Request Parameters

Key	Description	Value	Data type	Required/Optional	Constraints
Authorization	Access Token for the application	{{PARTNER_APP_TOKEN}}	String	Required	Should be a valid Partner App Access Token
appId	App ID to fetch the access token	{{APP_ID}}	String	Required	The Id should be a valid app Id of Gupshup.
messaging_product	Messaging product	whatsapp	String	Required
recipient_type	Recipient type	individual	String	Required
to	Destination phone no where the message need to be send	91785876xxxx	String	Required	Must be a valid phone number
type	Messaging type	template	String	Required	Type should be interactive to send interactive message.
template	Add template body	template: {<body>}	object	Required	Key should be a template to send interactive message.

Sample Request

curl --location 'https://partner.gupshup.io/partner/app/5a352f84-f8b1-4d4c-a812-a70357148222/v3/message' \
--header 'token: sk_82d7e1d658c4439c9cb0ba57a6ee132d' \
--header 'Content-Type: application/json' \
--data '{
    "messaging_product": "whatsapp",
    "recipient_type": "individual",
    "to": "5511972932562",
    "type": "template",
    "template": {
        "name": "boleto_and_payment_link_order_detail_template_aug_6_2025_test",
        "language": {
            "policy": "deterministic",
            "code": "en"
        },
        "components": [
            {
                "type": "body",
                "parameters": []
            },
            {
                "type": "button",
                "sub_type": "order_details",
                "index": 0,
                "parameters": [
                    {
                        "type": "action",
                        "action": {
                            "order_details": {
                                "currency": "BRL",
                                "order": {
                                    "status": "pending",
                                    "tax": {
                                        "value": 0,
                                        "offset": 100,
                                        "description": "optional text"
                                    },
                                    "items": [
                                        {
                                            "retailer_id": "1234567",
                                            "name": "Cake",
                                            "amount": {
                                                "value": 100,
                                                "offset": 100
                                            },
                                            "quantity": 1
                                        }
                                    ],
                                    "subtotal": {
                                        "value": 100,
                                        "offset": 100
                                    }
                                },
                                "total_amount": {
                                    "value": 100,
                                    "offset": 100
                                },
                                "reference_id": "reference-id-76126787",
                                "type": "digital-goods",
                                "payment_type": "br",
                                "payment_settings": [
                                    {
                                        "type": "boleto",
                                        "boleto": {
                                            "digitable_line": "846600000000440000641009013645834345925078459722"
                                        }
                                    }
                                ]
                            }
                        }
                    }
                ]
            }
        ]
    }
}'

Sample Response

{
	"messages": 
	[
		{
			"id": "GUPSHUP_MESSAGE_ID"
		}
	],
"messaging_product": "whatsapp",
"contacts": 
	[
		{
			"input": "DESTINATION_PHONE_NO",
			"wa_id": "DESTINATION_PHONE_NO"
		}
	]
}

Status Codes

Status Code	Response	Comments
Success
200	{ "messages":[{"id": "GUPSHUP_MESSAGE_ID"} ], "messaging_product": "whatsapp", "contacts": [ { "input": "DESTINATION_PHONE_NO", "wa_id": "DESTINATION_PHONE_NO" } ] }
Error
400	{ "message": "Callback Billing must be enabled for this API","status": "error"}	if Callback billing is not enabled for the app
400	{ "message": "Invalid App Details","status": "error"}	if app details are not found
401	{ "status": "error", "message": "Authentication Failed"}	When API key authentication fails