SMM DatabaseMy Data & API
Cobalt Lithium
Cobalt Lithium
Contact Us

E-mail：service.en@smm.cn

Phone：+86 - (021)5155 0306

SMM Data Excel Plug-in

Updata SMM data in Excel by downloading SMM Data Excel Plug-in

OS: Win 7/8/9/10

Excel: Ver.07 and above

DOWNLOAD

Home>Database>Copper>Scrap Copper>Price>Price spread between copper cathode and copper scrap>
Price spread between copper cathode and copper scrap
DailyDATAAPI
Service
Data & API
Starting Date
Jan 04, 2013
Catagory
Copper > Scrap Copper > Price
DataAPI
Sample code
URL
https://dataapi.smm.cn/GetDataEn/cu_price_spread_between_copper_cathode_and_copper_scrap
Supported Formats
JSON
HTTP Request Method
POST
Request Parameters
Names
Requires
Types of Range
Descriptions
tokenTrueStringThis parameter is required when using OAuth.You will get the access_token after oauth authorization.token
sdatetimeFalseStringStart Date,The default value is A Year ago, e.g.,2018-01-01
edatetimeFalseStringEnd Date,The default value is Today, e.g.,2018-08-13
Response
    • 200
    • "OK"
    • ▶
      {} 3 keys
      • 0
      • ▶
        [] 13 items
        • ▶
          {} 3 keys
          • "Date"
          • ""
          • ""
        • ▶
          {} 3 keys
          • "Price Spread between #1 Bare Bright Copper and Refined Copper"
          • "RMB/mt"
          • ""
        • ▶
          {} 3 keys
          • "Rational Price Spread 1"
          • "RMB/mt"
          • ""
        • ▶
          {} 3 keys
          • "Price Advantage 1"
          • "RMB/mt"
          • ""
        • ▶
          {} 3 keys
          • "Price Spread between #2 Bare Bright Copper and Refined Copper"
          • "RMB/mt"
          • ""
        • ▶
          {} 3 keys
          • "Rational Price Spread 2"
          • "RMB/mt"
          • ""
        • ▶
          {} 3 keys
          • "Price Advantage 2"
          • "RMB/mt"
          • ""
        • ▶
          {} 3 keys
          • "Price Spread between #1 Bare Bright Copper and Refined Copper"
          • "RMB/mt"
          • ""
        • ▶
          {} 3 keys
          • "Rational Price Spread 3"
          • "RMB/mt"
          • ""
        • ▶
          {} 3 keys
          • "Price Advantage 3"
          • "RMB/mt"
          • ""
        • ▶
          {} 3 keys
          • "Price Spread between #2 Bare Bright Copper and Refined Copper"
          • "RMB/mt"
          • ""
        • ▶
          {} 3 keys
          • "Rational Price Spread 4"
          • "RMB/mt"
          • ""
        • ▶
          {} 3 keys
          • "Price Advantage 4"
          • "RMB/mt"
          • ""
      • ▶
        [] 2 items
        • ▶
          [] 4 items
          • "2016-05-27"
          • "97.5"
          • "9.8"
          • "……"
        • ▶
          [] 4 items
          • "2016-05-27"
          • "97.5"
          • "9.8"
          • "……"
Returned Parameters Description
Type
Status
Descriptions
CodeRequest Status “200” means normal, other status codes are shown in schedule 1
MsgReturn Description“OK” indicates normal. Other states are shown in schedule 1
DataReturn ResultReturn the corresponding data according to the requested parameters
Data.StatusPermission Status“0” means no permission,” 1” means permission
Data.Field1D Structure ArrayReturn data header description
Data.Field.NameNameIndicates the name corresponding to the column data
Data.Field.UnitUnitThe unit corresponding to the column data
Data.Field.InfoDescriptionDescription of the column data
Content2D dataReturn all eligible data
Returned Field Description
Field Name
Fied Type
Unit
Descriptions
Datedatetime
Price Spread between #1 Bare Bright Copper and Refined CopperintegerRMB/mt
Rational Price Spread 1floatRMB/mt
Price Advantage 1floatRMB/mt
Price Spread between #2 Bare Bright Copper and Refined CopperintegerRMB/mt
Rational Price Spread 2floatRMB/mt
Price Advantage 2floatRMB/mt
Price Spread between #1 Bare Bright Copper and Refined CopperfloatRMB/mt
Rational Price Spread 3floatRMB/mt
Price Advantage 3floatRMB/mt
Price Spread between #2 Bare Bright Copper and Refined CopperfloatRMB/mt
Rational Price Spread 4floatRMB/mt
Price Advantage 4floatRMB/mt
How to get token
URL
https://platform.smm.cn/usercenter/auth
HTTP Request Method
POST
Request Parameters
Requires
Types of Range
Descriptions
user_nameTrueStringEamil Address
passwordTrueStringMD5 password
sourceTrueStringSource,The default value is dataapi
Response
    • 0
    • ""
    • ▶
      {} 1 key
      • "eyJhbGciOiJIUjZWxLCJjb21wYW55X3N0YXR1cyI6MCwiY3JlYXRlbWFpbCI6Inh1lIjmNCdWc…"
Notes

All interfaces require authorization, and each interface has a start date. A new authorization is required after expiration.

Phone：+86 - (021)5155 0306

Schedule 1
Status
Descriptions
200SUCCESS
400INVALID REQUEST
401NOT CERTIFIED
403REJECT A REQUEST
404PAGE LOSS
422UNPROCESSABLE ENTITY
500SERVER ERROR
Price spread between copper cathode and copper scrap
DailyDATAAPI
Catagory
Copper > Scrap Copper > Price
Service
Data & API
Starting Date
Jan 04, 2013
Copyright © 2024 SMM Information & Technology Co, Ltd. All rights reserved.
In common with most websites, we use cookies to carry out various tasks including improving our user's experience. Read more about how we use cookies here.