curl --request POST \
  --url https://api.ararahq.com/v1/flows \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "name": "Captar contato",
  "category": "LEAD_GENERATION",
  "title": "Fale com a gente",
  "fields": [
    {
      "label": "Seu nome",
      "type": "TEXT",
      "key": "nome"
    },
    {
      "label": "Seu melhor e-mail",
      "type": "EMAIL",
      "key": "email"
    },
    {
      "label": "O que você procura?",
      "type": "SELECT",
      "key": "interesse",
      "options": [
        "Falar com vendas",
        "Suporte",
        "Parceria"
      ]
    },
    {
      "label": "Observações",
      "type": "LONG_TEXT",
      "key": "obs",
      "required": false
    }
  ]
}
'

const options = {
  method: 'POST',
  headers: {Authorization: 'Bearer <token>', 'Content-Type': 'application/json'},
  body: JSON.stringify({
    name: 'Captar contato',
    category: 'LEAD_GENERATION',
    title: 'Fale com a gente',
    fields: [
      {label: 'Seu nome', type: 'TEXT', key: 'nome'},
      {label: 'Seu melhor e-mail', type: 'EMAIL', key: 'email'},
      {
        label: 'O que você procura?',
        type: 'SELECT',
        key: 'interesse',
        options: ['Falar com vendas', 'Suporte', 'Parceria']
      },
      {label: 'Observações', type: 'LONG_TEXT', key: 'obs', required: false}
    ]
  })
};

fetch('https://api.ararahq.com/v1/flows', options)
  .then(res => res.json())
  .then(res => console.log(res))
  .catch(err => console.error(err));

import requests

url = "https://api.ararahq.com/v1/flows"

payload = {
    "name": "Captar contato",
    "category": "LEAD_GENERATION",
    "title": "Fale com a gente",
    "fields": [
        {
            "label": "Seu nome",
            "type": "TEXT",
            "key": "nome"
        },
        {
            "label": "Seu melhor e-mail",
            "type": "EMAIL",
            "key": "email"
        },
        {
            "label": "O que você procura?",
            "type": "SELECT",
            "key": "interesse",
            "options": ["Falar com vendas", "Suporte", "Parceria"]
        },
        {
            "label": "Observações",
            "type": "LONG_TEXT",
            "key": "obs",
            "required": False
        }
    ]
}
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.ararahq.com/v1/flows",
  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([
    'name' => 'Captar contato',
    'category' => 'LEAD_GENERATION',
    'title' => 'Fale com a gente',
    'fields' => [
        [
                'label' => 'Seu nome',
                'type' => 'TEXT',
                'key' => 'nome'
        ],
        [
                'label' => 'Seu melhor e-mail',
                'type' => 'EMAIL',
                'key' => 'email'
        ],
        [
                'label' => 'O que você procura?',
                'type' => 'SELECT',
                'key' => 'interesse',
                'options' => [
                                'Falar com vendas',
                                'Suporte',
                                'Parceria'
                ]
        ],
        [
                'label' => 'Observações',
                'type' => 'LONG_TEXT',
                'key' => 'obs',
                'required' => false
        ]
    ]
  ]),
  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;
}