuangye.site/api/inpaint/v1"
with open("image.jpg", "rb") as f:
image_b64 = base64.b64encode(f.read()).decode()
payload = {
"uid": "YOUR_UID",
"key": "YOUR_KEY",
"request_id": "ip_demo_001",
"mode": "new",
"image_base64": image_b64,
"rectangles": [{"x1": 80, "y1": 40, "x2": 320, "y2": 120}],
}
data = requests.post(endpoint, json=payload, timeout=120).json()
if int(data.get("code", -1)) != 0:
raise RuntimeError(data.get("msg_cn") or data.get("msg") or "失败")
open("out.jpg", "wb").write(base64.b64decode(data["result_base64"]))
再次修复（复用 image_id）
{
"uid": "YOUR_UID",
"key": "YOUR_KEY",
"image_id": "上次返回的 image_id",
"rectangles": [{"x1": 12, "y1": 20, "x2": 180, "y2": 90}],
"mode": "new"
}
常见问题
如何获取 UID / KEY？ 注册并登录后，本页「在线调试」会自动填入；也可在控制台查看。
是不是 GET？ 不是。请 POST JSON 到业务地址 https://syapi.chuangye.site/api/inpaint/v1，不要走短视频的 /home/api?url=。
要传什么？ 必填 uid、key；原图三选一（image_base64 / image_url / image_id）；蒙版至少一种（常用 rectangles）。详见「API 文档 / 示例代码」。
如何计费？ 成功调用扣 1 点，失败不扣；可在本页「立即购买」开通包点或包月。
有免费额度吗？ 新用户注册即可免费测试：每个独立计费产品赠送 20 次调用额度（失败不扣点），用完后需购买套餐。「共用默认池」产品与短视频共用同一份额度。