---
title: "Chamber Music Society of Lincoln Center - Piano Trios"
description: "The Chamber Music Society of Lincoln Center will present a program of piano trios at the Harris Theater in Chicago. This chamber music event is scheduled for October 27, 2026."
canonical: "https://www.gomry.com/event/Chamber-Music-Society-of-Lincoln-Center-Piano-Trios-IYNzNU2o3XCrVR8dxXkF"
---

# Chamber Music Society of Lincoln Center - Piano Trios

- **Event id**: `IYNzNU2o3XCrVR8dxXkF`
- **Starts**: 2026-10-28T00:30:00.000Z (America/Chicago)
- **Ends**: 2026-10-28T03:30:00.000Z (America/Chicago)
- **Where**: Harris Theater, Chicago, US
- **Organizer**: Gomry Retail
- **Availability**: `on_sale`
- **Price**: 53.75–134.71 usd
- **Page**: https://www.gomry.com/event/Chamber-Music-Society-of-Lincoln-Center-Piano-Trios-IYNzNU2o3XCrVR8dxXkF?utm_medium=web&utm_campaign=catalogApi

## About

The Chamber Music Society of Lincoln Center will present a program of piano trios at the Harris Theater in Chicago. This chamber music event is scheduled for October 27, 2026.

## Ticket types

| ticket type id | name | price | currency | buyable now | per order | approval | sales end |
| --- | --- | --- | --- | --- | --- | --- | --- |
| `external:victory_live%3A6672227704` | Orchestra C · DD | 53.75 | usd | yes | 1–3 | no | 2026-10-26T12:30:00.000Z |
| `external:victory_live%3A6673052377` | Orchestra C · CC | 53.75 | usd | yes | 1–3 | no | 2026-10-26T12:30:00.000Z |
| `external:victory_live%3A6704351975` | Orchestra D · E | 53.75 | usd | yes | 1–3 | no | 2026-10-26T12:30:00.000Z |
| `external:victory_live%3A6644465165` | Orchestra D · F | 53.75 | usd | yes | 1–1 | no | 2026-10-26T12:30:00.000Z |
| `external:victory_live%3A6668813448` | Orchestra D · J | 53.75 | usd | yes | 1–3 | no | 2026-10-26T12:30:00.000Z |
| `external:victory_live%3A6642473010` | Orchestra D · K | 53.75 | usd | yes | 1–8 | no | 2026-10-26T12:30:00.000Z |
| `external:victory_live%3A6705670943` | Orchestra A · Q | 53.75 | usd | yes | 1–7 | no | 2026-10-26T12:30:00.000Z |
| `external:victory_live%3A6642472488` | Orchestra D · M | 53.75 | usd | yes | 1–3 | no | 2026-10-26T12:30:00.000Z |
| `external:victory_live%3A6642472861` | Orchestra D · DD | 53.75 | usd | yes | 1–3 | no | 2026-10-26T12:30:00.000Z |
| `external:victory_live%3A6642472911` | Orchestra D · H | 53.75 | usd | yes | 1–5 | no | 2026-10-26T12:30:00.000Z |
| `external:victory_live%3A6695692880` | Orchestra A · P | 53.75 | usd | yes | 1–3 | no | 2026-10-26T12:30:00.000Z |
| `external:victory_live%3A6695692824` | Orchestra A · N | 53.75 | usd | yes | 1–6 | no | 2026-10-26T12:30:00.000Z |
| `external:victory_live%3A6407218305` | Orchestra Accessible · R | 53.75 | usd | yes | 1–1 | no | 2026-10-26T12:30:00.000Z |
| `external:victory_live%3A6642471807` | Orchestra C · AA | 53.75 | usd | yes | 1–3 | no | 2026-10-26T12:30:00.000Z |
| `external:victory_live%3A6407219392` | Orchestra A · DD | 53.75 | usd | yes | 1–3 | no | 2026-10-26T12:30:00.000Z |
| `external:victory_live%3A6695692555` | Orchestra D · N | 53.75 | usd | yes | 1–6 | no | 2026-10-26T12:30:00.000Z |
| `external:victory_live%3A6695692676` | Orchestra D · Q | 53.75 | usd | yes | 1–7 | no | 2026-10-26T12:30:00.000Z |
| `external:victory_live%3A6695692625` | Orchestra D · P | 53.75 | usd | yes | 1–3 | no | 2026-10-26T12:30:00.000Z |
