{
"from": "origin_wa_id",
"to": "recipient_wa_id",
 "type": "template",
 "template": {
 "namespace": "your-namespace",
 "language": {
 "policy": "deterministic",
 "code": "your-language-and-locale-code"
 },
 "name": "your-template-name",
 "components": [
 {
 "type" : "header",
 "parameters": [
 # The following parameters code example includes several different possible header types,
 # not all are required for a media message template API call.
 {
 "type": "text",
 "text": "replacement_text"
 }
 # OR
 {
 "type": "document",
 "document": {
 "id": "your-media-id",
 # filename is an optional parameter
 "filename": "your-document-filename"
 }
 }
 
 # OR

{
 "type": "document"
,
 "document": {
 "link": "the
-provider
-name/protocol://the
-url"
,
 # provider and filename are optional parameters
 "provider": {
 "name" : "provider
-name"
 },
 "filename": "your
-document
-filename"

}

}
 # OR


{
 "type": "video"
,
 "video": {
 "id": "your
-media
-id"

}

}
 # OR


{
 "type": "video"
,
 "video": {
 "link": "the
-provider
-name/protocol://the
-url"
 # provider is an optional parameter
 "provider": {
 "name" : "provider
-name"

}

}

}
 # OR

{
 "type": "image"
,
 "image": {
 "link": "http(s)://the
-url"
,
 # provider is an optional parameter
 "provider": {
 "name" : "provider
-name
},

}

}

]
 # end header
 },

{
 "type" : "body"
,
 "parameters":
[

{
 "type": "text"
,
 "text": "replacement_text"
 },

{
 "type": "currency"
,
 "currency" : {
 "fallback_value": "$100.99"
,
 "code": "USD"
,
 "amount_1000": 100990

}
 },

{
 "type": "date_time"
,
 "date_time" : {
 "fallback_value": "February 25, 1977"
,
 "day_of_week":
5
,
 "day_of_month": 25
,
 "year": 1977
,
 "month":
2
,
 "hour": 15
,
 "minute": 33, #OR
 "timestamp": 1485470276

}
 },

{
 ...
 # Any additional template parameters

}
 ]
 # end body
 },

]

}