The Messaging API services allow you to access Express Request information and trigger actions such as Reply or Cancel.

• On Behalf of a User
• CheckDuplicate
• InitForm
  
• Inbox
• Inbox/Count
• Inbox
• Pending
• Pending/Count
• Pending
• Saved
• Saved/Count
• Saved
• GetTransaction
• CancelRequest
• RejectRequest
• Reply
• StartThread

• As An Organization
• AdminUserProcessSearch
• GetThread
• GetThreadData