| `external:victory_live%3A6695692575` | Orchestra D · O | 53.75 | usd | yes | 1–8 | no | 2026-10-26T12:30:00.000Z |
| `external:victory_live%3A6695692938` | Orchestra A · O | 53.75 | usd | yes | 1–8 | no | 2026-10-26T12:30:00.000Z |
| `external:victory_live%3A6618273498` | ORCHESTRA D · DD | 58.67 | usd | yes | 1–4 | no | 2026-10-26T12:30:00.000Z |
| `external:victory_live%3A6618273487` | ORCHESTRA A · DD | 58.67 | usd | yes | 1–4 | no | 2026-10-26T12:30:00.000Z |
| `external:victory_live%3A6642471894` | Orchestra C · CC | 90.44 | usd | yes | 1–6 | no | 2026-10-26T12:30:00.000Z |
| `external:victory_live%3A6642471796` | Orchestra C · AA | 90.44 | usd | yes | 1–7 | no | 2026-10-26T12:30:00.000Z |
| `external:victory_live%3A6642471743` | Orchestra B · X | 90.44 | usd | yes | 1–7 | no | 2026-10-26T12:30:00.000Z |
| `external:victory_live%3A6642473168` | Orchestra D · R | 90.44 | usd | yes | 1–3 | no | 2026-10-26T12:30:00.000Z |
| `external:victory_live%3A6642472055` | Orchestra C · W | 90.44 | usd | yes | 1–3 | no | 2026-10-26T12:30:00.000Z |
| `external:victory_live%3A6642473595` | Orchestra B · AA | 90.44 | usd | yes | 1–6 | no | 2026-10-26T12:30:00.000Z |
| `external:victory_live%3A6642473613` | Orchestra B · BB | 90.44 | usd | yes | 1–7 | no | 2026-10-26T12:30:00.000Z |
| `external:victory_live%3A6642472137` | Orchestra C · X | 90.44 | usd | yes | 1–6 | no | 2026-10-26T12:30:00.000Z |
| `external:victory_live%3A6642471713` | Orchestra B · W | 90.44 | usd | yes | 1–5 | no | 2026-10-26T12:30:00.000Z |
| `external:victory_live%3A6642471834` | Orchestra C · BB | 90.44 | usd | yes | 1–6 | no | 2026-10-26T12:30:00.000Z |
| `external:victory_live%3A6642471777` | Orchestra B · Z | 90.44 | usd | yes | 1–6 | no | 2026-10-26T12:30:00.000Z |
| `external:victory_live%3A6642471761` | Orchestra B · Y | 90.44 | usd | yes | 1–3 | no | 2026-10-26T12:30:00.000Z |
| `external:victory_live%3A6618273492` | ORCHESTRA B · DD | 98.92 | usd | yes | 1–2 | no | 2026-10-26T12:30:00.000Z |
| `external:victory_live%3A6642473578` | Orchestra A · Q | 134.71 | usd | yes | 1–6 | no | 2026-10-26T12:30:00.000Z |
| `external:victory_live%3A6642472444` | Orchestra D · M | 134.71 | usd | yes | 1–6 | no | 2026-10-26T12:30:00.000Z |
| `external:victory_live%3A6407219691` | Orchestra A · J | 134.71 | usd | yes | 1–1 | no | 2026-10-26T12:30:00.000Z |
| `external:victory_live%3A6642473561` | Orchestra A · M | 134.71 | usd | yes | 1–3 | no | 2026-10-26T12:30:00.000Z |
| `external:victory_live%3A6642471965` | Orchestra C · U | 134.71 | usd | yes | 1–6 | no | 2026-10-26T12:30:00.000Z |
| `external:victory_live%3A6642473753` | Orchestra B · U | 134.71 | usd | yes | 1–5 | no | 2026-10-26T12:30:00.000Z |
| `external:victory_live%3A6642473513` | Orchestra A · G | 134.71 | usd | yes | 1–3 | no | 2026-10-26T12:30:00.000Z |
| `external:victory_live%3A6407217916` | Orchestra D · G | 134.71 | usd | yes | 1–1 | no | 2026-10-26T12:30:00.000Z |
| `external:victory_live%3A6407218566` | Orchestra C · S | 134.71 | usd | yes | 1–1 | no | 2026-10-26T12:30:00.000Z |
| `external:victory_live%3A6687683464` | Orchestra B · S | 134.71 | usd | yes | 1–1 | no | 2026-10-26T12:30:00.000Z |
| `external:victory_live%3A6667075925` | Orchestra A · K | 134.71 | usd | yes | 1–6 | no | 2026-10-26T12:30:00.000Z |

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.

