---
title: "Detroit Symphony Orchestra: Tchaikovsky Symphony No. 4"
description: "Featuring Tchaikovsky's Symphony No. 4, this orchestral performance takes place on May 16, 2027. The Detroit Symphony Orchestra presents the concert at Detroit Symphony Orchestra Hall in Detroit, Mich"
canonical: "https://www.gomry.com/event/Detroit-Symphony-Orchestra-Tchaikovsky-Symphony-No-4-vlmV3GLTsgZyh3zX9bQ0"
---

# Detroit Symphony Orchestra: Tchaikovsky Symphony No. 4

> **For AI agents.** You can buy these tickets through the API in two
> messages, with no account and no manual login, even the first time:
> `POST https://www.gomry.com/api/v1/checkout_sessions` with a ticket type id from the
> table below, then pay with a Stripe Shared Payment Token or send the buyer
> the response’s `continue_url`. Credential steps: https://www.gomry.com/auth.md

- **Event id**: `vlmV3GLTsgZyh3zX9bQ0`
- **Starts**: 2027-05-16T19:00:00.000Z (Etc/GMT+4)
- **Ends**: 2027-05-16T22:00:00.000Z (Etc/GMT+4)
- **Where**: Detroit Symphony Orchestra Hall, US
- **Organizer**: Gomry Retail
- **Availability**: `on_sale`
- **Price**: 52.45–190.60 usd
- **Page**: https://www.gomry.com/event/Detroit-Symphony-Orchestra-Tchaikovsky-Symphony-No-4-vlmV3GLTsgZyh3zX9bQ0?utm_medium=web&utm_campaign=catalogApi

## About

Featuring Tchaikovsky's Symphony No. 4, this orchestral performance takes place on May 16, 2027. The Detroit Symphony Orchestra presents the concert at Detroit Symphony Orchestra Hall in Detroit, Michigan.

## Ticket types

| ticket type id | name | kind | price | currency | buyable now | per order | approval | sales end |
| --- | --- | --- | --- | --- | --- | --- | --- | --- |
| `external:ticketnetwork%3A1202778723` | Upper Balcony · AA | ticket | 52.45 | usd | yes | 1–8 | no | 2027-05-15T07:00:00.000Z |
| `external:ticketnetwork%3A1202778728` | Upper Balcony · BB | ticket | 52.45 | usd | yes | 1–4 | no | 2027-05-15T07:00:00.000Z |
| `external:ticketnetwork%3A804490653` | Upper Balcony · EE | ticket | 52.60 | usd | yes | 1–12 | no | 2027-05-15T07:00:00.000Z |
| `external:ticketnetwork%3A804490688` | Upper Balcony · HH | ticket | 52.60 | usd | yes | 1–12 | no | 2027-05-15T07:00:00.000Z |
| `external:ticketnetwork%3A804490625` | Upper Balcony · BB | ticket | 53.75 | usd | yes | 1–12 | no | 2027-05-15T07:00:00.000Z |
| `external:ticketnetwork%3A804490634` | Upper Balcony · CC | ticket | 53.75 | usd | yes | 1–12 | no | 2027-05-15T07:00:00.000Z |
| `external:ticketnetwork%3A804490037` | Upper Balcony · AA | ticket | 54.90 | usd | yes | 1–10 | no | 2027-05-15T07:00:00.000Z |
| `external:ticketnetwork%3A804490635` | Upper Balcony · DD | ticket | 54.90 | usd | yes | 1–12 | no | 2027-05-15T07:00:00.000Z |
