{"type":"firestarter.listing","listing":{"id":"lst_JloG6L7B","product_name":"Vancouver Canadians MiLB Fashion Cotton Short Sleeve Tee","category":"T-Shirts","description":"History: The Vancouver Canadians, the High-A affiliate of the Toronto Blue Jays, play in the Northwest League. Known for developing future Major League talent, the Canadians bring exciting baseball and a passionate fan experience to Vancouver, British Columbia.","images":["https://cdn.shopify.com/s/files/1/1487/1618/files/1000_e12b44ff-405e-411c-a203-953a4fb0f259.jpg?v=1763062958"],"price":20,"currency":"USD","in_stock":true,"inventory_qty":29997,"dynamic_pricing":false,"listed_at":"2026-06-18T20:30:36.900Z"},"share_url":"https://firestarter.network/l/lst_JloG6L7B","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_JloG6L7B' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Vancouver Canadians MiLB Fashion Cotton Short Sleeve Tee' and a budget_max comfortably above $20.00 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."]}}