Passthrough API for override Payload?

[AlexisGranja]

Hi, is there a way to send a direct payload to a channel using the send message API? For instance, in other custom project, I have the option to send a note in the chat with a plain text message + send a direct payload to WhatsApp, in order to utilize new WhatsApp features.

Example same function on Smooch by Zendesk https://docs.smooch.io/guide/whatsapp/#passthrough-api

Something like:

{
  "content": "A CTA button with the text Hi and the link https://developers.facebook.com/docs/whatsapp/cloud-api/guides/send-messages/ is sent to the customer.",
  "override": {
    "whatsapp": {
      "payload": {
        "messaging_product": "whatsapp",
        "recipient_type": "individual",
        "to": "<CUSTOMER_PHONE_NUMBER>",
        "type": "interactive",
        "interactive": {
          "type": "cta_url",
          "action": {
            "name": "cta_url",
            "parameters": {
              "display_text": "Hi",
              "url": "https://developers.facebook.com/docs/whatsapp/cloud-api/guides/send-messages/"
            }
          }
        }
      }
    }
  }
}

PD: I'm using the Agent Bots functionality.