{
"client_id": "string",
"timestamp": "string",
"sign": "string"
}
curl --location --request POST 'https://api-dev.piaozone.com/test/base/oauth/token' \
--header 'Content-Type: application/json' \
--data-raw '{
"client_id": "string",
"timestamp": "string",
"sign": "string"
}'
{"errcode":"0000","description":"操作成功","access_token":"2a4f8fef11653205ad2f01132c37755d","token_type":"bearer","expires_in":129600}