curl --request POST \
  --url https://app.yampi.ai/api/v1/accounts/{account_id}/portals \
  --header 'Content-Type: application/json' \
  --header 'api_access_token: <api-key>' \
  --data '
{
  "color": "#FFFFFF",
  "custom_domain": "yampi.ai.help",
  "header_text": "Handbook",
  "homepage_link": "https://yampi.ai/",
  "name": "Handbook",
  "page_title": "Handbook",
  "slug": "handbook",
  "archived": false,
  "config": {
    "allowed_locales": [
      "en",
      "es"
    ],
    "default_locale": "en"
  }
}
'

const options = {
  method: 'POST',
  headers: {api_access_token: '<api-key>', 'Content-Type': 'application/json'},
  body: JSON.stringify({
    color: '#FFFFFF',
    custom_domain: 'yampi.ai.help',
    header_text: 'Handbook',
    homepage_link: 'https://yampi.ai/',
    name: 'Handbook',
    page_title: 'Handbook',
    slug: 'handbook',
    archived: false,
    config: {allowed_locales: ['en', 'es'], default_locale: 'en'}
  })
};

fetch('https://app.yampi.ai/api/v1/accounts/{account_id}/portals', options)
  .then(res => res.json())
  .then(res => console.log(res))
  .catch(err => console.error(err));

import requests

url = "https://app.yampi.ai/api/v1/accounts/{account_id}/portals"

payload = {
    "color": "#FFFFFF",
    "custom_domain": "yampi.ai.help",
    "header_text": "Handbook",
    "homepage_link": "https://yampi.ai/",
    "name": "Handbook",
    "page_title": "Handbook",
    "slug": "handbook",
    "archived": False,
    "config": {
        "allowed_locales": ["en", "es"],
        "default_locale": "en"
    }
}
headers = {
    "api_access_token": "<api-key>",
    "Content-Type": "application/json"
}

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

print(response.text)

{
  "payload": [
    {
      "id": 123,
      "archived": true,
      "color": "<string>",
      "config": {
        "allowed_locales": [
          {
            "code": "<string>",
            "articles_count": 123,
            "categories_count": 123
          }
        ]
      },
      "custom_domain": "<string>",
      "header_text": "<string>",
      "homepage_link": "<string>",
      "name": "<string>",
      "slug": "<string>",
      "page_title": "<string>",
      "account_id": 123,
      "inbox": {
        "id": 123,
        "name": "<string>",
        "website_url": "<string>",
        "channel_type": "<string>",
        "avatar_url": "<string>",
        "widget_color": "<string>",
        "website_token": "<string>",
        "enable_auto_assignment": true,
        "web_widget_script": "<string>",
        "welcome_title": "<string>",
        "welcome_tagline": "<string>",
        "greeting_enabled": true,
        "greeting_message": "<string>",
        "channel_id": 123,
        "working_hours_enabled": true,
        "enable_email_collect": true,
        "csat_survey_enabled": true,
        "auto_assignment_config": {},
        "out_of_office_message": "<string>",
        "working_hours": [
          {
            "day_of_week": 123,
            "closed_all_day": true,
            "open_hour": 123,
            "open_minutes": 123,
            "close_hour": 123,
            "close_minutes": 123,
            "open_all_day": true
          }
        ],
        "timezone": "<string>",
        "callback_webhook_url": "<string>",
        "allow_messages_after_resolved": true,
        "lock_to_single_conversation": true,
        "sender_name_type": "<string>",
        "business_name": "<string>",
        "hmac_mandatory": true,
        "selected_feature_flags": {},
        "reply_time": "<string>",
        "messaging_service_sid": "<string>",
        "phone_number": "<string>",
        "medium": "<string>",
        "provider": "<string>"
      },
      "logo": {
        "id": 123,
        "portal_id": 123,
        "file_type": "<string>",
        "account_id": 123,
        "file_url": "<string>",
        "blob_id": 123,
        "filename": "<string>"
      },
      "meta": {
        "all_articles_count": 123,
        "archived_articles_count": 123,
        "published_count": 123,
        "draft_articles_count": 123,
        "categories_count": 123,
        "default_locale": "<string>"
      }
    }
  ]
}

{
  "description": "<string>",
  "errors": [
    {
      "field": "<string>",
      "message": "<string>",
      "code": "<string>"
    }
  ]
}