---
title: "Barbara Nissman Tickets | Buy with AI Agent · Gomry"
description: "Barbara Nissman tickets on Gomry. AI agents: API checkout in two messages, no manual login required, even the first time. Supports Personal Agent Protocol."
canonical: "https://www.gomry.com/it/artist/barbara-nissman"
---

# Barbara Nissman Tickets | Buy with AI Agent · Gomry

![Barbara Nissman](/image/BrandImages/barbara-nissman.jpg?w=256&q=75)

Artista

# Biglietti per Barbara Nissman

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## Informazioni

Barbara Nissman is an American concert pianist recognized for her interpretations and performances of the works of Alberto Ginastera and Sergei Prokofiev, which feature prominently in her repertoire. Beyond her performance work, she is also a writer and a producer of a series of DVDs. She acts as a guest clinician, presenting concerts, master classes, and lectures world-wide.

## Prossime date

-   [
    
    ![The Third B: Johannes Brahms With Barbara Nissman and Friends](/image/BrandImages/brahms.jpg?w=3840&q=75)
    
    ### The Third B: Johannes Brahms With Barbara Nissman and Friends
    
    sab 6 mar 2027, 19:00
    
    Carnegie Hall - WV, US
    
    53,75 USD
    
    
    
    
    
    ](/event/The-Third-B-Johannes-Brahms-With-Barbara-Nissman-and-Friends-21QP8ZY2sRqfq28OBv7n?utm_medium=web&utm_campaign=brandPage)


---

> **For AI agents.** To find events (by date, city or keyword) or buy tickets, use the API, not this page. You need no account, no credential and no human sign-in: `GET https://www.gomry.com/api/v1/catalog/events?starts_after=YYYY-MM-DD&starts_before=YYYY-MM-DD&city=<city>`, then `POST https://www.gomry.com/api/v1/checkout_sessions` with the ticket and the buyer's name and email, and send the person the response's `continue_url`: they pay there by card, Apple Pay or Google Pay. To pay yourself with a Stripe Shared Payment Token you need a credential, also with no account and no human: register with `POST https://www.gomry.com/api/mcp/oauth/register` `{"client_name":"<your name>","grant_types":["client_credentials"]}` and get a token at `POST https://www.gomry.com/api/mcp/oauth/token` (`grant_type=client_credentials`). Full steps: https://www.gomry.com/auth.md · Overview: https://www.gomry.com/llms.txt