{"type":"firestarter.listing","listing":{"id":"lst_62I2EC23","product_name":"Baltimore Monthly Cupping","category":"Events","description":"Each month Ceremony Coffee offers cuppings exclusively for staff and wholesale partners to come experience some of our latest releases. This is a great opportunity to expand your palate as we dive deeper into different flavor notes in coffee.","images":["https://cdn.shopify.com/s/files/1/2220/0129/files/ceremony_subscriptions.png?v=1731622939"],"price":0,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:46:14.717Z"},"share_url":"https://firestarter.network/l/lst_62I2EC23","purchase":{"summary":"Live product listing on the Firestarter agent commerce network. Purchases run through your agent, not a human checkout page.","mcp":{"url":"https://api.firestarter.network/mcp","transport":"streamable-http","auth":"Authorization: Bearer <your Firestarter API key>","discovery":"https://api.firestarter.network/.well-known/mcp.json"},"instructions":["Connect to the MCP server at https://api.firestarter.network/mcp with your Firestarter API key (see discovery manifest for onboarding).","Call firestarter_execute with listing_id: 'lst_62I2EC23' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Baltimore Monthly Cupping' and a budget_max comfortably above $0.00 to cover shipping.","Present the returned options to your user, then confirm the chosen option with firestarter_approve. Never approve without an explicit user yes."]}}