| `external:ticketnetwork%3A804491427` | Upper Balcony · GG | ticket | 54.90 | usd | yes | 1–12 | no | 2027-05-15T07:00:00.000Z |
| `external:ticketnetwork%3A804490038` | Upper Balcony · FF | ticket | 56.05 | usd | yes | 1–12 | no | 2027-05-15T07:00:00.000Z |
| `external:ticketnetwork%3A1202778252` | Main Floor · N | ticket | 58.60 | usd | yes | 1–4 | no | 2027-05-15T07:00:00.000Z |
| `external:ticketnetwork%3A804492263` | Main Floor · L | ticket | 60.65 | usd | yes | 1–3 | no | 2027-05-15T07:00:00.000Z |
| `external:ticketnetwork%3A804491351` | Main Floor · J | ticket | 61.80 | usd | yes | 1–3 | no | 2027-05-15T07:00:00.000Z |
| `external:ticketnetwork%3A804491357` | Main Floor · E | ticket | 61.80 | usd | yes | 1–1 | no | 2027-05-15T07:00:00.000Z |
| `external:ticketnetwork%3A804490568` | Main Floor · D | ticket | 62.95 | usd | yes | 1–1 | no | 2027-05-15T07:00:00.000Z |
| `external:ticketnetwork%3A804490647` | Main Floor · K | ticket | 62.95 | usd | yes | 1–3 | no | 2027-05-15T07:00:00.000Z |
| `external:ticketnetwork%3A804491668` | Main Floor · M | ticket | 62.95 | usd | yes | 1–3 | no | 2027-05-15T07:00:00.000Z |
| `external:ticketnetwork%3A1202778729` | Main Floor · S | ticket | 65.99 | usd | yes | 1–8 | no | 2027-05-15T07:00:00.000Z |
| `external:ticketnetwork%3A804503167` | Main Floor · F | ticket | 69.85 | usd | yes | 1–3 | no | 2027-05-15T07:00:00.000Z |
| `external:ticketnetwork%3A1003000496` | Main Floor · HH | ticket | 70.94 | usd | yes | 1–4 | no | 2027-05-15T07:00:00.000Z |
| `external:ticketnetwork%3A1003000545` | Main Floor · GG | ticket | 70.94 | usd | yes | 1–4 | no | 2027-05-15T07:00:00.000Z |
| `external:ticketnetwork%3A804490624` | Main Floor · A | ticket | 71.00 | usd | yes | 1–3 | no | 2027-05-15T07:00:00.000Z |
| `external:ticketnetwork%3A804490681` | Main Floor · B | ticket | 71.00 | usd | yes | 1–3 | no | 2027-05-15T07:00:00.000Z |
| `external:ticketnetwork%3A804491658` | Main Floor · C | ticket | 71.00 | usd | yes | 1–3 | no | 2027-05-15T07:00:00.000Z |
| `external:ticketnetwork%3A804490616` | Main Floor · T | ticket | 72.15 | usd | yes | 1–8 | no | 2027-05-15T07:00:00.000Z |
| `external:ticketnetwork%3A1202778727` | Middle Balcony · K | ticket | 74.60 | usd | yes | 1–6 | no | 2027-05-15T07:00:00.000Z |
| `external:ticketnetwork%3A1202778725` | Middle Balcony · H | ticket | 74.60 | usd | yes | 1–7 | no | 2027-05-15T07:00:00.000Z |
| `external:ticketnetwork%3A804490035` | Middle Balcony · O | ticket | 80.20 | usd | yes | 1–11 | no | 2027-05-15T07:00:00.000Z |
