curl --request POST \
  --url https://api.routa.chat/v1/messages \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "channel": "chan_01J8ZK9M3Q7XABCDEFGHJKMNPQ",
  "to": "+5581999999999"
}
'

const options = {
  method: 'POST',
  headers: {Authorization: 'Bearer <token>', 'Content-Type': 'application/json'},
  body: JSON.stringify({channel: 'chan_01J8ZK9M3Q7XABCDEFGHJKMNPQ', to: '+5581999999999'})
};

fetch('https://api.routa.chat/v1/messages', options)
  .then(res => res.json())
  .then(res => console.log(res))
  .catch(err => console.error(err));

import requests

url = "https://api.routa.chat/v1/messages"

payload = {
    "channel": "chan_01J8ZK9M3Q7XABCDEFGHJKMNPQ",
    "to": "+5581999999999"
}
headers = {
    "Authorization": "Bearer <token>",
    "Content-Type": "application/json"
}

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

print(response.text)

<?php

$curl = curl_init();

curl_setopt_array($curl, [
  CURLOPT_URL => "https://api.routa.chat/v1/messages",
  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([
    'channel' => 'chan_01J8ZK9M3Q7XABCDEFGHJKMNPQ',
    'to' => '+5581999999999'
  ]),
  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;
}

package main

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

func main() {

	url := "https://api.routa.chat/v1/messages"

	payload := strings.NewReader("{\n  \"channel\": \"chan_01J8ZK9M3Q7XABCDEFGHJKMNPQ\",\n  \"to\": \"+5581999999999\"\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))

}

{
  "id": "msg_01J8ZK9M3Q7XABCDEFGHJKMNPQ",
  "channel": "chan_01J8ZK9M3Q7XABCDEFGHJKMNPQ",
  "direction": "outbound",
  "from": "+5581988888888",
  "to": "+5581999999999",
  "content": {
    "type": "text",
    "body": "<string>"
  },
  "status": "accepted",
  "metadata": {},
  "accepted_at": "2026-09-04T13:22:41.031Z",
  "sent_at": "2026-09-04T13:22:41.031Z",
  "delivered_at": "2026-09-04T13:22:41.031Z",
  "read_at": null,
  "failed_at": null
}

{
  "error": {
    "type": "invalid_request_error",
    "code": "channel_inactive",
    "message": "Channel chan_01J8... is not active and cannot send messages.",
    "request_id": "req_01J8ZK9M3Q7XABCDEFGHJKMNPQ",
    "param": "<string>",
    "doc_url": "<string>",
    "details": {}
  }
}

{
  "error": {
    "type": "invalid_request_error",
    "code": "channel_inactive",
    "message": "Channel chan_01J8... is not active and cannot send messages.",
    "request_id": "req_01J8ZK9M3Q7XABCDEFGHJKMNPQ",
    "param": "<string>",
    "doc_url": "<string>",
    "details": {}
  }
}

{
  "error": {
    "type": "invalid_request_error",
    "code": "channel_inactive",
    "message": "Channel chan_01J8... is not active and cannot send messages.",
    "request_id": "req_01J8ZK9M3Q7XABCDEFGHJKMNPQ",
    "param": "<string>",
    "doc_url": "<string>",
    "details": {}
  }
}

{
  "error": {
    "type": "invalid_request_error",
    "code": "channel_inactive",
    "message": "Channel chan_01J8... is not active and cannot send messages.",
    "request_id": "req_01J8ZK9M3Q7XABCDEFGHJKMNPQ",
    "param": "<string>",
    "doc_url": "<string>",
    "details": {}
  }
}

{
  "error": {
    "type": "invalid_request_error",
    "code": "channel_inactive",
    "message": "Channel chan_01J8... is not active and cannot send messages.",
    "request_id": "req_01J8ZK9M3Q7XABCDEFGHJKMNPQ",
    "param": "<string>",
    "doc_url": "<string>",
    "details": {}
  }
}

{
  "error": {
    "type": "invalid_request_error",
    "code": "channel_inactive",
    "message": "Channel chan_01J8... is not active and cannot send messages.",
    "request_id": "req_01J8ZK9M3Q7XABCDEFGHJKMNPQ",
    "param": "<string>",
    "doc_url": "<string>",
    "details": {}
  }
}

{
  "error": {
    "type": "invalid_request_error",
    "code": "channel_inactive",
    "message": "Channel chan_01J8... is not active and cannot send messages.",
    "request_id": "req_01J8ZK9M3Q7XABCDEFGHJKMNPQ",
    "param": "<string>",
    "doc_url": "<string>",
    "details": {}
  }
}