--- title: "Mannheim Steamroller Christmas" description: "The Mannheim Steamroller Christmas event is scheduled at the Des Moines Civic Center in Des Moines. This performance will take place on December 21, 2026." canonical: "https://www.gomry.com/pl/event/Mannheim-Steamroller-Christmas-ImyHRNGvU7MjJqtNbM4O" lang: "pl" --- # Mannheim Steamroller Christmas > **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**: `ImyHRNGvU7MjJqtNbM4O` - **Starts**: 2026-12-22T01:30:00.000Z (America/Chicago) - **Ends**: 2026-12-22T04:30:00.000Z (America/Chicago) - **Where**: Des Moines Civic Center, Des Moines, US - **Organizer**: Gomry Retail - **Availability**: `on_sale` - **Price**: 109.92–1260.10 usd - **Page**: https://www.gomry.com/pl/event/Mannheim-Steamroller-Christmas-ImyHRNGvU7MjJqtNbM4O?utm_medium=web&utm_campaign=catalogApi ## About The Mannheim Steamroller Christmas event is scheduled at the Des Moines Civic Center in Des Moines. This performance will take place on December 21, 2026. ## Ticket types | ticket type id | name | kind | price | currency | buyable now | per order | approval | sales end | | --- | --- | --- | --- | --- | --- | --- | --- | --- | | `external:ticketnetwork%3A1356723513` | Main Floor · EE | ticket | 109.92 | usd | yes | 1–6 | no | 2026-12-20T13:30:00.000Z | | `external:victory_live%3A6586000479` | MAIN FLOOR · EE | ticket | 127.35 | usd | yes | 1–6 | no | 2026-12-20T13:30:00.000Z | | `external:victory_live%3A6586000431` | MAIN FLOOR · DD | ticket | 127.35 | usd | yes | 1–6 | no | 2026-12-20T13:30:00.000Z | | `external:victory_live%3A6586000471` | MAIN FLOOR · CC | ticket | 127.35 | usd | yes | 1–4 | no | 2026-12-20T13:30:00.000Z | | `external:victory_live%3A6586000454` | MAIN FLOOR · GG | ticket | 127.35 | usd | yes | 1–6 | no | 2026-12-20T13:30:00.000Z | | `external:victory_live%3A6586000481` | MAIN FLOOR · FF | ticket | 127.35 | usd | yes | 1–6 | no | 2026-12-20T13:30:00.000Z | | `external:victory_live%3A6586000437` | MAIN FLOOR · BB | ticket | 127.35 | usd | yes | 1–4 | no | 2026-12-20T13:30:00.000Z | | `external:victory_live%3A6586000423` | MAIN FLOOR · AA | ticket | 127.35 | usd | yes | 1–4 | no | 2026-12-20T13:30:00.000Z | | `external:victory_live%3A6819992427` | DOOR 5-8 · DD | ticket | 137.70 | usd | yes | 1–6 | no | 2026-12-20T13:30:00.000Z | | `external:victory_live%3A6787106889` | 8 WEST · OO. | ticket | 140.00 | usd | yes | 1–7 | no | 2026-12-20T13:30:00.000Z | | `external:victory_live%3A6787107115` | 8 EAST · OO. | ticket | 140.00 | usd | yes | 1–7 | no | 2026-12-20T13:30:00.000Z | | `external:victory_live%3A6787107720` | 8 EAST · NN. | ticket | 142.30 | usd | yes | 1–5 | no | 2026-12-20T13:30:00.000Z | | `external:victory_live%3A6839696113` | Door 7 East · GG | ticket | 142.30 | usd | yes | 1–1 | no | 2026-12-20T13:30:00.000Z | | `external:victory_live%3A6787107580` | 8 WEST · MM. | ticket | 144.60 | usd | yes | 1–5 | no | 2026-12-20T13:30:00.000Z | | `external:victory_live%3A6787106943` | 7 WEST · JJ. | ticket | 146.90 | usd | yes | 1–7 | no | 2026-12-20T13:30:00.000Z | | `external:victory_live%3A6787106540` | 7 EAST · JJ. | ticket | 146.90 | usd | yes | 1–7 | no | 2026-12-20T13:30:00.000Z | | `external:victory_live%3A6787107321` | 7 WEST · HH. | ticket | 150.35 | usd | yes | 1–5 | no | 2026-12-20T13:30:00.000Z | | `external:victory_live%3A6787107174` | 7 EAST · GG. | ticket | 152.65 | usd | yes | 1–5 | no | 2026-12-20T13:30:00.000Z | | `external:victory_live%3A6787107277` | 6 EAST · EE. | ticket | 154.95 | usd | yes | 1–5 | no | 2026-12-20T13:30:00.000Z | | `external:victory_live%3A6787107120` | 6 WEST · EE. | ticket | 154.95 | usd | yes | 1–5 | no | 2026-12-20T13:30:00.000Z | | `external:ticketnetwork%3A1133743070` | Main Floor · JJ | ticket | 156.48 | usd | yes | 1–7 | no | 2026-12-20T13:30:00.000Z | | `external:victory_live%3A6787106976` | 6 EAST · DD. | ticket | 157.25 | usd | yes | 1–2 | no | 2026-12-20T13:30:00.000Z | | `external:victory_live%3A6787106644` | 6 WEST · CC. | ticket | 159.55 | usd | yes | 1–2 | no | 2026-12-20T13:30:00.000Z | | `external:ticketnetwork%3A1133743072` | Main Floor · HH | ticket | 162.42 | usd | yes | 1–5 | no | 2026-12-20T13:30:00.000Z | | `external:ticketnetwork%3A1046829392` | Main Floor · CC | ticket | 186.18 | usd | yes | 1–5 | no | 2026-12-20T13:30:00.000Z | | `external:victory_live%3A6342327065` | Gold Fan · Package | ticket | 361.95 | usd | yes | 1–6 | no | 2026-12-20T13:30:00.000Z | | `external:victory_live%3A6340062835` | Diamond Fan · Package | ticket | 391.85 | usd | yes | 1–6 | no | 2026-12-20T13:30:00.000Z | | `external:victory_live%3A6342327051` | Gold Deluxe · Package | ticket | 505.70 | usd | yes | 1–6 | no | 2026-12-20T13:30:00.000Z | | `external:victory_live%3A6340017265` | Diamond Deluxe · Package | ticket | 541.35 | usd | yes | 1–6 | no | 2026-12-20T13:30:00.000Z | | `external:victory_live%3A6342327050` | Gold Elite · Package | ticket | 1224.45 | usd | yes | 1–6 | no | 2026-12-20T13:30:00.000Z | | `external:victory_live%3A6340016953` | Diamond Elite · Package | ticket | 1260.10 | usd | yes | 1–6 | no | 2026-12-20T13:30:00.000Z | 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. - Main Floor · EE (109.92 USD): https://www.gomry.com/event/Mannheim-Steamroller-Christmas-ImyHRNGvU7MjJqtNbM4O/getTickets?utm_medium=web&utm_campaign=catalogApi&ticket_type=external%3Aticketnetwork%253A1356723513 - MAIN FLOOR · EE (127.35 USD): https://www.gomry.com/event/Mannheim-Steamroller-Christmas-ImyHRNGvU7MjJqtNbM4O/getTickets?utm_medium=web&utm_campaign=catalogApi&ticket_type=external%3Avictory_live%253A6586000479 - MAIN FLOOR · DD (127.35 USD): https://www.gomry.com/event/Mannheim-Steamroller-Christmas-ImyHRNGvU7MjJqtNbM4O/getTickets?utm_medium=web&utm_campaign=catalogApi&ticket_type=external%3Avictory_live%253A6586000431 - MAIN FLOOR · CC (127.35 USD): https://www.gomry.com/event/Mannheim-Steamroller-Christmas-ImyHRNGvU7MjJqtNbM4O/getTickets?utm_medium=web&utm_campaign=catalogApi&ticket_type=external%3Avictory_live%253A6586000471 - MAIN FLOOR · GG (127.35 USD): https://www.gomry.com/event/Mannheim-Steamroller-Christmas-ImyHRNGvU7MjJqtNbM4O/getTickets?utm_medium=web&utm_campaign=catalogApi&ticket_type=external%3Avictory_live%253A6586000454 - MAIN FLOOR · FF (127.35 USD): https://www.gomry.com/event/Mannheim-Steamroller-Christmas-ImyHRNGvU7MjJqtNbM4O/getTickets?utm_medium=web&utm_campaign=catalogApi&ticket_type=external%3Avictory_live%253A6586000481 - MAIN FLOOR · BB (127.35 USD): https://www.gomry.com/event/Mannheim-Steamroller-Christmas-ImyHRNGvU7MjJqtNbM4O/getTickets?utm_medium=web&utm_campaign=catalogApi&ticket_type=external%3Avictory_live%253A6586000437 - MAIN FLOOR · AA (127.35 USD): https://www.gomry.com/event/Mannheim-Steamroller-Christmas-ImyHRNGvU7MjJqtNbM4O/getTickets?utm_medium=web&utm_campaign=catalogApi&ticket_type=external%3Avictory_live%253A6586000423 - DOOR 5-8 · DD (137.70 USD): https://www.gomry.com/event/Mannheim-Steamroller-Christmas-ImyHRNGvU7MjJqtNbM4O/getTickets?utm_medium=web&utm_campaign=catalogApi&ticket_type=external%3Avictory_live%253A6819992427 - 8 WEST · OO. (140.00 USD): https://www.gomry.com/event/Mannheim-Steamroller-Christmas-ImyHRNGvU7MjJqtNbM4O/getTickets?utm_medium=web&utm_campaign=catalogApi&ticket_type=external%3Avictory_live%253A6787106889 - 8 EAST · OO. (140.00 USD): https://www.gomry.com/event/Mannheim-Steamroller-Christmas-ImyHRNGvU7MjJqtNbM4O/getTickets?utm_medium=web&utm_campaign=catalogApi&ticket_type=external%3Avictory_live%253A6787107115 - 8 EAST · NN. (142.30 USD): https://www.gomry.com/event/Mannheim-Steamroller-Christmas-ImyHRNGvU7MjJqtNbM4O/getTickets?utm_medium=web&utm_campaign=catalogApi&ticket_type=external%3Avictory_live%253A6787107720 - Door 7 East · GG (142.30 USD): https://www.gomry.com/event/Mannheim-Steamroller-Christmas-ImyHRNGvU7MjJqtNbM4O/getTickets?utm_medium=web&utm_campaign=catalogApi&ticket_type=external%3Avictory_live%253A6839696113 - 8 WEST · MM. (144.60 USD): https://www.gomry.com/event/Mannheim-Steamroller-Christmas-ImyHRNGvU7MjJqtNbM4O/getTickets?utm_medium=web&utm_campaign=catalogApi&ticket_type=external%3Avictory_live%253A6787107580 - 7 WEST · JJ. (146.90 USD): https://www.gomry.com/event/Mannheim-Steamroller-Christmas-ImyHRNGvU7MjJqtNbM4O/getTickets?utm_medium=web&utm_campaign=catalogApi&ticket_type=external%3Avictory_live%253A6787106943 - 7 EAST · JJ. (146.90 USD): https://www.gomry.com/event/Mannheim-Steamroller-Christmas-ImyHRNGvU7MjJqtNbM4O/getTickets?utm_medium=web&utm_campaign=catalogApi&ticket_type=external%3Avictory_live%253A6787106540 - 7 WEST · HH. (150.35 USD): https://www.gomry.com/event/Mannheim-Steamroller-Christmas-ImyHRNGvU7MjJqtNbM4O/getTickets?utm_medium=web&utm_campaign=catalogApi&ticket_type=external%3Avictory_live%253A6787107321 - 7 EAST · GG. (152.65 USD): https://www.gomry.com/event/Mannheim-Steamroller-Christmas-ImyHRNGvU7MjJqtNbM4O/getTickets?utm_medium=web&utm_campaign=catalogApi&ticket_type=external%3Avictory_live%253A6787107174 - 6 EAST · EE. (154.95 