{"type":"firestarter.listing","listing":{"id":"lst_TJn_tciI","product_name":"California Garden Dark Chocolate Bar","category":"Kitchen & Pantry","description":"This is not a subtle chocolate bar. It’s layered with fruits, nuts, and just enough going on to make each bite feel like a small discovery. You’ll get it after the first bite.","images":["https://cdn.shopify.com/s/files/1/0088/6620/1680/files/California_Garden.jpg?v=1774562071","https://cdn.shopify.com/s/files/1/0088/6620/1680/files/California_Garden_09d4890e-1ab8-4b16-9968-026d4f195b64.jpg?v=1774562077"],"price":12,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:47:27.873Z"},"share_url":"https://firestarter.network/l/lst_TJn_tciI","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_TJn_tciI' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy California Garden Dark Chocolate Bar' and a budget_max comfortably above $12.00 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."]}}