Skip to main content
GET
/
api
/
{session}
/
channels
/
{id}
/
messages
/
preview
Preview channel messages
curl --request GET \
  --url https://{host}/api/{session}/channels/{id}/messages/preview \
  --header 'apikey: <api-key>'
{
  "messages": [
    {
      "id": "msg_123",
      "content": "Bem-vindo ao nosso channel!",
      "timestamp": 1672531200
    },
    {
      "id": "msg_124",
      "content": "Confira as novidades desta semana",
      "timestamp": 1672617600
    }
  ]
}

Documentation Index

Fetch the complete documentation index at: https://docs.wappfy.com.br/llms.txt

Use this file to discover all available pages before exploring further.

​
Description

This endpoint allows you to preview messages of um channel without needing to follow it. It is useful to see the content of the channel before deciding whether to follow it.

​
URL Parameters

​
session
string
required
WhatsApp unique authenticated session ID
​
id
string
required
ID único of the channel que deis visualizar as messages

​
Parâmetros of Query

​
invite
string
required
Code of invite of the channel
​
limit
number
default:"10"
Número maximum of messages a retornar (default: 10)

​
Response

​
messages
array
Array contendo as messages of the channel
{
  "messages": [
    {
      "id": "msg_123",
      "content": "Bem-vindo ao nosso channel!",
      "timestamp": 1672531200
    },
    {
      "id": "msg_124",
      "content": "Confira as novidades desta semana",
      "timestamp": 1672617600
    }
  ]
}

​
Status Codes

  • 200 - Prévia obtained successfully
  • 400 - Invalid parameters or faltandthe code of invite
  • 401 - Unauthorized
  • 404 - Channel not found
  • 500 - Internal server error

​
Usage Example

curl -X GET "https://api.wappfy.com.br/api/my-session/channels/123456789@newsletter/messages/preview?invite=ABC123&limit=10"

Authorizations

​
apikey
string
header
required

Your Wappfy API key (get it at dash.wappfy.com.br)

Path Parameters

​
session
string
required

Session name (instanceName)

Query Parameters

​
downloadMedia
boolean
default:false
required
​
limit
number
default:10
required

Response

200 - application/json
​
reactions
object
required
Example:
{ "👍": 10, "❤️": 5 }
​
message
object
required
​
viewCount
number
required