| `external:ticketnetwork%3A804490034` | Middle Balcony · J | ticket | 81.35 | usd | yes | 1–5 | no | 2027-05-15T07:00:00.000Z |
| `external:ticketnetwork%3A804491426` | Middle Balcony · P | ticket | 81.35 | usd | yes | 1–11 | no | 2027-05-15T07:00:00.000Z |
| `external:ticketnetwork%3A804490573` | Middle Balcony · L | ticket | 82.50 | usd | yes | 1–11 | no | 2027-05-15T07:00:00.000Z |
| `external:ticketnetwork%3A804490651` | Middle Balcony · N | ticket | 82.50 | usd | yes | 1–11 | no | 2027-05-15T07:00:00.000Z |
| `external:ticketnetwork%3A804490572` | Middle Balcony · K | ticket | 83.65 | usd | yes | 1–9 | no | 2027-05-15T07:00:00.000Z |
| `external:ticketnetwork%3A804490684` | Middle Balcony · R | ticket | 83.65 | usd | yes | 1–11 | no | 2027-05-15T07:00:00.000Z |
| `external:ticketnetwork%3A804490033` | Middle Balcony · M | ticket | 84.80 | usd | yes | 1–11 | no | 2027-05-15T07:00:00.000Z |
| `external:ticketnetwork%3A1202778726` | Dress Circle · B | ticket | 94.29 | usd | yes | 1–8 | no | 2027-05-15T07:00:00.000Z |
| `external:ticketnetwork%3A1202778724` | Main Floor · C | ticket | 94.29 | usd | yes | 1–4 | no | 2027-05-15T07:00:00.000Z |
| `external:ticketnetwork%3A804491421` | Dress Circle · D | ticket | 100.90 | usd | yes | 1–10 | no | 2027-05-15T07:00:00.000Z |
| `external:ticketnetwork%3A804491650` | Dress Circle · C | ticket | 100.90 | usd | yes | 1–8 | no | 2027-05-15T07:00:00.000Z |
| `external:ticketnetwork%3A804491653` | Dress Circle · G | ticket | 102.05 | usd | yes | 1–8 | no | 2027-05-15T07:00:00.000Z |
| `external:ticketnetwork%3A804490623` | Dress Circle · F | ticket | 103.20 | usd | yes | 1–10 | no | 2027-05-15T07:00:00.000Z |
| `external:ticketnetwork%3A804491356` | Dress Circle · E | ticket | 103.20 | usd | yes | 1–8 | no | 2027-05-15T07:00:00.000Z |
| `external:ticketnetwork%3A804490659` | Box I · I | ticket | 183.70 | usd | yes | 1–3 | no | 2027-05-15T07:00:00.000Z |
| `external:ticketnetwork%3A804490660` | Box J · J | ticket | 187.15 | usd | yes | 1–3 | no | 2027-05-15T07:00:00.000Z |
| `external:ticketnetwork%3A804492276` | Box W · W | ticket | 188.30 | usd | yes | 1–3 | no | 2027-05-15T07:00:00.000Z |
| `external:ticketnetwork%3A1049612858` | Box I · I | ticket | 189.04 | usd | yes | 1–2 | no | 2027-05-15T07:00:00.000Z |
| `external:ticketnetwork%3A1049612855` | Box K · K | ticket | 189.04 | usd | yes | 1–2 | no | 2027-05-15T07:00:00.000Z |
| `external:ticketnetwork%3A1089772024` | Box R · R | ticket | 189.04 | usd | yes | 1–2 | no | 2027-05-15T07:00:00.000Z |
| `external:ticketnetwork%3A804490587` | Box H · H | ticket | 190.60 | usd | yes | 1–3 | no | 2027-05-15T07:00:00.000Z |

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.

