--- title: "Opera Philadelphia: Let 'Em Eat Cake" description: "George and Ira Gershwin's 1933 musical political satire, Let 'Em Eat Cake, comes to the Academy Of Music - PA on January 31, 2027. Presented by Opera Philadelphia, the story follows a former American " canonical: "https://www.gomry.com/de/event/Opera-Philadelphia-Let-Em-Eat-Cake-Ih7yqwXRayjMmd6sZYYg" lang: "de" --- # Opera Philadelphia: Let 'Em Eat Cake > **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**: `Ih7yqwXRayjMmd6sZYYg` - **Starts**: 2027-01-31T19:00:00.000Z (Etc/GMT+5) - **Ends**: 2027-01-31T22:00:00.000Z (Etc/GMT+5) - **Where**: Academy Of Music - PA, US - **Organizer**: Gomry Retail - **Availability**: `on_sale` - **Price**: 106.65–348.15 usd - **Page**: https://www.gomry.com/de/event/Opera-Philadelphia-Let-Em-Eat-Cake-Ih7yqwXRayjMmd6sZYYg?utm_medium=web&utm_campaign=catalogApi ## About George and Ira Gershwin's 1933 musical political satire, Let 'Em Eat Cake, comes to the Academy Of Music - PA on January 31, 2027. Presented by Opera Philadelphia, the story follows a former American president who attempts to overthrow the government after losing reelection. ## Ticket types | ticket type id | name | kind | price | currency | buyable now | per order | approval | sales end | | --- | --- | --- | --- | --- | --- | --- | --- | --- | | `external:ticketnetwork%3A1331044225` | Family Circle · B | ticket | 106.65 | usd | yes | 1–3 | no | 2027-01-30T07:00:00.000Z | | `external:ticketnetwork%3A1331146814` | Family Circle · D | ticket | 107.80 | usd | yes | 1–3 | no | 2027-01-30T07:00:00.000Z | | `external:ticketnetwork%3A1331044505` | Balcony · C | ticket | 108.95 | usd | yes | 1–1 | no | 2027-01-30T07:00:00.000Z | | `external:ticketnetwork%3A1331136603` | Family Circle · C | ticket | 108.95 | usd | yes | 1–3 | no | 2027-01-30T07:00:00.000Z | | `external:ticketnetwork%3A1331041386` | Balcony · D | ticket | 111.25 | usd | yes | 1–1 | no | 2027-01-30T07:00:00.000Z | | `external:ticketnetwork%3A1331312573` | Balcony · A | ticket | 112.40 | usd | yes | 1–1 | no | 2027-01-30T07:00:00.000Z | | `external:ticketnetwork%3A1331301738` | Parquet Circle · V | ticket | 157.25 | usd | yes | 1–1 | no | 2027-01-30T07:00:00.000Z | | `external:ticketnetwork%3A1331312401` | Parquet Circle · U | ticket | 157.25 | usd | yes | 1–1 | no | 2027-01-30T07:00:00.000Z | | `external:ticketnetwork%3A1331043919` | Parquet Circle · T | ticket | 158.40 | usd | yes | 1–1 | no | 2027-01-30T07:00:00.000Z | | `external:ticketnetwork%3A1331312575` | Parquet · AA | ticket | 158.40 | usd | yes | 1–1 | no | 2027-01-30T07:00:00.000Z | | `external:ticketnetwork%3A1331044301` | Parquet · M | ticket | 234.30 | usd | yes | 1–1 | no | 2027-01-30T07:00:00.000Z | | `external:ticketnetwork%3A1331147236` | Parquet · K | ticket | 234.30 | usd | yes | 1–1 | no | 2027-01-30T07:00:00.000Z | | `external:ticketnetwork%3A1331613853` | Parquet · O | ticket | 234.30 | usd | yes | 1–1 | no | 2027-01-30T07:00:00.000Z | | `external:ticketnetwork%3A1331041431` | Parquet · P | ticket | 236.60 | usd | yes | 1–1 | no | 2027-01-30T07:00:00.000Z | | `external:ticketnetwork%3A1331314056` | Parquet · L | ticket | 238.90 | usd | yes | 1–1 | no | 2027-01-30T07:00:00.000Z | | `external:ticketnetwork%3A1378237079` | Parquet · C | ticket | 348.15 | usd | yes | 1–1 | no | 2027-01-30T07:00:00.000Z | 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. - Family Circle · B (106.65 