下载图片 - WTAPI开发文档

注意如果下载图片失败，可尝试下载另外两种图片类型，并非所有图片都会有高清、常规图片

请求参数

Header 参数

Body 参数application/json

示例

{
    "appId": "wx_e2PiMSX8ySDV6tQGroCDc",
    "type": 1,
    "xml": "<?xml version=\"1.0\"?>\n<msg>\n\t<img aeskey=\"601211f9f62b3647c94f011819f02397\" encryver=\"1\" cdnthumbaeskey=\"601211f9f62b3647c94f011819f02397\" cdnthumburl=\"3057020100044b304902010002048b061c0002032f57ed02043289e67202046a0c029c042463306265383238632d373834312d346433372d393233362d3435663362353031373739350204251528010201000405004c543d00\" cdnthumblength=\"9806\" cdnthumbheight=\"361\" cdnthumbwidth=\"270\" cdnmidheight=\"0\" cdnmidwidth=\"0\" cdnhdheight=\"0\" cdnhdwidth=\"0\" cdnmidimgurl=\"3057020100044b304902010002048b061c0002032f57ed02043289e67202046a0c029c042463306265383238632d373834312d346433372d393233362d3435663362353031373739350204251528010201000405004c543d00\" length=\"496605\" cdnbigimgurl=\"3057020100044b304902010002048b061c0002032f57ed02043289e67202046a0c029c042463306265383238632d373834312d346433372d393233362d3435663362353031373739350204251528010201000405004c543d00\" hdlength=\"3128216\" md5=\"2868103815b4a740c89976de5ea87b60\" hevc_mid_size=\"114754\" originsourcemd5=\"2868103815b4a740c89976de5ea87b60\">\n\t\t<secHashInfoBase64>eyJwaGFzaCI6ImYxMzQwNDYwMTAyMDQwMDIiLCJwZHFIYXNoIjoiOTNiYTE2MWI5NWU5ODkzNzE0\nYThmMDI1MmJmYTNkNDgzN2MyY2Q2NmQwZjhjMzVlZDI1ZTNhYjY3NDAyMGZhNyJ9\n</secHashInfoBase64>\n\t\t<live>\n\t\t\t<duration>0</duration>\n\t\t\t<size>0</size>\n\t\t\t<md5 />\n\t\t\t<fileid />\n\t\t\t<hdsize>0</hdsize>\n\t\t\t<hdmd5 />\n\t\t\t<hdfileid />\n\t\t\t<stillimagetimems>0</stillimagetimems>\n\t\t</live>\n\t</img>\n\t<platform_signature />\n\t<imgdatahash />\n\t<ImgSourceInfo>\n\t\t<ImgSourceUrl />\n\t\t<BizType>0</BizType>\n\t</ImgSourceInfo>\n</msg>\n"
}

请求示例代码

Shell

JavaScript

Java

Swift

PHP

Python

HTTP

Objective-C

Ruby

OCaml

Dart

curl --location 'https://wx.chuapi.com/finder/v2/api/message/downloadImage' \
--header 'X-finder-TOKEN: ' \
--header 'Authorization: Bearer eyJhbGciOiJIUzUxMiJ9.eyJsb2dpbl91c2VyX2tleSI6IjAxNmM2ZDQ5LWIxNWMtNGRjMy05YzQzLWZmYzZmNDhhMTg3MyJ9.1JWq9ntjam20_XDlSbklWTxbV-vg-F_dY1LYVX05BndRAuaJbv3iSwoDY-BuMwe1sdKxDXtDTMWJgXNMff4nOg' \
--header 'Content-Type: application/json' \
--data '{
    "appId": "wx_e2PiMSX8ySDV6tQGroCDc",
    "type": 1,
    "xml": "<?xml version=\"1.0\"?>\n<msg>\n\t<img aeskey=\"601211f9f62b3647c94f011819f02397\" encryver=\"1\" cdnthumbaeskey=\"601211f9f62b3647c94f011819f02397\" cdnthumburl=\"3057020100044b304902010002048b061c0002032f57ed02043289e67202046a0c029c042463306265383238632d373834312d346433372d393233362d3435663362353031373739350204251528010201000405004c543d00\" cdnthumblength=\"9806\" cdnthumbheight=\"361\" cdnthumbwidth=\"270\" cdnmidheight=\"0\" cdnmidwidth=\"0\" cdnhdheight=\"0\" cdnhdwidth=\"0\" cdnmidimgurl=\"3057020100044b304902010002048b061c0002032f57ed02043289e67202046a0c029c042463306265383238632d373834312d346433372d393233362d3435663362353031373739350204251528010201000405004c543d00\" length=\"496605\" cdnbigimgurl=\"3057020100044b304902010002048b061c0002032f57ed02043289e67202046a0c029c042463306265383238632d373834312d346433372d393233362d3435663362353031373739350204251528010201000405004c543d00\" hdlength=\"3128216\" md5=\"2868103815b4a740c89976de5ea87b60\" hevc_mid_size=\"114754\" originsourcemd5=\"2868103815b4a740c89976de5ea87b60\">\n\t\t<secHashInfoBase64>eyJwaGFzaCI6ImYxMzQwNDYwMTAyMDQwMDIiLCJwZHFIYXNoIjoiOTNiYTE2MWI5NWU5ODkzNzE0\nYThmMDI1MmJmYTNkNDgzN2MyY2Q2NmQwZjhjMzVlZDI1ZTNhYjY3NDAyMGZhNyJ9\n</secHashInfoBase64>\n\t\t<live>\n\t\t\t<duration>0</duration>\n\t\t\t<size>0</size>\n\t\t\t<md5 />\n\t\t\t<fileid />\n\t\t\t<hdsize>0</hdsize>\n\t\t\t<hdmd5 />\n\t\t\t<hdfileid />\n\t\t\t<stillimagetimems>0</stillimagetimems>\n\t\t</live>\n\t</img>\n\t<platform_signature />\n\t<imgdatahash />\n\t<ImgSourceInfo>\n\t\t<ImgSourceUrl />\n\t\t<BizType>0</BizType>\n\t</ImgSourceInfo>\n</msg>\n"
}'

返回响应

🟢200成功

application/json

Bodyapplication/json

示例

{
    "ret": 200,
    "msg": "操作成功",
    "data": {
        "fileUrl": "http://wxapii.oos-sccd.ctyunapi.cn/20260519/wx_e2PiMSX8ySDV6tQGroCDc/f687bb23-e386-40ac-b0ab-eaa3d44bee3a.png?AWSAccessKeyId=9e882e7187c38b431303&Expires=1779776863&Signature=jVaumeoufvP6z7u4pFpgUl3UtzE%3D"
    }
}