Sending an RCS message to a group of contacts

Method: POST

Endpoint: /api/campaigns/rcs/send-groups

Description: The method provides the ability to send rcs messages to a group of contacts (the group ID is created in the client’s contact book). The ability to send messages via an alternative SMS channel is also supported.

Input parameters

Parameter	Mandatory	Type	Description.
groups	Yes	Array	An array of lists (list id) with contacts from the address book to which RCS campaigns are to be sent. id of the lists can be obtained: using the Get lists API: https://wwt.world/documentations/rest- api/lists/receive-an-index-of-all-contact-lists/ in your account (Contact Book → Lists) – WWT.world
sender	Yes	string	The name of the agent used to send the rcs message. From 1 to 40 characters.
tariff_code	No	string	The rate number for charging rcs messages. The specified rate number must be activated in the user’s account and be in the active status.
validity	No	integer	RCS message validity period in hours. After this period expires, the message will be in EXPIRED status or will be redirected to the SMS channel if it was specified in the request. The value can be from 1 to 72. The default value is 72 hours.
start_at	No	string	The date and time of the message sending for scheduling the campaign. The maximum allowable date and time for scheduling a mailing is 30 days (including the current date) – until 23:59:59 of the 30th day. Value format: “{yyyy-mm-dd hh:mm:ss}” By default, a campaign of the “Instant” type is always created, but if the “start_at” parameter was specified in the request, the System creates a campaign of the “Scheduled” type.
options	Yes	Object	The object contains information about the message.
alternative_channel	No	Object	The object contains information for sending a message via an alternative SMS channel in case of undeliverable rcs message.
check_stop_list	No	boolean	Checks the recipient’s phone number for being on the RCS stop list. Possible values: true – if the number is found in the RCS stop list, do not send a message. false – ignore the RCS stop list. The default is “true”.

Answer elements

Field name	Type	Description.
id	integer	A unique identifier of the created RCS campaign.
name	string	The name of the campaign that is automatically generated by the system: “RCS api campaign / {yyyyy-mm-dd hh:mm:ss}”, where yyyy-mm-dd hh:mm:ss is the date and time of the campaign creation.
sender	string	Name of the agent.

status				string	Campaign status. At the moment of creating a campaign, we display the “creation” status.
message_type				string	Type of message: rcs
start_at				string	Date and time of the campaign start (planned) in the format: yyyy-mm-dd hh:mm:ss
real_start_at				string	The actual date and time of the campaign start in the format: yyyy-mm- dd hh:mm:ss.
finished_at				null\|strin g	Campaign end date and time in the format: yyyy-mm-dd hh:mm:ss. When creating a campaign, the value is null.
created_at				string	Date and time of campaign creation in the format: yyyy- mm-dd hh:mm:ss
statistics				object	The object of campaign statistics.
	delivered			integer	Total number of delivered rcs messages within the campaign in the following statuses: DELIVERED READ When creating a campaign, it is always = 0.
	sent			integer	Total number of sent rcs messages within the campaign in the following statuses: DELIVERED SENT ACCEPTED SENDING UNDELIVERED FAILED EXPIRED UNKNOWN When creating a campaign, it is always = 0.
calculated_price				float	Preliminary cost of the campaign.
alternative_channels				object	The object contains information about messages sent via an alternative channel.
	sms			object	An alternative channel for sending messages.
		statistics		object	An object of statistics of SMS messages sent as part of a campaign.
			delivered	integer	Total number of delivered SMS messages within the campaign in statuses: DELIVERED When creating a campaign, it is always = 0.

sent

integer

Total number of SMS messages sent as part of the campaign in statuses: DELIVERED SENT ACCEPTED SENDING UNDELIVERED FAILED EXPIRED UNKNOWN When creating a campaign, it is always = 0.

Example of a query

{
   "groups":[
      0
   ],
   "sender":"Agent Name",
   "options":{
      "cards":[
         {
            "text":"Go to site",
            "media":{
               "url":"https://domain.com/"
            },
            "suggestions":[
               {
                  "text":"Go to site",
                  "url":"https://domain.com/"
               }
            ]
         },
         {
            "text":"string",
            "media":{
               "url":"string"
            },
            "suggestions":[
               {
                  "text":"string",
                  "url":"string"
               }
            ]
         },
         {
            "text":"string",
            "media":{
               "url":"string"
            },
            "suggestions":[
               {
                  "text":"string",
                  "phone":"string"
               }
            ]
         },
         {
            "title":"string",
            "text":"string",
            "media":{
               "url":"string"
            },
            "suggestions":[
               {
                  "text":"string",
                  "url":"string"
               }
            ]
         }
      ]
   },
   "alternative_channel":{
      "sms":{
         "text":"Hello, world!",
         "sender":"string",
         "validity":72,
         "check_stop_list":true
      }
   },
   "start_at":"2025-01-25 09:00:00",
   "tariff_code":0,
   "validity":72,
   "add_to_contact_book":true,
   "check_stop_list":true
}

An example of an answer

If the request is successfully executed:

{
   "data":{
      "id":1,
      "name":"string",
      "sender":"string",
      "status":"creation",
      "message_type":"rcs",
      "start_at":"2021-04-27 19:44:06",
      "real_start_at":"2021-04-27 19:44:06",
      "finished_at":"2021-04-27 19:44:06",
      "created_at":"2021-04-27 19:44:06",
      "statistics":{
         "delivered":0,
         "sent":0
      },
      "calculated_price":123.4,
      "alternative_channels":{
         "sms":{
            "statistic":{
               "delivered":0,
               "sent":0
            }
         }
      }
   }
}