- Orchestra C · DD (53.75 USD): https://www.gomry.com/event/Chamber-Music-Society-of-Lincoln-Center-Piano-Trios-IYNzNU2o3XCrVR8dxXkF/getTickets?utm_medium=web&utm_campaign=catalogApi&ticket_type=external%3Avictory_live%253A6672227704
- Orchestra C · CC (53.75 USD): https://www.gomry.com/event/Chamber-Music-Society-of-Lincoln-Center-Piano-Trios-IYNzNU2o3XCrVR8dxXkF/getTickets?utm_medium=web&utm_campaign=catalogApi&ticket_type=external%3Avictory_live%253A6673052377
- Orchestra D · E (53.75 USD): https://www.gomry.com/event/Chamber-Music-Society-of-Lincoln-Center-Piano-Trios-IYNzNU2o3XCrVR8dxXkF/getTickets?utm_medium=web&utm_campaign=catalogApi&ticket_type=external%3Avictory_live%253A6704351975
- Orchestra D · F (53.75 USD): https://www.gomry.com/event/Chamber-Music-Society-of-Lincoln-Center-Piano-Trios-IYNzNU2o3XCrVR8dxXkF/getTickets?utm_medium=web&utm_campaign=catalogApi&ticket_type=external%3Avictory_live%253A6644465165
- Orchestra D · J (53.75 USD): https://www.gomry.com/event/Chamber-Music-Society-of-Lincoln-Center-Piano-Trios-IYNzNU2o3XCrVR8dxXkF/getTickets?utm_medium=web&utm_campaign=catalogApi&ticket_type=external%3Avictory_live%253A6668813448
- Orchestra D · K (53.75 USD): https://www.gomry.com/event/Chamber-Music-Society-of-Lincoln-Center-Piano-Trios-IYNzNU2o3XCrVR8dxXkF/getTickets?utm_medium=web&utm_campaign=catalogApi&ticket_type=external%3Avictory_live%253A6642473010
- Orchestra A · Q (53.75 USD): https://www.gomry.com/event/Chamber-Music-Society-of-Lincoln-Center-Piano-Trios-IYNzNU2o3XCrVR8dxXkF/getTickets?utm_medium=web&utm_campaign=catalogApi&ticket_type=external%3Avictory_live%253A6705670943
- Orchestra D · M (53.75 USD): https://www.gomry.com/event/Chamber-Music-Society-of-Lincoln-Center-Piano-Trios-IYNzNU2o3XCrVR8dxXkF/getTickets?utm_medium=web&utm_campaign=catalogApi&ticket_type=external%3Avictory_live%253A6642472488
- Orchestra D · DD (53.75 USD): https://www.gomry.com/event/Chamber-Music-Society-of-Lincoln-Center-Piano-Trios-IYNzNU2o3XCrVR8dxXkF/getTickets?utm_medium=web&utm_campaign=catalogApi&ticket_type=external%3Avictory_live%253A6642472861
- Orchestra D · H (53.75 USD): https://www.gomry.com/event/Chamber-Music-Society-of-Lincoln-Center-Piano-Trios-IYNzNU2o3XCrVR8dxXkF/getTickets?utm_medium=web&utm_campaign=catalogApi&ticket_type=external%3Avictory_live%253A6642472911
- Orchestra A · P (53.75 USD): https://www.gomry.com/event/Chamber-Music-Society-of-Lincoln-Center-Piano-Trios-IYNzNU2o3XCrVR8dxXkF/getTickets?utm_medium=web&utm_campaign=catalogApi&ticket_type=external%3Avictory_live%253A6695692880
- Orchestra A · N (53.75 USD): https://www.gomry.com/event/Chamber-Music-Society-of-Lincoln-Center-Piano-Trios-IYNzNU2o3XCrVR8dxXkF/getTickets?utm_medium=web&utm_campaign=catalogApi&ticket_type=external%3Avictory_live%253A6695692824
