通过商户协议号查询协议(平台收付通)

电商服务商可以通过该接口发起签约协议的查询。 官方文档

wxpay.v3.ecommerce.combinePapay.contracts.planId._plan_id_.outContractCode._out_contract_code_.get({
  plan_id,
  out_contract_code,
})
.then(
  ({ 
    data: {
      mchid,
      contract_id,
      appid,
      plan_id,
      out_contract_code,
      contract_display_account,
      contract_state,
      contract_signed_time,
      contract_expired_time,
      contract_terminate_info,
      openid,
    },
  }) => ({
    mchid,
    contract_id,
    appid,
    plan_id,
    out_contract_code,
    contract_display_account,
    contract_state,
    contract_signed_time,
    contract_expired_time,
    contract_terminate_info,
    openid,
  })
)