messaging_account_linking Webhook Event Reference

Updated: Nov 16, 2017

When using Account Linking, this callback will occur when the Link Account or Unlink Account button have been tapped.

The status parameter tells you whether the user linked or unlinked their account. The authorization_code is a pass-through parameter. allowing you to match the business user entity to the page-scoped ID (PSID) of the sender.

Example

{
  "sender":{
    "id":"USER_ID"
  },
  "recipient":{
    "id":"PAGE_ID"
  },
  "timestamp":1234567890,
  "account_linking":{
    "status":"linked",
    "authorization_code":"PASS_THROUGH_AUTHORIZATION_CODE"
  }
}

{
  "sender":{
    "id":"USER_ID"
  },
  "recipient":{
    "id":"PAGE_ID"
  },
  "timestamp":1234567890,
  "account_linking":{
    "status":"unlinked"
  }
}

Properties

sender

sender Field	Description
id string	The Page-scoped ID for the person who sent a message to your business

recipient

recipient Field	Description
id string	The ID for your Facebook Page

account_linking

Property	Description	Type
status	linked or unlinked	String
authorization_code	Value of pass-through authorization_code provided in the Account Linking flow	String

Note: authorization_code is only available when status is linked