# updatableMessage.createActivityId

Call this API at the server side. For more information, see Server API.

This API supports Cloud Calls. The WeChat DevTools version must be 1.02.1904090 or later (download the latest stable version here), and the wx-server-sdk version must be 0.4.0 or later.

Creates the activity_id for a shared updatable message. For details, see Updatable Message.

Calling methods:

# HTTPS Call

# Request Address

GET https://api.weixin.qq.com/cgi-bin/message/wxopen/activityid/create?access_token=ACCESS_TOKEN

# Request Parameters

Attribute Type Default Required Description
access_token string Yes Credentials to call API

# Return Value

# Object

JSON data package that is returned

Attribute Type Description
activity_id string The ID of an updatable message.
expiration_time number The expiration timestamp of the activity_id. The activity_id expires after 24 hours by default.
errcode number Error code

Valid values of errcode

Value Description Minimum Version
0 Request successful
-1 System is busy. Try again later.
42001 access_token expired.

# Cloud Call

Cloud call is a capability provided by Mini Program·Cloud Base that allows you to call WeChat APIs in a cloud function. It must be used via wx-server-sdk in the cloud function.

# API Calling Method

openapi.updatableMessage.createActivityId

You need to configure the permissions for the updatableMessage.createActivityId API via config.json. Details

# Return Value

# Object

JSON data package that is returned

Attribute Type Description
activityId string The ID of an updatable message.
expirationTime number The expiration timestamp of the activity_id. The activity_id expires after 24 hours by default.
errCode number Error code

Valid values of errCode

Value Description Minimum Version
0 Succeeded

# Exceptions

# Object

Thrown Exceptions

Property Type Description
errCode number Error code

Valid values of errCode

Value Description Minimum Version
-1 System is busy. Try again later.
42001 access_token expired.
点击咨询小助手