# Uploading a document to a booking

The steps below explain how to use Spotnana APIs to upload a document to a booking.

| Step | Name | Endpoint  | Details  |
|  --- | --- | --- | --- |
| 1. 
 | [Find booking identifiers](/openapi/tripapi#operation/pnrsearch)
 | `/v2/pnrs/search`
 | Search for and retrieve the `pnrId` and the `tripId` created for a booking on the Spotnana platform.
**URL path requires:** The `searchText` that can contain one of the following values:
- the source PNR
- the vendor confirmation number
- the ticket number associated with the booking.

The `inputType` must specify if the `searchText` entered is a `SOURCE_PNR`, a `TICKET_NUMBER`, or a `VENDOR_CONFIRMATION`.
**Response will contain:** The `pnrId` and the `tripId` of the booking created on the Spotnana platform.
**Other APIs will use:** The `pnrId` and the `tripId`.
> **Note:** This API only displays the `pnrId` and the `tripId` of the booking. If you need to see more details about the booking, use the [get PNR](/openapi/tripapi#operation/getpnrv3) API.

 |
| 1. 
 | [Upload a document](/openapi/documentapi/documents/uploaddocument)
 | `/v2/documents`
 | Upload a document. **Request body requires the following:**
- The `documentType` (set to `INVOICE`, `BOARDING_PASS`, `CONFIRMATION`, or `MISCELLANEOUS` depending on the type of document)
- The `entityType` (set to `PNR`)
- The `entityId` (containing the `pnrId` obtained from step 1)
- The `entityMetadata` containing the details of the document (e.g., invoice number)
- The document `name`
- The `file` attachment that needs to be uploaded.

> **Note:** Since this API uses a `multipart/form-data` content type, the `file` field must contain the absolute path of the file’s location (e.g., `file=@/Documents/Invoice.pdf`).

Once you have received a successful response, you can use the `document` field in the [get PNR](/openapi/tripapi#operation/getpnrv3) API to view the uploaded document. You can also use the [list documents](/openapi/documentapi/documents/listdocuments) API to get a list of all documents uploaded for a PNR.
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