# Update the status of coupons

The coupon is initially 1 and cannot be returned to 1 after it is updated to 2. Status 3 and 4 can only be updated by Status 2.

# Instructions for Interface Calls

http请求方式：POST
https://api.weixin.qq.com/shop/coupon/update_status?access_token=xxxxxxxxx

# Example of request parameters

{
    "out_coupon_id": "12345678",
    "status": 2
}

# Examples of back-up

{
    "errcode": 0
}

# Enumeration - status