Obtain the logged-in user ID

POST https://{{baseUrl}}/open-apis/authen/v1/access_token

Reference

1. 接口参考 获取登录用户身份
   
2. 注 参数中的code字段 从1.3.2获取，参考 请求用户身份，拼装完成的URL如

https://{{baseUrl}}/open-apis/authen/v1/index?redirect_uri=https%3A%2F%2Fttx21n.web.bytedance.net%2F&app_id=cli_9f434d2bb52f100c&state=11 （浏览器打开）;
注意code可能过期，如果失败请重新获取；
3. 响应中的 access_token 即为 useraccesstoken;

Success Response Sample

{
    "code": 0,
    "data": {
        "access_token": "u-Lr1RT7S8fJUES03mT5FtWf",
        "avatar_big": "https://s1-fs.pstatp.com/static-resource/v1/31d0fc66-5175-4848-98e9-6cedbc10820g~?image_size=640x640&cut_type=&quality=&format=image&sticker_format=.webp",
        "avatar_middle": "https://s1-fs.pstatp.com/static-resource/v1/31d0fc66-5175-4848-98e9-6cedbc10820g~?image_size=240x240&cut_type=&quality=&format=image&sticker_format=.webp",
        "avatar_thumb": "https://s1-fs.pstatp.com/static-resource/v1/31d0fc66-5175-4848-98e9-6cedbc10820g~?image_size=72x72&cut_type=&quality=&format=image&sticker_format=.webp",
        "avatar_url": "https://s1-fs.pstatp.com/static-resource/v1/31d0fc66-5175-4848-98e9-6cedbc10820g~?image_size=72x72&cut_type=&quality=&format=image&sticker_format=.webp",
        "email": "",
        "en_name": "敬之Lynx1",
        "expires_in": 6900,
        "mobile": "+86199998888",
        "name": "敬之Lynx1",
        "open_id": "ou_e0ddd8cfc3524b973bef3d0e83400e67",
        "refresh_expires_in": 2591700,
        "refresh_token": "ur-0aXNdq9LZXtsac0Y90XmXb",
        "tenant_key": "2cc0cbb58a8e175e",
        "token_type": "Bearer",
        "union_id": "on_c9e970ebba9f25f7a711e6104e08b68f",
        "user_id": "2482944f"
    },
    "msg": "success"
}

Request Body

{"grant_type"=>"authorization_code", "code"=>"a43re1dbd3d54540900ac366f933832v"}

HEADERS