China Nickel Industry API: ni_lme_nickel(Daily)

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LME nickel

DailyDATAAPI

Service

Data & API

Starting Date

Jan 03, 2017

Catagory

Nickel > Refined Nickel > Future

Data API

Sample code

URL

https://dataapi.smm.cn/GetDataEn/ni_lme_nickel

Supported Formats

JSON

HTTP Request Method

POST

Request Parameters

Names	Requires	Types of Range	Descriptions
token	True	String	This parameter is required when using OAuth.You will get the access_token after oauth authorization.token
sdatetime	False	String	Start Date,The default value is A Year ago, e.g.,2018-01-01
edatetime	False	String	End Date,The default value is Today, e.g.,2018-08-13

Response

- Code:200
- Msg:"OK"
- ▶
  Data:{} 3 keys
  - Status:0
  - ▶
    Field:[] 13 items
    - ▶
      0:{} 3 keys
      - Name:"Date"
      - Unit:""
      - Info:""
    - ▶
      1:{} 3 keys
      - Name:"3-month open"
      - Unit:""
      - Info:""
    - ▶
      2:{} 3 keys
      - Name:"3-month high"
      - Unit:""
      - Info:""
    - ▶
      3:{} 3 keys
      - Name:"3-month low"
      - Unit:""
      - Info:""
    - ▶
      4:{} 3 keys
      - Name:"3-month close"
      - Unit:""
      - Info:""
    - ▶
      5:{} 3 keys
      - Name:"3-month open interest"
      - Unit:""
      - Info:""
    - ▶
      6:{} 3 keys
      - Name:"Cash settle"
      - Unit:""
      - Info:""
    - ▶
      7:{} 3 keys
      - Name:"3-month trading volume"
      - Unit:""
      - Info:""
    - ▶
      8:{} 3 keys
      - Name:"Inventories"
      - Unit:""
      - Info:""
    - ▶
      9:{} 3 keys
      - Name:"Inventory change"
      - Unit:""
      - Info:""
    - ▶
      10:{} 3 keys
      - Name:"Warrants"
      - Unit:""
      - Info:""
    - ▶
      11:{} 3 keys
      - Name:"Cancelled warrants"
      - Unit:""
      - Info:""
    - ▶
      12:{} 3 keys
      - Name:"Spreads between LME cash and 3-month contract"
      - Unit:""
      - Info:""
  - ▶
    Content:[] 2 items
    - ▶
      0:[] 4 items
      - 0:"2016-05-27"
      - 1:"97.5"
      - 2:"9.8"
      - 3:"……"
    - ▶
      1:[] 4 items
      - 0:"2016-05-27"
      - 1:"97.5"
      - 2:"9.8"
      - 3:"……"

Returned Parameters Description

Type	Status	Descriptions
Code	Request Status	“200” means normal, other status codes are shown in schedule 1
Msg	Return Description	“OK” indicates normal. Other states are shown in schedule 1
Data	Return Result	Return the corresponding data according to the requested parameters
Data.Status	Permission Status	“0” means no permission,” 1” means permission
Data.Field	1D Structure Array	Return data header description
Data.Field.Name	Name	Indicates the name corresponding to the column data
Data.Field.Unit	Unit	The unit corresponding to the column data
Data.Field.Info	Description	Description of the column data
Content	2D data	Return all eligible data

Returned Field Description

Field Name	Fied Type	Unit	Descriptions
Date	datetime
3-month open	integer
3-month high	integer
3-month low	integer
3-month close	integer
3-month open interest	integer
Cash settle	integer
3-month trading volume	integer
Inventories	integer
Inventory change	integer
Warrants	integer
Cancelled warrants	integer
Spreads between LME cash and 3-month contract	float

How to get token

URL

https://platform.smm.cn/usercenter/auth