> For the complete documentation index, see [llms.txt](https://docs.takyon.io/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.takyon.io/takyon-api-integration/create-update-booking-trips.md).

# Create / Update Booking \[TRIPS]

## Booking NFT Creation Request

To make your first request, send an authenticated request to the endpoint. This will create a `Booking NFT.`

Take a look at how you might call this method using the technology of your choice:

{% tabs %}
{% tab title="Node JS" %}

```javascript
const URI = "https://staging-api.takyon.io/v2"

const nftdata = 
{
  "collectionId": "ce2bb8e9-ffde-4138-bc3a-bb00b879e9ec", // or your internal ID
  "owner": "dora.explorer@gmail.com",
  "originalPrice": 599,
  "images": [
    "https://www.yourhosting.com/image.png",
    "data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAADHQA...",
  ],
  "lockDate": "2023-02-14T22:59:00.000Z",
  "guests": [
    {
      "firstName": "Dora",
      "secondName": "Explorer",
      "email": "dora.explorer@gmail.com"
    },
    {
      "firstName": "Indiana",
      "secondName": "Jones",
      "email": "indiana.jones@gmail.com"
    }
  ],
  "lang": "en",
  "webhook": "https://your-webhook.com/",
  "payload": {
    "type": "trips",
    "reference": "x123456",
    "category": "Surfcamp", // Snowcamp
    "startdate": "2023-02-14T23:00:00.000Z",
    "enddate": "2023-02-20T22:59:00.000Z",
    "participants": "number of participants",
  }
}

const apikey = "1fed1306-3645-42d0-97d5-a39afa3195fa";

(async () => {
  const rawRes = await fetch(URI + "/nft", {
    method: "post",
    headers: {
      "Content-Type": "application/json",
      API_KEY: apikey,
    },
    body: JSON.stringify(nftdata),
  });

  const res = await rawRes.json();

  console.log(JSON.stringify(res));
})();
```

{% endtab %}
{% endtabs %}

{% hint style="info" %}
To avoid saving the Takyon collection ID in your systems you can set a custom ALIAS in /account/developer.
{% endhint %}

| PARAMETER            | DESCRIPTION                                                                                                              | TYPE                                                 | REQUIRED |
| -------------------- | ------------------------------------------------------------------------------------------------------------------------ | ---------------------------------------------------- | -------- |
| collectionId         | Id of the collection (takyon ID or the id from your database, you can set up your own ID from the Takyon Dashboard)      | string                                               | yes      |
| owner                | email of the first owner of the NFT                                                                                      | string                                               | yes      |
| originalPrice        | price of the Booking                                                                                                     | number                                               | yes      |
| images               | List of images (links to your hosting or raw data of the image)                                                          | array of strings                                     | no       |
| lockDate             | Lock date of the NFT (most likely 23:59 of the day before the checkin)                                                   | ISOdate as string                                    | yes      |
| guests               | List of guests                                                                                                           | array of guests (firstName, secondName, email)       | no       |
| lang                 | Language of customer                                                                                                     | Enum: "en" or "it"                                   | no       |
| webhook              | Overrides the webhook endpoint set in the[Retreive Booking Updates](/takyon-api-integration/retreive-booking-updates.md) | url string                                           | no       |
| payload.type         | Type of the payload                                                                                                      | "trips"                                              | yes      |
| payload.reference    | Reference of the booking                                                                                                 | string                                               | yes      |
| payload.category     | Trip category                                                                                                            | <p>string</p><p>examples: "Surfcamp", "Snowcamp"</p> | yes      |
| payload.startdate    | Trip starting date                                                                                                       | ISOdate as string                                    | yes      |
| payload.enddate      | Trip end date                                                                                                            | ISOdate as string                                    | yes      |
| payload.participants | Amount of participants                                                                                                   | number                                               | yes      |

Keep note that the payload is customizable. We recommend using the structure provided in this example, but is possible to add information with custom keys or avoid some of the fields.

{% hint style="info" %}
You might want to omit some of the fields of the payload (ex Experience Name, location, website,...), since this information will be customizable directly by the experience provider in the Takyon dashboard and automatically placed inside the NFT.
{% endhint %}

## Update an existent booking

You can update a Booking NFT simply by calling the Create Endpoint and adding "id" as a parameter of the nftData. You'll get it in the response of the Create Endpoint, after the creation call, and you can store it in your systems.\
\
Alternatively, if you don't want to save the "*\_*&#x69;d" you can also use the same "payload.reference".