USD): https://www.gomry.com/event/Opera-Philadelphia-Let-Em-Eat-Cake-Ih7yqwXRayjMmd6sZYYg/getTickets?utm_medium=web&utm_campaign=catalogApi&ticket_type=external%3Aticketnetwork%253A1331044225 - Family Circle · D (107.80 USD): https://www.gomry.com/event/Opera-Philadelphia-Let-Em-Eat-Cake-Ih7yqwXRayjMmd6sZYYg/getTickets?utm_medium=web&utm_campaign=catalogApi&ticket_type=external%3Aticketnetwork%253A1331146814 - Balcony · C (108.95 USD): https://www.gomry.com/event/Opera-Philadelphia-Let-Em-Eat-Cake-Ih7yqwXRayjMmd6sZYYg/getTickets?utm_medium=web&utm_campaign=catalogApi&ticket_type=external%3Aticketnetwork%253A1331044505 - Family Circle · C (108.95 USD): https://www.gomry.com/event/Opera-Philadelphia-Let-Em-Eat-Cake-Ih7yqwXRayjMmd6sZYYg/getTickets?utm_medium=web&utm_campaign=catalogApi&ticket_type=external%3Aticketnetwork%253A1331136603 - Balcony · D (111.25 USD): https://www.gomry.com/event/Opera-Philadelphia-Let-Em-Eat-Cake-Ih7yqwXRayjMmd6sZYYg/getTickets?utm_medium=web&utm_campaign=catalogApi&ticket_type=external%3Aticketnetwork%253A1331041386 - Balcony · A (112.40 USD): https://www.gomry.com/event/Opera-Philadelphia-Let-Em-Eat-Cake-Ih7yqwXRayjMmd6sZYYg/getTickets?utm_medium=web&utm_campaign=catalogApi&ticket_type=external%3Aticketnetwork%253A1331312573 - Parquet Circle · V (157.25 USD): https://www.gomry.com/event/Opera-Philadelphia-Let-Em-Eat-Cake-Ih7yqwXRayjMmd6sZYYg/getTickets?utm_medium=web&utm_campaign=catalogApi&ticket_type=external%3Aticketnetwork%253A1331301738 - Parquet Circle · U (157.25 USD): https://www.gomry.com/event/Opera-Philadelphia-Let-Em-Eat-Cake-Ih7yqwXRayjMmd6sZYYg/getTickets?utm_medium=web&utm_campaign=catalogApi&ticket_type=external%3Aticketnetwork%253A1331312401 - Parquet Circle · T (158.40 USD): https://www.gomry.com/event/Opera-Philadelphia-Let-Em-Eat-Cake-Ih7yqwXRayjMmd6sZYYg/getTickets?utm_medium=web&utm_campaign=catalogApi&ticket_type=external%3Aticketnetwork%253A1331043919 - Parquet · AA (158.40 USD): https://www.gomry.com/event/Opera-Philadelphia-Let-Em-Eat-Cake-Ih7yqwXRayjMmd6sZYYg/getTickets?utm_medium=web&utm_campaign=catalogApi&ticket_type=external%3Aticketnetwork%253A1331312575 - Parquet · M (234.30 USD): https://www.gomry.com/event/Opera-Philadelphia-Let-Em-Eat-Cake-Ih7yqwXRayjMmd6sZYYg/getTickets?utm_medium=web&utm_campaign=catalogApi&ticket_type=external%3Aticketnetwork%253A1331044301 - Parquet · K (234.30 USD): https://www.gomry.com/event/Opera-Philadelphia-Let-Em-Eat-Cake-Ih7yqwXRayjMmd6sZYYg/getTickets?utm_medium=web&utm_campaign=catalogApi&ticket_type=external%3Aticketnetwork%253A1331147236 - Parquet · O (234.30 USD): https://www.gomry.com/event/Opera-Philadelphia-Let-Em-Eat-Cake-Ih7yqwXRayjMmd6sZYYg/getTickets?utm_medium=web&utm_campaign=catalogApi&ticket_type=external%3Aticketnetwork%253A1331613853 - Parquet · P (236.60 USD): https://www.gomry.com/event/Opera-Philadelphia-Let-Em-Eat-Cake-Ih7yqwXRayjMmd6sZYYg/getTickets?utm_medium=web&utm_campaign=catalogApi&ticket_type=external%3Aticketnetwork%253A1331041431 - Parquet · L (238.90 USD): https://www.gomry.com/event/Opera-Philadelphia-Let-Em-Eat-Cake-Ih7yqwXRayjMmd6sZYYg/getTickets?utm_medium=web&utm_campaign=catalogApi&ticket_type=external%3Aticketnetwork%253A1331314056 - Parquet · C (348.15 USD): https://www.gomry.com/event/Opera-Philadelphia-Let-Em-Eat-Cake-Ih7yqwXRayjMmd6sZYYg/getTickets?utm_medium=web&utm_campaign=catalogApi&ticket_type=external%3Aticketnetwork%253A1378237079 ## 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%3A1331044225", "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