{"type":"firestarter.listing","listing":{"id":"lst_ZyCP0pv1","product_name":"-Beam Paints T-Shirts-","category":null,"description":"Crisp new 100% cotton T-shirts printed with our logo using our new plant ink!","images":["https://cdn.shopify.com/s/files/1/1985/4495/files/image_bd1a2192-ff41-4704-8425-2b7d93fdcd9c.heic?v=1688312157","https://cdn.shopify.com/s/files/1/1985/4495/files/image_18c2b429-18b7-4ab2-80fe-4cc143677ac1.heic?v=1688312177"],"price":18,"currency":"USD","in_stock":true,"inventory_qty":109989,"dynamic_pricing":false,"listed_at":"2026-06-18T20:47:18.976Z"},"share_url":"https://firestarter.network/l/lst_ZyCP0pv1","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_ZyCP0pv1' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy -Beam Paints T-Shirts-' and a budget_max comfortably above $18.00 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."]}}