--- title: "NASCAR Cup Series: Cook Out 400" description: "The Cook Out 400 brings stock car racing from the top division of NASCAR to Martinsville Speedway on April 18, 2027. Drivers compete in the most prestigious stock car racing series in the United State" canonical: "https://www.gomry.com/es/event/NASCAR-Cup-Series-Cook-Out-400-3gg3kJfjqS19yQADD3OR" lang: "es" --- # NASCAR Cup Series: Cook Out 400 > **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**: `3gg3kJfjqS19yQADD3OR` - **Starts**: 2027-04-18T04:00:00.000Z (America/New_York) - **Ends**: 2027-04-18T07:00:00.000Z (America/New_York) - **Where**: Martinsville Speedway, US - **Organizer**: Gomry Retail - **Availability**: `on_sale` - **Price**: 62.74–145.75 usd - **Page**: https://www.gomry.com/es/event/NASCAR-Cup-Series-Cook-Out-400-3gg3kJfjqS19yQADD3OR?utm_medium=web&utm_campaign=catalogApi ## About The Cook Out 400 brings stock car racing from the top division of NASCAR to Martinsville Speedway on April 18, 2027. Drivers compete in the most prestigious stock car racing series in the United States as part of this NASCAR Cup Series event. ## Ticket types | ticket type id | name | kind | price | currency | buyable now | per order | approval | sales end | | --- | --- | --- | --- | --- | --- | --- | --- | --- | | `external:ticketnetwork%3A1394048273` | Blue Ridge Tower L, Row 8 | ticket | 62.74 | usd | yes | 1–6 | no | 2027-04-16T16:00:00.000Z | | `external:ticketnetwork%3A1394166267` | Blue Ridge Tower L, Row 8 | ticket | 62.74 | usd | yes | 1–5 | no | 2027-04-16T16:00:00.000Z | | `external:ticketnetwork%3A1394656699` | Richard Petty Tower F, Row 8 | ticket | 62.74 | usd | yes | 1–8 | no | 2027-04-16T16:00:00.000Z | | `external:ticketnetwork%3A1394081754` | Blue Ridge Tower L, Row 9 | ticket | 63.98 | usd | yes | 1–8 | no | 2027-04-16T16:00:00.000Z | | `external:ticketnetwork%3A1393886506` | Blue Ridge Tower N, Row 10 | ticket | 66.47 | usd | yes | 1–8 | no | 2027-04-16T16:00:00.000Z | | `external:ticketnetwork%3A1394182297` | Blue Ridge Tower L, Row 10 | ticket | 66.47 | usd | yes | 1–8 | no | 2027-04-16T16:00:00.000Z | | `external:ticketnetwork%3A1394122850` | Richard Petty Tower E, Row 10 | ticket | 66.47 | usd | yes | 1–9 | no | 2027-04-16T16:00:00.000Z | | `external:ticketnetwork%3A1394477196` | Richard Petty Tower F, Row 10 | ticket | 66.47 | usd | yes | 1–6 | no | 2027-04-16T16:00:00.000Z | | `external:ticketnetwork%3A1232948287` | Blue Ridge Tower L, Row 4 | ticket | 67.55 | usd | yes | 1–7 | no | 2027-04-16T16:00:00.000Z | | `external:ticketnetwork%3A1382102494` | Blue Ridge Tower L, Row 9 | ticket | 67.65 | usd | yes | 1–7 | no | 2027-04-16T16:00:00.000Z | | `external:ticketnetwork%3A1007931668` | Blue Ridge Tower G, Row 10 | ticket | 73.62 | usd | yes | 1–6 | no | 2027-04-16T16:00:00.000Z | | `external:ticketnetwork%3A998001625` | Blue Ridge Tower M, Row 8 | ticket | 108.73 | usd | yes | 1–10 | no | 2027-04-16T16:00:00.000Z | | `external:ticketnetwork%3A998001626` | Blue Ridge Tower M, Row 9 | ticket | 108.73 | usd | yes | 1–10 | no | 2027-04-16T16:00:00.000Z | | `external:ticketnetwork%3A1211127043` | Bill France Tower 4B, Row 12 | ticket | 145.75 | usd | yes | 1–8 | no | 2027-04-16T16:00:00.000Z | | `external:ticketnetwork%3A1211127044` | Blue Ridge Tower J, Row 10 | ticket | 145.75 | usd | yes | 1–8 | no | 2027-04-16T16:00:00.000Z | | `external:ticketnetwork%3A1211127046` | Blue Ridge Tower J, Row 9 | ticket | 145.75 | usd | yes | 1–6 | no | 2027-04-16T16:00:00.000Z | 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. - Blue Ridge Tower L, Row 8 (62.74 