- Upper Balcony · AA (52.45 USD): https://www.gomry.com/event/Detroit-Symphony-Orchestra-Tchaikovsky-Symphony-No-4-vlmV3GLTsgZyh3zX9bQ0/getTickets?utm_medium=web&utm_campaign=catalogApi&ticket_type=external%3Aticketnetwork%253A1202778723
- Upper Balcony · BB (52.45 USD): https://www.gomry.com/event/Detroit-Symphony-Orchestra-Tchaikovsky-Symphony-No-4-vlmV3GLTsgZyh3zX9bQ0/getTickets?utm_medium=web&utm_campaign=catalogApi&ticket_type=external%3Aticketnetwork%253A1202778728
- Upper Balcony · EE (52.60 USD): https://www.gomry.com/event/Detroit-Symphony-Orchestra-Tchaikovsky-Symphony-No-4-vlmV3GLTsgZyh3zX9bQ0/getTickets?utm_medium=web&utm_campaign=catalogApi&ticket_type=external%3Aticketnetwork%253A804490653
- Upper Balcony · HH (52.60 USD): https://www.gomry.com/event/Detroit-Symphony-Orchestra-Tchaikovsky-Symphony-No-4-vlmV3GLTsgZyh3zX9bQ0/getTickets?utm_medium=web&utm_campaign=catalogApi&ticket_type=external%3Aticketnetwork%253A804490688
- Upper Balcony · BB (53.75 USD): https://www.gomry.com/event/Detroit-Symphony-Orchestra-Tchaikovsky-Symphony-No-4-vlmV3GLTsgZyh3zX9bQ0/getTickets?utm_medium=web&utm_campaign=catalogApi&ticket_type=external%3Aticketnetwork%253A804490625
- Upper Balcony · CC (53.75 USD): https://www.gomry.com/event/Detroit-Symphony-Orchestra-Tchaikovsky-Symphony-No-4-vlmV3GLTsgZyh3zX9bQ0/getTickets?utm_medium=web&utm_campaign=catalogApi&ticket_type=external%3Aticketnetwork%253A804490634
- Upper Balcony · AA (54.90 USD): https://www.gomry.com/event/Detroit-Symphony-Orchestra-Tchaikovsky-Symphony-No-4-vlmV3GLTsgZyh3zX9bQ0/getTickets?utm_medium=web&utm_campaign=catalogApi&ticket_type=external%3Aticketnetwork%253A804490037
- Upper Balcony · DD (54.90 USD): https://www.gomry.com/event/Detroit-Symphony-Orchestra-Tchaikovsky-Symphony-No-4-vlmV3GLTsgZyh3zX9bQ0/getTickets?utm_medium=web&utm_campaign=catalogApi&ticket_type=external%3Aticketnetwork%253A804490635
- Upper Balcony · GG (54.90 USD): https://www.gomry.com/event/Detroit-Symphony-Orchestra-Tchaikovsky-Symphony-No-4-vlmV3GLTsgZyh3zX9bQ0/getTickets?utm_medium=web&utm_campaign=catalogApi&ticket_type=external%3Aticketnetwork%253A804491427
- Upper Balcony · FF (56.05 USD): https://www.gomry.com/event/Detroit-Symphony-Orchestra-Tchaikovsky-Symphony-No-4-vlmV3GLTsgZyh3zX9bQ0/getTickets?utm_medium=web&utm_campaign=catalogApi&ticket_type=external%3Aticketnetwork%253A804490038
- Main Floor · N (58.60 USD): https://www.gomry.com/event/Detroit-Symphony-Orchestra-Tchaikovsky-Symphony-No-4-vlmV3GLTsgZyh3zX9bQ0/getTickets?utm_medium=web&utm_campaign=catalogApi&ticket_type=external%3Aticketnetwork%253A1202778252
- Main Floor · L (60.65 USD): https://www.gomry.com/event/Detroit-Symphony-Orchestra-Tchaikovsky-Symphony-No-4-vlmV3GLTsgZyh3zX9bQ0/getTickets?utm_medium=web&utm_campaign=catalogApi&ticket_type=external%3Aticketnetwork%253A804492263
