The RingCentral messaging APIs allow integration of messaging functionality and are divided into 5 categories: Fax, Messaging Exports, Message Store, Pager Messages, and SMS. The Fax API supports creating and retrieving fax messages and cover pages. The Messaging Exports API collects account messages within a specified time interval and retrieves report archives. The Message Store API manages message lists, conversations, and configurations. The Pager Messages API creates internal text messages. The SMS API sends and receives SMS messages with attachments up to a certain size and frequency.

1. Ring central Messaging API
In this blog I’m going to write the list of ring central messaging APIs which is
useful to you business to integrate messaging functionality with your team
or teams.
The messaging APIs is divided into 5 categories as shown below.
● Fax
● Messaging Exports
● Message Store
● Pager Messages
● SMS

3. Fax
In the fax api, we have two APIs as described below.
● CreateFaxMessage
● Get Fax Cover Page List
Create Fax Message
Creates and sends/resends a new fax message. Resend can be done if
sending failed.

5. Get Fax Cover Page List - Returns fax cover pages available for the current
extension.

6. Message Exports
Create Message Store Report
Creates a task to collect all account messages for a specified time interval.

8. Get Message Store Report Task - Returns the current status of a task on report creation.

9. Get Message Store Report Archive-Returns the created report with message data not including
attachments.

10. Get Message Store Report Archive Content-Returns one of the report archives with message
contents in application/zip format.

11. Message Store
Message Store APIs is divided into the following categories.
● Get Message List
● Delete Conversation
● Get Message
● Update Message(s)
● Delete Message
● Get Message Content
● Sync Messages
● Get Message Store Configuration
● Update Message Store Configuration

13. Pager Messages
Create Internal Text Message
Creates and sends an internal text message.
SMS
Send SMS
Creates and sends a new text message. You can send SMS messages
simultaneously to different recipients up to 50 requests per minute; this
limitation is relevant for all client applications. Sending and receiving SMS is
available for Toll-Free Numbers within the USA. You can send up to 10
attachments in one MMS message; the size of all attachments linked is
limited to 1500000 bytes.