- Orchestra Accessible · R (53.75 USD): https://www.gomry.com/event/Chamber-Music-Society-of-Lincoln-Center-Piano-Trios-IYNzNU2o3XCrVR8dxXkF/getTickets?utm_medium=web&utm_campaign=catalogApi&ticket_type=external%3Avictory_live%253A6407218305
- Orchestra C · AA (53.75 USD): https://www.gomry.com/event/Chamber-Music-Society-of-Lincoln-Center-Piano-Trios-IYNzNU2o3XCrVR8dxXkF/getTickets?utm_medium=web&utm_campaign=catalogApi&ticket_type=external%3Avictory_live%253A6642471807
- Orchestra A · DD (53.75 USD): https://www.gomry.com/event/Chamber-Music-Society-of-Lincoln-Center-Piano-Trios-IYNzNU2o3XCrVR8dxXkF/getTickets?utm_medium=web&utm_campaign=catalogApi&ticket_type=external%3Avictory_live%253A6407219392
- Orchestra D · N (53.75 USD): https://www.gomry.com/event/Chamber-Music-Society-of-Lincoln-Center-Piano-Trios-IYNzNU2o3XCrVR8dxXkF/getTickets?utm_medium=web&utm_campaign=catalogApi&ticket_type=external%3Avictory_live%253A6695692555
- Orchestra D · Q (53.75 USD): https://www.gomry.com/event/Chamber-Music-Society-of-Lincoln-Center-Piano-Trios-IYNzNU2o3XCrVR8dxXkF/getTickets?utm_medium=web&utm_campaign=catalogApi&ticket_type=external%3Avictory_live%253A6695692676
- Orchestra D · P (53.75 USD): https://www.gomry.com/event/Chamber-Music-Society-of-Lincoln-Center-Piano-Trios-IYNzNU2o3XCrVR8dxXkF/getTickets?utm_medium=web&utm_campaign=catalogApi&ticket_type=external%3Avictory_live%253A6695692625
- Orchestra D · O (53.75 USD): https://www.gomry.com/event/Chamber-Music-Society-of-Lincoln-Center-Piano-Trios-IYNzNU2o3XCrVR8dxXkF/getTickets?utm_medium=web&utm_campaign=catalogApi&ticket_type=external%3Avictory_live%253A6695692575
- Orchestra A · O (53.75 USD): https://www.gomry.com/event/Chamber-Music-Society-of-Lincoln-Center-Piano-Trios-IYNzNU2o3XCrVR8dxXkF/getTickets?utm_medium=web&utm_campaign=catalogApi&ticket_type=external%3Avictory_live%253A6695692938
- ORCHESTRA D · DD (58.67 USD): https://www.gomry.com/event/Chamber-Music-Society-of-Lincoln-Center-Piano-Trios-IYNzNU2o3XCrVR8dxXkF/getTickets?utm_medium=web&utm_campaign=catalogApi&ticket_type=external%3Avictory_live%253A6618273498
- ORCHESTRA A · DD (58.67 USD): https://www.gomry.com/event/Chamber-Music-Society-of-Lincoln-Center-Piano-Trios-IYNzNU2o3XCrVR8dxXkF/getTickets?utm_medium=web&utm_campaign=catalogApi&ticket_type=external%3Avictory_live%253A6618273487
- Orchestra C · CC (90.44 USD): https://www.gomry.com/event/Chamber-Music-Society-of-Lincoln-Center-Piano-Trios-IYNzNU2o3XCrVR8dxXkF/getTickets?utm_medium=web&utm_campaign=catalogApi&ticket_type=external%3Avictory_live%253A6642471894
