Get Your Allocation

As a 3PA, you are allocated specific inventory for Ticketmaster events. Before submitting any orders, you should retrieve your allocation to understand exactly which events you can sell for and what inventory is available to you.

Step 1 — See your upcoming events

Use the Get allocated events endpoint to retrieve a list of all upcoming events where you have inventory allocated.

GET /allocated-events

The response returns one entry per event, including the event name, venue, start time, and the eventId you will need for subsequent calls. Only events where you currently have tickets available to sell will appear.

startTime is an ISO 8601 date and time with a UTC offset, for example 2026-12-14T18:00Z. When you check an event against the show you intend to sell, compare the full timestamp, or convert it to the venue’s local time first, because an evening show can fall on the next UTC date.

Step 2 — View detailed inventory for an event

Use the Get a single event allocation endpoint to retrieve the full inventory details for a given event.

GET /allocated-events/{eventId}

The response includes:

• Event information — eventId, eventName, eventDate (same format as startTime), venueName, and venueId
• Allocated inventory — all sections you are authorised to sell, each identified by section, offerId, priceLevel, and priceLevelName
• Ticket types — for each inventory block, the available ticketTypes array contains the ticket type id, a human-readable description (e.g. Adult, Child, Season Ticket), and the faceValue in minor currency units
• Seat details — for reserved seating, an availableSeats array listing each allocated row and seat
• General Admission — for GA inventory, generalAdmission: true and an availableSeatsCount showing the remaining quantity
• Availability — availableSeatsCount reflects the real-time count of unsold seats in each inventory block

Review this data before constructing an order to confirm the seats or ticket types you intend to sell are still available and to retrieve the offerId and ticketTypeId values required in your order payload.

If the event is not allocated to your account, or its allocation is not set up yet, the call returns 404 with the error INVENTORY_NOT_FOUND. Contact your Ticketmaster point of contact before submitting orders for that event.