# Get Category Name Information

Debugging tools

Interface should be called on the server side, seeHattori API

# Interface Dxplaination

# Interface name

getAllCategoryName

# Functional description

Interface to get a set of secondary categories and an optional tertiary category for code review. If you encounter problems during use, you canOpen Platform Service Provider ZonePosting exchanges.

# Calling mode

# HTTPS call


GET https://api.weixin.qq.com/wxa/get_category?access_token=ACCESS_TOKEN 

# Third Party Invocation

  • The calling method and parameters are the same as HTTPS, only the calling token is different

  • The permission set id to which this interface belongs is: 18

  • After the service provider has been authorized with one of the permission sets, it can do so by usingauthorizer_access_TokenCalling on behalf of the merchant

# Request parameters

初始值 type Required Introductions
access_Token string yes Interface invokes the certificate, which is URL Parameters, non Body Parameters. useauthorizer_access_Token

# Return parameters

attribute typeIntroductions
errcode number Return code
errmsg string Error message
category_list array List of category information
attribute type Introductions
first_class string First class category
second_class string Secondary category
third_class string Tertiary category
first_id number First class id
second_id number Secondary category id
third_id number Class III id

# Call Example

Example Dxplaination: HTTPS requests

# Sample Request Data


GET https://api.weixin.qq.com/wxa/get_category?access_token=ACCESS_TOKEN 

# Return Data Example


{
	"errcode":0,
	"errmsg": "ok",
	"category_list" : [
		{
			"first_Class ":" Tools, "
			second_Class ":" To Forget, "
			"first_id":1,
			second_id":2,
		}
		{
			"first_class":"教育",
			second_Class ":" Academic Education, "
			"third_class":"高等",
			"first_id":3,
			second_id":4,
			"third_id":5,
		}
	]
} 

# Error code

Error code Error code Solutions
40001 invalid credential  access_Token isinvalid or not latest Obtain access_Token time AppSecret Error, or access_Token Invalid. Please take the developer more seriously. AppSecret Of the correctness, or to see if you are working for the appropriate Official Account message template Call interface