---
title: "National Duals Invitational - Session 4"
description: "Session 4 of the recurring National Duals Invitational competition takes place at the BOK Center on December 13, 2026."
canonical: "https://www.gomry.com/event/National-Duals-Invitational-Session-4-wywLqwlqwCNEGoZ9h2z7"
---

# National Duals Invitational - Session 4

- **Event id**: `wywLqwlqwCNEGoZ9h2z7`
- **Starts**: 2026-12-14T00:00:00.000Z (Etc/GMT+6)
- **Ends**: 2026-12-14T03:00:00.000Z (Etc/GMT+6)
- **Where**: BOK Center, US
- **Organizer**: Gomry Retail
- **Availability**: `on_sale`
- **Price**: 49.38–133.10 usd
- **Page**: https://www.gomry.com/event/National-Duals-Invitational-Session-4-wywLqwlqwCNEGoZ9h2z7?utm_medium=web&utm_campaign=catalogApi

## About

Session 4 of the recurring National Duals Invitational competition takes place at the BOK Center on December 13, 2026.

## Ticket types

| ticket type id | name | price | currency | buyable now | per order | approval | sales end |
| --- | --- | --- | --- | --- | --- | --- | --- |
| `external:ticketnetwork%3A1025389587` | Suite S14 · SRO | 49.38 | usd | yes | 1–3 | no | 2026-12-12T12:00:00.000Z |
| `external:ticketnetwork%3A1025389586` | Suite S14 · BAR | 55.30 | usd | yes | 1–5 | no | 2026-12-12T12:00:00.000Z |
| `external:ticketnetwork%3A1110609667` | Suite S14 · C | 61.22 | usd | yes | 1–6 | no | 2026-12-12T12:00:00.000Z |
| `external:ticketnetwork%3A1229398412` | Suite S25 · Bar | 64.10 | usd | yes | 1–3 | no | 2026-12-12T12:00:00.000Z |
| `external:ticketnetwork%3A1025389585` | Suite S14 · B | 67.15 | usd | yes | 1–6 | no | 2026-12-12T12:00:00.000Z |
| `external:ticketnetwork%3A1025389584` | Suite S14 · A | 73.07 | usd | yes | 1–3 | no | 2026-12-12T12:00:00.000Z |
| `external:ticketnetwork%3A1201981586` | Lower Level 110 · F | 133.10 | usd | yes | 1–3 | no | 2026-12-12T12:00:00.000Z |

Prices exclude the service fee. `buyable now` is a boolean, not a count —
remaining stock is the organizer's information and is not published; create
a checkout session to find out whether a given quantity fits.

## Buying this for a person

Two ways, depending on what you can do:

- You can pay with a Stripe Shared Payment Token: buy it yourself through the
  API (see "Buying this through the API" below, when this event has it).
- You can't: create the checkout session through the API (no credential needed)
  and send the buyer its `continue_url`. They pay there with a card, Apple Pay or
  Google Pay and no Gomry account.
  Or send the buyer the link for the ticket they want below. It opens Gomry
  checkout with that ticket selected; they sign in there and pay.

- Suite S14 · SRO (49.38 USD): https://www.gomry.com/event/National-Duals-Invitational-Session-4-wywLqwlqwCNEGoZ9h2z7/getTickets?utm_medium=web&utm_campaign=catalogApi&ticket_type=external%3Aticketnetwork%253A1025389587
- Suite S14 · BAR (55.30 USD): https://www.gomry.com/event/National-Duals-Invitational-Session-4-wywLqwlqwCNEGoZ9h2z7/getTickets?utm_medium=web&utm_campaign=catalogApi&ticket_type=external%3Aticketnetwork%253A1025389586
- Suite S14 · C (61.22 USD): https://www.gomry.com/event/National-Duals-Invitational-Session-4-wywLqwlqwCNEGoZ9h2z7/getTickets?utm_medium=web&utm_campaign=catalogApi&ticket_type=external%3Aticketnetwork%253A1110609667
- Suite S25 · Bar (64.10 USD): https://www.gomry.com/event/National-Duals-Invitational-Session-4-wywLqwlqwCNEGoZ9h2z7/getTickets?utm_medium=web&utm_campaign=catalogApi&ticket_type=external%3Aticketnetwork%253A1229398412
- Suite S14 · B (67.15 USD): https://www.gomry.com/event/National-Duals-Invitational-Session-4-wywLqwlqwCNEGoZ9h2z7/getTickets?utm_medium=web&utm_campaign=catalogApi&ticket_type=external%3Aticketnetwork%253A1025389585
- Suite S14 · A (73.07 USD): https://www.gomry.com/event/National-Duals-Invitational-Session-4-wywLqwlqwCNEGoZ9h2z7/getTickets?utm_medium=web&utm_campaign=catalogApi&ticket_type=external%3Aticketnetwork%253A1025389584
- Lower Level 110 · F (133.10 USD): https://www.gomry.com/event/National-Duals-Invitational-Session-4-wywLqwlqwCNEGoZ9h2z7/getTickets?utm_medium=web&utm_campaign=catalogApi&ticket_type=external%3Aticketnetwork%253A1201981586

## Buying this through the API, end to end

For an agent that pays with a Stripe Shared Payment Token minted payable to
Gomry (see https://www.gomry.com/auth.md#payment). The purchase finishes without the
buyer leaving your conversation.

No token? Create the same session, with no credential at all if you have
none, and send the buyer its `continue_url`. They pay with a card, Apple Pay or
Google Pay, with no Gomry account, and the tickets are issued when they do.

The `ticket type id` column above is `items[].id` below. This body is
complete and can be sent as it stands, with the buyer details replaced:

```
POST https://www.gomry.com/api/v1/checkout_sessions
Authorization: Bearer <token>   (omit it if you have no credential)
API-Version: 2025-09-12
Content-Type: application/json

{
  "items": [
    {
      "id": "external:ticketnetwork%3A1025389587",
      "quantity": 1
    }
  ],
  "buyer": {
    "name": "Ada Lovelace",
    "email": "ada@example.com"
  }
}
```

The response `totals` is the authoritative price — it includes the service
fee, which is not in the table above and depends on the cart and the
organizer's fee settings. Never compute a total from this document.

Quoting and `continue_url` need no credential. Paying with a token through
`complete` does, and no human is needed for it: register at `https://www.gomry.com/api/mcp/oauth/register`
for the `client_credentials` grant. Full flow: https://www.gomry.com/auth.md