curl --request POST \
  --url https://api.polymorfa.com/api/{session}/messages/send \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "chatId": "<string>",
  "text": "<string>",
  "url": "<string>",
  "base64": "<string>",
  "mimeType": "<string>",
  "filename": "<string>",
  "caption": "<string>",
  "ptt": true,
  "pollTitle": "<string>",
  "pollOptions": [
    "<string>"
  ],
  "pollMultiSelect": true,
  "latitude": 123,
  "longitude": 123,
  "address": "<string>",
  "vcard": "<string>",
  "isForwarded": true,
  "mentions": [
    "<string>"
  ]
}
'

const options = {
  method: 'POST',
  headers: {Authorization: 'Bearer <token>', 'Content-Type': 'application/json'},
  body: JSON.stringify({
    chatId: '<string>',
    text: '<string>',
    url: '<string>',
    base64: '<string>',
    mimeType: '<string>',
    filename: '<string>',
    caption: '<string>',
    ptt: true,
    pollTitle: '<string>',
    pollOptions: ['<string>'],
    pollMultiSelect: true,
    latitude: 123,
    longitude: 123,
    address: '<string>',
    vcard: '<string>',
    isForwarded: true,
    mentions: ['<string>']
  })
};

fetch('https://api.polymorfa.com/api/{session}/messages/send', options)
  .then(res => res.json())
  .then(res => console.log(res))
  .catch(err => console.error(err));

import requests

url = "https://api.polymorfa.com/api/{session}/messages/send"

payload = {
    "chatId": "<string>",
    "text": "<string>",
    "url": "<string>",
    "base64": "<string>",
    "mimeType": "<string>",
    "filename": "<string>",
    "caption": "<string>",
    "ptt": True,
    "pollTitle": "<string>",
    "pollOptions": ["<string>"],
    "pollMultiSelect": True,
    "latitude": 123,
    "longitude": 123,
    "address": "<string>",
    "vcard": "<string>",
    "isForwarded": True,
    "mentions": ["<string>"]
}
headers = {
    "Authorization": "Bearer <token>",
    "Content-Type": "application/json"
}

response = requests.post(url, json=payload, headers=headers)

print(response.text)

package main

import (
	"fmt"
	"strings"
	"net/http"
	"io"
)

func main() {

	url := "https://api.polymorfa.com/api/{session}/messages/send"

	payload := strings.NewReader("{\n  \"chatId\": \"<string>\",\n  \"text\": \"<string>\",\n  \"url\": \"<string>\",\n  \"base64\": \"<string>\",\n  \"mimeType\": \"<string>\",\n  \"filename\": \"<string>\",\n  \"caption\": \"<string>\",\n  \"ptt\": true,\n  \"pollTitle\": \"<string>\",\n  \"pollOptions\": [\n    \"<string>\"\n  ],\n  \"pollMultiSelect\": true,\n  \"latitude\": 123,\n  \"longitude\": 123,\n  \"address\": \"<string>\",\n  \"vcard\": \"<string>\",\n  \"isForwarded\": true,\n  \"mentions\": [\n    \"<string>\"\n  ]\n}")

	req, _ := http.NewRequest("POST", url, payload)

	req.Header.Add("Authorization", "Bearer <token>")
	req.Header.Add("Content-Type", "application/json")

	res, _ := http.DefaultClient.Do(req)

	defer res.Body.Close()
	body, _ := io.ReadAll(res.Body)

	fmt.Println(string(body))

}

<?php

$curl = curl_init();

curl_setopt_array($curl, [
  CURLOPT_URL => "https://api.polymorfa.com/api/{session}/messages/send",
  CURLOPT_RETURNTRANSFER => true,
  CURLOPT_ENCODING => "",
  CURLOPT_MAXREDIRS => 10,
  CURLOPT_TIMEOUT => 30,
  CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
  CURLOPT_CUSTOMREQUEST => "POST",
  CURLOPT_POSTFIELDS => json_encode([
    'chatId' => '<string>',
    'text' => '<string>',
    'url' => '<string>',
    'base64' => '<string>',
    'mimeType' => '<string>',
    'filename' => '<string>',
    'caption' => '<string>',
    'ptt' => true,
    'pollTitle' => '<string>',
    'pollOptions' => [
        '<string>'
    ],
    'pollMultiSelect' => true,
    'latitude' => 123,
    'longitude' => 123,
    'address' => '<string>',
    'vcard' => '<string>',
    'isForwarded' => true,
    'mentions' => [
        '<string>'
    ]
  ]),
  CURLOPT_HTTPHEADER => [
    "Authorization: Bearer <token>",
    "Content-Type: application/json"
  ],
]);

$response = curl_exec($curl);
$err = curl_error($curl);

curl_close($curl);

if ($err) {
  echo "cURL Error #:" . $err;
} else {
  echo $response;
}

{
  "success": true,
  "data": {
    "id": "<string>",
    "timestamp": "<string>",
    "status": "<string>",
    "senderLid": "<string>",
    "fromLid": "<string>",
    "mediaId": "<string>",
    "senderPhoneNumber": "<string>",
    "fromPhoneNumber": "<string>"
  }
}

{
  "error": "<string>",
  "docs": "<string>"
}

{
  "error": "<string>",
  "docs": "<string>"
}

{
  "error": "<string>",
  "docs": "<string>"
}

{
  "error": "<string>",
  "docs": "<string>"
}

{
  "error": "<string>",
  "docs": "<string>"
}