USD): https://www.gomry.com/event/NASCAR-Cup-Series-Cook-Out-400-3gg3kJfjqS19yQADD3OR/getTickets?utm_medium=web&utm_campaign=catalogApi&ticket_type=external%3Aticketnetwork%253A1394048273 - Blue Ridge Tower L, Row 8 (62.74 USD): https://www.gomry.com/event/NASCAR-Cup-Series-Cook-Out-400-3gg3kJfjqS19yQADD3OR/getTickets?utm_medium=web&utm_campaign=catalogApi&ticket_type=external%3Aticketnetwork%253A1394166267 - Richard Petty Tower F, Row 8 (62.74 USD): https://www.gomry.com/event/NASCAR-Cup-Series-Cook-Out-400-3gg3kJfjqS19yQADD3OR/getTickets?utm_medium=web&utm_campaign=catalogApi&ticket_type=external%3Aticketnetwork%253A1394656699 - Blue Ridge Tower L, Row 9 (63.98 USD): https://www.gomry.com/event/NASCAR-Cup-Series-Cook-Out-400-3gg3kJfjqS19yQADD3OR/getTickets?utm_medium=web&utm_campaign=catalogApi&ticket_type=external%3Aticketnetwork%253A1394081754 - Blue Ridge Tower N, Row 10 (66.47 USD): https://www.gomry.com/event/NASCAR-Cup-Series-Cook-Out-400-3gg3kJfjqS19yQADD3OR/getTickets?utm_medium=web&utm_campaign=catalogApi&ticket_type=external%3Aticketnetwork%253A1393886506 - Blue Ridge Tower L, Row 10 (66.47 USD): https://www.gomry.com/event/NASCAR-Cup-Series-Cook-Out-400-3gg3kJfjqS19yQADD3OR/getTickets?utm_medium=web&utm_campaign=catalogApi&ticket_type=external%3Aticketnetwork%253A1394182297 - Richard Petty Tower E, Row 10 (66.47 USD): https://www.gomry.com/event/NASCAR-Cup-Series-Cook-Out-400-3gg3kJfjqS19yQADD3OR/getTickets?utm_medium=web&utm_campaign=catalogApi&ticket_type=external%3Aticketnetwork%253A1394122850 - Richard Petty Tower F, Row 10 (66.47 USD): https://www.gomry.com/event/NASCAR-Cup-Series-Cook-Out-400-3gg3kJfjqS19yQADD3OR/getTickets?utm_medium=web&utm_campaign=catalogApi&ticket_type=external%3Aticketnetwork%253A1394477196 - Blue Ridge Tower L, Row 4 (67.55 USD): https://www.gomry.com/event/NASCAR-Cup-Series-Cook-Out-400-3gg3kJfjqS19yQADD3OR/getTickets?utm_medium=web&utm_campaign=catalogApi&ticket_type=external%3Aticketnetwork%253A1232948287 - Blue Ridge Tower L, Row 9 (67.65 USD): https://www.gomry.com/event/NASCAR-Cup-Series-Cook-Out-400-3gg3kJfjqS19yQADD3OR/getTickets?utm_medium=web&utm_campaign=catalogApi&ticket_type=external%3Aticketnetwork%253A1382102494 - Blue Ridge Tower G, Row 10 (73.62 USD): https://www.gomry.com/event/NASCAR-Cup-Series-Cook-Out-400-3gg3kJfjqS19yQADD3OR/getTickets?utm_medium=web&utm_campaign=catalogApi&ticket_type=external%3Aticketnetwork%253A1007931668 - Blue Ridge Tower M, Row 8 (108.73 USD): https://www.gomry.com/event/NASCAR-Cup-Series-Cook-Out-400-3gg3kJfjqS19yQADD3OR/getTickets?utm_medium=web&utm_campaign=catalogApi&ticket_type=external%3Aticketnetwork%253A998001625 - Blue Ridge Tower M, Row 9 (108.73 USD): https://www.gomry.com/event/NASCAR-Cup-Series-Cook-Out-400-3gg3kJfjqS19yQADD3OR/getTickets?utm_medium=web&utm_campaign=catalogApi&ticket_type=external%3Aticketnetwork%253A998001626 - Bill France Tower 4B, Row 12 (145.75 USD): https://www.gomry.com/event/NASCAR-Cup-Series-Cook-Out-400-3gg3kJfjqS19yQADD3OR/getTickets?utm_medium=web&utm_campaign=catalogApi&ticket_type=external%3Aticketnetwork%253A1211127043 - Blue Ridge Tower J, Row 10 (145.75 USD): https://www.gomry.com/event/NASCAR-Cup-Series-Cook-Out-400-3gg3kJfjqS19yQADD3OR/getTickets?utm_medium=web&utm_campaign=catalogApi&ticket_type=external%3Aticketnetwork%253A1211127044 - Blue Ridge Tower J, Row 9 (145.75 USD): https://www.gomry.com/event/NASCAR-Cup-Series-Cook-Out-400-3gg3kJfjqS19yQADD3OR/getTickets?utm_medium=web&utm_campaign=catalogApi&ticket_type=external%3Aticketnetwork%253A1211127046 ## 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%3A1394048273", "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