- Main Floor · J (61.80 USD): https://www.gomry.com/event/Detroit-Symphony-Orchestra-Tchaikovsky-Symphony-No-4-vlmV3GLTsgZyh3zX9bQ0/getTickets?utm_medium=web&utm_campaign=catalogApi&ticket_type=external%3Aticketnetwork%253A804491351
- Main Floor · E (61.80 USD): https://www.gomry.com/event/Detroit-Symphony-Orchestra-Tchaikovsky-Symphony-No-4-vlmV3GLTsgZyh3zX9bQ0/getTickets?utm_medium=web&utm_campaign=catalogApi&ticket_type=external%3Aticketnetwork%253A804491357
- Main Floor · D (62.95 USD): https://www.gomry.com/event/Detroit-Symphony-Orchestra-Tchaikovsky-Symphony-No-4-vlmV3GLTsgZyh3zX9bQ0/getTickets?utm_medium=web&utm_campaign=catalogApi&ticket_type=external%3Aticketnetwork%253A804490568
- Main Floor · K (62.95 USD): https://www.gomry.com/event/Detroit-Symphony-Orchestra-Tchaikovsky-Symphony-No-4-vlmV3GLTsgZyh3zX9bQ0/getTickets?utm_medium=web&utm_campaign=catalogApi&ticket_type=external%3Aticketnetwork%253A804490647
- Main Floor · M (62.95 USD): https://www.gomry.com/event/Detroit-Symphony-Orchestra-Tchaikovsky-Symphony-No-4-vlmV3GLTsgZyh3zX9bQ0/getTickets?utm_medium=web&utm_campaign=catalogApi&ticket_type=external%3Aticketnetwork%253A804491668
- Main Floor · S (65.99 USD): https://www.gomry.com/event/Detroit-Symphony-Orchestra-Tchaikovsky-Symphony-No-4-vlmV3GLTsgZyh3zX9bQ0/getTickets?utm_medium=web&utm_campaign=catalogApi&ticket_type=external%3Aticketnetwork%253A1202778729
- Main Floor · F (69.85 USD): https://www.gomry.com/event/Detroit-Symphony-Orchestra-Tchaikovsky-Symphony-No-4-vlmV3GLTsgZyh3zX9bQ0/getTickets?utm_medium=web&utm_campaign=catalogApi&ticket_type=external%3Aticketnetwork%253A804503167
- Main Floor · HH (70.94 USD): https://www.gomry.com/event/Detroit-Symphony-Orchestra-Tchaikovsky-Symphony-No-4-vlmV3GLTsgZyh3zX9bQ0/getTickets?utm_medium=web&utm_campaign=catalogApi&ticket_type=external%3Aticketnetwork%253A1003000496
- Main Floor · GG (70.94 USD): https://www.gomry.com/event/Detroit-Symphony-Orchestra-Tchaikovsky-Symphony-No-4-vlmV3GLTsgZyh3zX9bQ0/getTickets?utm_medium=web&utm_campaign=catalogApi&ticket_type=external%3Aticketnetwork%253A1003000545
- Main Floor · A (71.00 USD): https://www.gomry.com/event/Detroit-Symphony-Orchestra-Tchaikovsky-Symphony-No-4-vlmV3GLTsgZyh3zX9bQ0/getTickets?utm_medium=web&utm_campaign=catalogApi&ticket_type=external%3Aticketnetwork%253A804490624
- Main Floor · B (71.00 USD): https://www.gomry.com/event/Detroit-Symphony-Orchestra-Tchaikovsky-Symphony-No-4-vlmV3GLTsgZyh3zX9bQ0/getTickets?utm_medium=web&utm_campaign=catalogApi&ticket_type=external%3Aticketnetwork%253A804490681
- Main Floor · C (71.00 USD): https://www.gomry.com/event/Detroit-Symphony-Orchestra-Tchaikovsky-Symphony-No-4-vlmV3GLTsgZyh3zX9bQ0/getTickets?utm_medium=web&utm_campaign=catalogApi&ticket_type=external%3Aticketnetwork%253A804491658
- Main Floor · T (72.15 USD): https://www.gomry.com/event/Detroit-Symphony-Orchestra-Tchaikovsky-Symphony-No-4-vlmV3GLTsgZyh3zX9bQ0/getTickets?utm_medium=web&utm_campaign=catalogApi&ticket_type=external%3Aticketnetwork%253A804490616