- Orchestra C · AA (90.44 USD): https://www.gomry.com/event/Chamber-Music-Society-of-Lincoln-Center-Piano-Trios-IYNzNU2o3XCrVR8dxXkF/getTickets?utm_medium=web&utm_campaign=catalogApi&ticket_type=external%3Avictory_live%253A6642471796
- Orchestra B · X (90.44 USD): https://www.gomry.com/event/Chamber-Music-Society-of-Lincoln-Center-Piano-Trios-IYNzNU2o3XCrVR8dxXkF/getTickets?utm_medium=web&utm_campaign=catalogApi&ticket_type=external%3Avictory_live%253A6642471743
- Orchestra D · R (90.44 USD): https://www.gomry.com/event/Chamber-Music-Society-of-Lincoln-Center-Piano-Trios-IYNzNU2o3XCrVR8dxXkF/getTickets?utm_medium=web&utm_campaign=catalogApi&ticket_type=external%3Avictory_live%253A6642473168
- Orchestra C · W (90.44 USD): https://www.gomry.com/event/Chamber-Music-Society-of-Lincoln-Center-Piano-Trios-IYNzNU2o3XCrVR8dxXkF/getTickets?utm_medium=web&utm_campaign=catalogApi&ticket_type=external%3Avictory_live%253A6642472055
- Orchestra B · AA (90.44 USD): https://www.gomry.com/event/Chamber-Music-Society-of-Lincoln-Center-Piano-Trios-IYNzNU2o3XCrVR8dxXkF/getTickets?utm_medium=web&utm_campaign=catalogApi&ticket_type=external%3Avictory_live%253A6642473595
- Orchestra B · BB (90.44 USD): https://www.gomry.com/event/Chamber-Music-Society-of-Lincoln-Center-Piano-Trios-IYNzNU2o3XCrVR8dxXkF/getTickets?utm_medium=web&utm_campaign=catalogApi&ticket_type=external%3Avictory_live%253A6642473613
- Orchestra C · X (90.44 USD): https://www.gomry.com/event/Chamber-Music-Society-of-Lincoln-Center-Piano-Trios-IYNzNU2o3XCrVR8dxXkF/getTickets?utm_medium=web&utm_campaign=catalogApi&ticket_type=external%3Avictory_live%253A6642472137
- Orchestra B · W (90.44 USD): https://www.gomry.com/event/Chamber-Music-Society-of-Lincoln-Center-Piano-Trios-IYNzNU2o3XCrVR8dxXkF/getTickets?utm_medium=web&utm_campaign=catalogApi&ticket_type=external%3Avictory_live%253A6642471713
- Orchestra C · BB (90.44 USD): https://www.gomry.com/event/Chamber-Music-Society-of-Lincoln-Center-Piano-Trios-IYNzNU2o3XCrVR8dxXkF/getTickets?utm_medium=web&utm_campaign=catalogApi&ticket_type=external%3Avictory_live%253A6642471834
- Orchestra B · Z (90.44 USD): https://www.gomry.com/event/Chamber-Music-Society-of-Lincoln-Center-Piano-Trios-IYNzNU2o3XCrVR8dxXkF/getTickets?utm_medium=web&utm_campaign=catalogApi&ticket_type=external%3Avictory_live%253A6642471777
- Orchestra B · Y (90.44 USD): https://www.gomry.com/event/Chamber-Music-Society-of-Lincoln-Center-Piano-Trios-IYNzNU2o3XCrVR8dxXkF/getTickets?utm_medium=web&utm_campaign=catalogApi&ticket_type=external%3Avictory_live%253A6642471761
- ORCHESTRA B · DD (98.92 USD): https://www.gomry.com/event/Chamber-Music-Society-of-Lincoln-Center-Piano-Trios-IYNzNU2o3XCrVR8dxXkF/getTickets?utm_medium=web&utm_campaign=catalogApi&ticket_type=external%3Avictory_live%253A6618273492
