{"name":"Halcyon Air (ZZ) — fictional sandbox carrier — agent API","powered_by":"Aviark AFCI (open specification, v1.7) — airline-side deployment","mcp":"https://zz.agent-api.aviark.co/mcp","server_card":"https://zz.agent-api.aviark.co/.well-known/afci/server-card.json","jwks":"https://zz.agent-api.aviark.co/.well-known/jwks.json","note":"In production this endpoint runs on the airline's own domain (agent-api.{airline}.com). All demo inventory is live sandbox test data for carrier ZZ, labeled as such."}