USD): https://www.gomry.com/event/Mannheim-Steamroller-Christmas-ImyHRNGvU7MjJqtNbM4O/getTickets?utm_medium=web&utm_campaign=catalogApi&ticket_type=external%3Avictory_live%253A6787107277 - 6 WEST · EE. (154.95 USD): https://www.gomry.com/event/Mannheim-Steamroller-Christmas-ImyHRNGvU7MjJqtNbM4O/getTickets?utm_medium=web&utm_campaign=catalogApi&ticket_type=external%3Avictory_live%253A6787107120 - Main Floor · JJ (156.48 USD): https://www.gomry.com/event/Mannheim-Steamroller-Christmas-ImyHRNGvU7MjJqtNbM4O/getTickets?utm_medium=web&utm_campaign=catalogApi&ticket_type=external%3Aticketnetwork%253A1133743070 - 6 EAST · DD. (157.25 USD): https://www.gomry.com/event/Mannheim-Steamroller-Christmas-ImyHRNGvU7MjJqtNbM4O/getTickets?utm_medium=web&utm_campaign=catalogApi&ticket_type=external%3Avictory_live%253A6787106976 - 6 WEST · CC. (159.55 USD): https://www.gomry.com/event/Mannheim-Steamroller-Christmas-ImyHRNGvU7MjJqtNbM4O/getTickets?utm_medium=web&utm_campaign=catalogApi&ticket_type=external%3Avictory_live%253A6787106644 - Main Floor · HH (162.42 USD): https://www.gomry.com/event/Mannheim-Steamroller-Christmas-ImyHRNGvU7MjJqtNbM4O/getTickets?utm_medium=web&utm_campaign=catalogApi&ticket_type=external%3Aticketnetwork%253A1133743072 - Main Floor · CC (186.18 USD): https://www.gomry.com/event/Mannheim-Steamroller-Christmas-ImyHRNGvU7MjJqtNbM4O/getTickets?utm_medium=web&utm_campaign=catalogApi&ticket_type=external%3Aticketnetwork%253A1046829392 - Gold Fan · Package (361.95 USD): https://www.gomry.com/event/Mannheim-Steamroller-Christmas-ImyHRNGvU7MjJqtNbM4O/getTickets?utm_medium=web&utm_campaign=catalogApi&ticket_type=external%3Avictory_live%253A6342327065 - Diamond Fan · Package (391.85 USD): https://www.gomry.com/event/Mannheim-Steamroller-Christmas-ImyHRNGvU7MjJqtNbM4O/getTickets?utm_medium=web&utm_campaign=catalogApi&ticket_type=external%3Avictory_live%253A6340062835 - Gold Deluxe · Package (505.70 USD): https://www.gomry.com/event/Mannheim-Steamroller-Christmas-ImyHRNGvU7MjJqtNbM4O/getTickets?utm_medium=web&utm_campaign=catalogApi&ticket_type=external%3Avictory_live%253A6342327051 - Diamond Deluxe · Package (541.35 USD): https://www.gomry.com/event/Mannheim-Steamroller-Christmas-ImyHRNGvU7MjJqtNbM4O/getTickets?utm_medium=web&utm_campaign=catalogApi&ticket_type=external%3Avictory_live%253A6340017265 - Gold Elite · Package (1224.45 USD): https://www.gomry.com/event/Mannheim-Steamroller-Christmas-ImyHRNGvU7MjJqtNbM4O/getTickets?utm_medium=web&utm_campaign=catalogApi&ticket_type=external%3Avictory_live%253A6342327050 - Diamond Elite · Package (1260.10 USD): https://www.gomry.com/event/Mannheim-Steamroller-Christmas-ImyHRNGvU7MjJqtNbM4O/getTickets?utm_medium=web&utm_campaign=catalogApi&ticket_type=external%3Avictory_live%253A6340016953 ## 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 (omit it if you have no credential) API-Version: 2025-09-12 Content-Type: application/json { "items": [ { "id": "external:ticketnetwork%3A1356723513", "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