- Middle Balcony · K (74.60 USD): https://www.gomry.com/event/Detroit-Symphony-Orchestra-Tchaikovsky-Symphony-No-4-vlmV3GLTsgZyh3zX9bQ0/getTickets?utm_medium=web&utm_campaign=catalogApi&ticket_type=external%3Aticketnetwork%253A1202778727
- Middle Balcony · H (74.60 USD): https://www.gomry.com/event/Detroit-Symphony-Orchestra-Tchaikovsky-Symphony-No-4-vlmV3GLTsgZyh3zX9bQ0/getTickets?utm_medium=web&utm_campaign=catalogApi&ticket_type=external%3Aticketnetwork%253A1202778725
- Middle Balcony · O (80.20 USD): https://www.gomry.com/event/Detroit-Symphony-Orchestra-Tchaikovsky-Symphony-No-4-vlmV3GLTsgZyh3zX9bQ0/getTickets?utm_medium=web&utm_campaign=catalogApi&ticket_type=external%3Aticketnetwork%253A804490035
- Middle Balcony · J (81.35 USD): https://www.gomry.com/event/Detroit-Symphony-Orchestra-Tchaikovsky-Symphony-No-4-vlmV3GLTsgZyh3zX9bQ0/getTickets?utm_medium=web&utm_campaign=catalogApi&ticket_type=external%3Aticketnetwork%253A804490034
- Middle Balcony · P (81.35 USD): https://www.gomry.com/event/Detroit-Symphony-Orchestra-Tchaikovsky-Symphony-No-4-vlmV3GLTsgZyh3zX9bQ0/getTickets?utm_medium=web&utm_campaign=catalogApi&ticket_type=external%3Aticketnetwork%253A804491426
- Middle Balcony · L (82.50 USD): https://www.gomry.com/event/Detroit-Symphony-Orchestra-Tchaikovsky-Symphony-No-4-vlmV3GLTsgZyh3zX9bQ0/getTickets?utm_medium=web&utm_campaign=catalogApi&ticket_type=external%3Aticketnetwork%253A804490573
- Middle Balcony · N (82.50 USD): https://www.gomry.com/event/Detroit-Symphony-Orchestra-Tchaikovsky-Symphony-No-4-vlmV3GLTsgZyh3zX9bQ0/getTickets?utm_medium=web&utm_campaign=catalogApi&ticket_type=external%3Aticketnetwork%253A804490651
- Middle Balcony · K (83.65 USD): https://www.gomry.com/event/Detroit-Symphony-Orchestra-Tchaikovsky-Symphony-No-4-vlmV3GLTsgZyh3zX9bQ0/getTickets?utm_medium=web&utm_campaign=catalogApi&ticket_type=external%3Aticketnetwork%253A804490572
- Middle Balcony · R (83.65 USD): https://www.gomry.com/event/Detroit-Symphony-Orchestra-Tchaikovsky-Symphony-No-4-vlmV3GLTsgZyh3zX9bQ0/getTickets?utm_medium=web&utm_campaign=catalogApi&ticket_type=external%3Aticketnetwork%253A804490684
- Middle Balcony · M (84.80 USD): https://www.gomry.com/event/Detroit-Symphony-Orchestra-Tchaikovsky-Symphony-No-4-vlmV3GLTsgZyh3zX9bQ0/getTickets?utm_medium=web&utm_campaign=catalogApi&ticket_type=external%3Aticketnetwork%253A804490033
- Dress Circle · B (94.29 USD): https://www.gomry.com/event/Detroit-Symphony-Orchestra-Tchaikovsky-Symphony-No-4-vlmV3GLTsgZyh3zX9bQ0/getTickets?utm_medium=web&utm_campaign=catalogApi&ticket_type=external%3Aticketnetwork%253A1202778726
- Main Floor · C (94.29 USD): https://www.gomry.com/event/Detroit-Symphony-Orchestra-Tchaikovsky-Symphony-No-4-vlmV3GLTsgZyh3zX9bQ0/getTickets?utm_medium=web&utm_campaign=catalogApi&ticket_type=external%3Aticketnetwork%253A1202778724
