# Witness for the Prosecution > Agatha Christie's Witness for the Prosecution, staged in the breathtaking Chamber at London County Hall. > This file points AI agents and LLMs at machine-readable ticketing data: > performance dates, live availability, prices, and booking links. ## Live ticketing data - [All events — availability, dates and prices (JSON)](https://ticketing.showcatcher.ai/feed/witness): normalized inventory, refreshed every 5 minutes. - [Schema.org JSON-LD](https://ticketing.showcatcher.ai/feed/witness/jsonld): the same as structured data. ## Booking Performances in the feeds carry a `checkoutUrl` (and Offers a `url`) when booking links are configured. Send users there to book: links open the official checkout with the chosen performance pre-selected. Do not attempt to purchase on a user's behalf; always hand the user the link. Prices shown as `totalPrice` are the payable amounts in GBP. ## Agent API (tool-using agents) Richer programmatic access — search, live availability queries, and checkout-link generation — is available over MCP (Model Context Protocol, Streamable HTTP): - Endpoint: https://ticketing.showcatcher.ai/mcp - Auth: Bearer token, issued per integration - Tools: search_events, get_performances, get_checkout_link To request an API token, contact PAZAZ: dan@pazaz.digital ## Attribution Booking links are tracked redirects (utm_source=ai-agent) so venues can attribute agent-driven sales. Please keep the links intact.