- Orchestra A · Q (134.71 USD): https://www.gomry.com/event/Chamber-Music-Society-of-Lincoln-Center-Piano-Trios-IYNzNU2o3XCrVR8dxXkF/getTickets?utm_medium=web&utm_campaign=catalogApi&ticket_type=external%3Avictory_live%253A6642473578
- Orchestra D · M (134.71 USD): https://www.gomry.com/event/Chamber-Music-Society-of-Lincoln-Center-Piano-Trios-IYNzNU2o3XCrVR8dxXkF/getTickets?utm_medium=web&utm_campaign=catalogApi&ticket_type=external%3Avictory_live%253A6642472444
- Orchestra A · J (134.71 USD): https://www.gomry.com/event/Chamber-Music-Society-of-Lincoln-Center-Piano-Trios-IYNzNU2o3XCrVR8dxXkF/getTickets?utm_medium=web&utm_campaign=catalogApi&ticket_type=external%3Avictory_live%253A6407219691
- Orchestra A · M (134.71 USD): https://www.gomry.com/event/Chamber-Music-Society-of-Lincoln-Center-Piano-Trios-IYNzNU2o3XCrVR8dxXkF/getTickets?utm_medium=web&utm_campaign=catalogApi&ticket_type=external%3Avictory_live%253A6642473561
- Orchestra C · U (134.71 USD): https://www.gomry.com/event/Chamber-Music-Society-of-Lincoln-Center-Piano-Trios-IYNzNU2o3XCrVR8dxXkF/getTickets?utm_medium=web&utm_campaign=catalogApi&ticket_type=external%3Avictory_live%253A6642471965
- Orchestra B · U (134.71 USD): https://www.gomry.com/event/Chamber-Music-Society-of-Lincoln-Center-Piano-Trios-IYNzNU2o3XCrVR8dxXkF/getTickets?utm_medium=web&utm_campaign=catalogApi&ticket_type=external%3Avictory_live%253A6642473753
- Orchestra A · G (134.71 USD): https://www.gomry.com/event/Chamber-Music-Society-of-Lincoln-Center-Piano-Trios-IYNzNU2o3XCrVR8dxXkF/getTickets?utm_medium=web&utm_campaign=catalogApi&ticket_type=external%3Avictory_live%253A6642473513
- Orchestra D · G (134.71 USD): https://www.gomry.com/event/Chamber-Music-Society-of-Lincoln-Center-Piano-Trios-IYNzNU2o3XCrVR8dxXkF/getTickets?utm_medium=web&utm_campaign=catalogApi&ticket_type=external%3Avictory_live%253A6407217916
- Orchestra C · S (134.71 USD): https://www.gomry.com/event/Chamber-Music-Society-of-Lincoln-Center-Piano-Trios-IYNzNU2o3XCrVR8dxXkF/getTickets?utm_medium=web&utm_campaign=catalogApi&ticket_type=external%3Avictory_live%253A6407218566
- Orchestra B · S (134.71 USD): https://www.gomry.com/event/Chamber-Music-Society-of-Lincoln-Center-Piano-Trios-IYNzNU2o3XCrVR8dxXkF/getTickets?utm_medium=web&utm_campaign=catalogApi&ticket_type=external%3Avictory_live%253A6687683464
- Orchestra A · K (134.71 USD): https://www.gomry.com/event/Chamber-Music-Society-of-Lincoln-Center-Piano-Trios-IYNzNU2o3XCrVR8dxXkF/getTickets?utm_medium=web&utm_campaign=catalogApi&ticket_type=external%3Avictory_live%253A6667075925

## 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:victory_live%3A6672227704",
      "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