# Get availabilities

## Introduction

Offers and sessions can have a limited capacity. When a TicketingOffer has availabilityCheckRequired = true, this means
they have a limited quantity available for reservation.
The availableQuantity value returned by endpoint [GET /v1/ticketing/catalogs/{catalogId}/offers](/openapi/ticketingoffer/api_v1ticketingcatalogs_catalogidoffers_get_collection)
are 'close to real-time' values on which you can rely to build your integration.
For example, if you want to display offer's availabilities over a month, we advise you to use those values.

In the case you want to know the real-time availability value of a specific session or offer you can use the API
endpoint described below.

## Check offer and session real-time availability

All sessions have limited access. To avoid getting an error when calling
the [POST /v1/booking/reservations/_bulk](/openapi/bookingreservation/api_v1bookingreservations_bulk_post) endpoint, you
can call the
[GET /v1/ticketing/catalogs/{catalogId}/offers/{id}/availability](/openapi/ticketingofferavailability/api_v1ticketingcatalogs_catalogidoffers_idavailability_get)
endpoint and check the `availableQuantity` field in the response.

### Request


```bash
curl --request GET \
  --url https://api.korusticket.com/v1/ticketing/catalogs/0194abdc-3a71-72b0-a9b9-89d4be0cd73e/offers/0194ac3f-7bdd-7175-a275-30c865618283/availability \
  --header 'accept: application/ld+json' \
  --header 'Authorization: Bearer {{YOUR_JWT_TOKEN}}' \
  --header 'Accept-Language: fr'
```

### Response


```json
{
  "@context": "/contexts/TicketingOfferAvailability",
  "@id": "/v1/ticketing/catalogs/0194abdc-3a71-72b0-a9b9-89d4be0cd73e/offers/0194ac3f-7bdd-7175-a275-30c865618283/availability",
  "@type": "TicketingOfferAvailability",
  "availableQuantity": 41301,
  "sessionsAvailability": [
    {
      "@context": "string",
      "@id": "string",
      "@type": "string",
      "session": "/v1/ticketing/catalogs/0194d07e-aa2e-77b1-b68d-92664785a066/events/0194cb3c-a7c7-7d3d-a335-f1b396083acd/sessions/01987481-3906-78d5-80bb-08dce0ce49fd",
      "availableQuantity": 4000
    }
  ]
}
```