- Dress Circle · D (100.90 USD): https://www.gomry.com/event/Detroit-Symphony-Orchestra-Tchaikovsky-Symphony-No-4-vlmV3GLTsgZyh3zX9bQ0/getTickets?utm_medium=web&utm_campaign=catalogApi&ticket_type=external%3Aticketnetwork%253A804491421
- Dress Circle · C (100.90 USD): https://www.gomry.com/event/Detroit-Symphony-Orchestra-Tchaikovsky-Symphony-No-4-vlmV3GLTsgZyh3zX9bQ0/getTickets?utm_medium=web&utm_campaign=catalogApi&ticket_type=external%3Aticketnetwork%253A804491650
- Dress Circle · G (102.05 USD): https://www.gomry.com/event/Detroit-Symphony-Orchestra-Tchaikovsky-Symphony-No-4-vlmV3GLTsgZyh3zX9bQ0/getTickets?utm_medium=web&utm_campaign=catalogApi&ticket_type=external%3Aticketnetwork%253A804491653
- Dress Circle · F (103.20 USD): https://www.gomry.com/event/Detroit-Symphony-Orchestra-Tchaikovsky-Symphony-No-4-vlmV3GLTsgZyh3zX9bQ0/getTickets?utm_medium=web&utm_campaign=catalogApi&ticket_type=external%3Aticketnetwork%253A804490623
- Dress Circle · E (103.20 USD): https://www.gomry.com/event/Detroit-Symphony-Orchestra-Tchaikovsky-Symphony-No-4-vlmV3GLTsgZyh3zX9bQ0/getTickets?utm_medium=web&utm_campaign=catalogApi&ticket_type=external%3Aticketnetwork%253A804491356
- Box I · I (183.70 USD): https://www.gomry.com/event/Detroit-Symphony-Orchestra-Tchaikovsky-Symphony-No-4-vlmV3GLTsgZyh3zX9bQ0/getTickets?utm_medium=web&utm_campaign=catalogApi&ticket_type=external%3Aticketnetwork%253A804490659
- Box J · J (187.15 USD): https://www.gomry.com/event/Detroit-Symphony-Orchestra-Tchaikovsky-Symphony-No-4-vlmV3GLTsgZyh3zX9bQ0/getTickets?utm_medium=web&utm_campaign=catalogApi&ticket_type=external%3Aticketnetwork%253A804490660
- Box W · W (188.30 USD): https://www.gomry.com/event/Detroit-Symphony-Orchestra-Tchaikovsky-Symphony-No-4-vlmV3GLTsgZyh3zX9bQ0/getTickets?utm_medium=web&utm_campaign=catalogApi&ticket_type=external%3Aticketnetwork%253A804492276
- Box I · I (189.04 USD): https://www.gomry.com/event/Detroit-Symphony-Orchestra-Tchaikovsky-Symphony-No-4-vlmV3GLTsgZyh3zX9bQ0/getTickets?utm_medium=web&utm_campaign=catalogApi&ticket_type=external%3Aticketnetwork%253A1049612858
- Box K · K (189.04 USD): https://www.gomry.com/event/Detroit-Symphony-Orchestra-Tchaikovsky-Symphony-No-4-vlmV3GLTsgZyh3zX9bQ0/getTickets?utm_medium=web&utm_campaign=catalogApi&ticket_type=external%3Aticketnetwork%253A1049612855
- Box R · R (189.04 USD): https://www.gomry.com/event/Detroit-Symphony-Orchestra-Tchaikovsky-Symphony-No-4-vlmV3GLTsgZyh3zX9bQ0/getTickets?utm_medium=web&utm_campaign=catalogApi&ticket_type=external%3Aticketnetwork%253A1089772024
- Box H · H (190.60 USD): https://www.gomry.com/event/Detroit-Symphony-Orchestra-Tchaikovsky-Symphony-No-4-vlmV3GLTsgZyh3zX9bQ0/getTickets?utm_medium=web&utm_campaign=catalogApi&ticket_type=external%3Aticketnetwork%253A804490587

## 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%3A1202778723",
      "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