Send an Interactive Reply Button Message

curl -X POST \
  https://<api_domain>/v2/<sid>/whatsapp/<phone_number>/messages \
  -H 'Content-Type: <content_type>' \
  -H 'api-key: <api-key>' \
  -d  '{
    "messaging_object": {
        "messaging_product": "<messaging product>",
    "recipient_type": "<recipient type>",
    "to": "<phone_number>",
    "type": "<type>",
    "interactive": {
      "type": "button",
      "header": "<message_header>",
      "body": {
        "text": "<button_text>"
      },
      "footer": {
        "text": "<footer_text>"
      },
      "action": {
        "buttons": [
          {
            "type": "reply",
            "reply": {
              "id": "<unique_button_id>",
              "title": "<button_title_1>"
            }
          }
        ]
      }
    }   
   },
    "extra_info": {
        "ref": "<ref>",
        "ref1": "<ref1>",
        "ref2": "<ref2>",
        "wa_source": "<wa_source>"
    }
}'

curl -X POST \
  https://api.in.kaleyra.io/v2/HXAP16XXXXXX97IN/whatsapp/+91XXXXXXXXXX/messages \
  -H 'Content-Type: application/json' \
  -H 'api-key: Axxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx3' \
  -d  '{
    "messaging_object": {
          "messaging_product": "whatsapp",
    "recipient_type": "individual",
    "to": "+91XXXXXXXXXX",
    "type": "interactive",
    "interactive": {
      "type": "button",
      "header": { 
        "type":"text",
        "text": "Appointment Reminder"
        }
      "body": {
        "text": "Hi John! Your car service is scheduled for 9 am tomorrow. Use the buttons if you need to reschedule. Thank you!"
      },
      "footer": {
        "text": "CarCareSystems: One stop for all car needs!"
      },
      "action": {
        "buttons": [
          {
            "type": "reply",
            "reply": {
              "id": "change-button",
              "title": "Change"
            }
          },
          {
            "type": "reply",
            "reply": {
              "id": "cancel-button",
              "title": "Cancel"
            }
          }
        ]
      }
    },
    "extra_info": {
        "ref": "customer1",
        "ref1": "marketing",
        "ref2": "dictionary",
        "wa_source": "api"
    }
}'

202 Accepted 
{
"code":"WA202"
"message":"Request Accepted",
"data":{
  "message_id":"AXXXXXXXXXXXXXXXXXXX"
}
"error":{}
}

401 Unauthorized
{
    "code": "RBC001",
    "message": "Incorrect SID or API key.",
    "data": [],
    "error": {
        "error": "Incorrect SID or API key."
    }
}

401 Unauthorized phone number
{
    "code": "WA401",
    "message": "Phone number is not present or does not belong to the account.",
    "data": {},
    "error": {
        "phone_number": "Phone number is not present or does not belong to the account."
    }
}

400 Incorrect payload
{
    "code": "WA400",
    "message": "Refer to correct payload format",
    "data": {},
    "error": {
        "payload": "Incorrect payload format"
    }
}

500 Internal Server Error
{
    "code": "WA500",
    "message": "Please try again later",
    "data": {},
    "error": {
        "error": "Internal server error"
    }
}

400 Low balance
{
    "code": "E110",
    "message": "Please check your balance, You have a low balance!",
    "data": {},
    "error": {
        "balance": "Please check your balance, You have a low balance!"
    }
}

401 Unauthorised Account type
{
    "code": "WA-401",
    "message": "API is not available for given customer.Please contact support for more info",
    "data": {},
    "error": {
        "account": "API is not available for given customer.Please contact support for more info"
    }
}

401 Unauthorized phone number version
{
    "code": "WA-401",
    "message": "The phone number you're using is associated with different Version of our WA API. Please use the appropriate endpoint.",
    "data": {},
    "error": {
        "phone_number": "The phone number you're using is associated with different Version of our WA API. Please use the appropriate endpoint."
    }
}