{"type":"firestarter.listing","listing":{"id":"lst_Xxt8sxt4","product_name":"Clarifying Hard Water Shampoo","category":null,"description":"A gentle clarifying shampoo designed to detox the hair + scalp from hard water minerals, contaminants, and product buildup while boosting hydration, shine, and volume—never stripping.\n+ Removes + prevents mineral build-up + Restores volume + reduces brassiness+ Nourishes the scalp microbiome \nSize: 10 oz","images":["https://cdn.shopify.com/s/files/1/0054/3978/3001/files/1ClarifyingHardWaterShampoo_e44d8128-5b34-4abc-80ed-2dc0d00511d0.jpg?v=1763561112","https://cdn.shopify.com/s/files/1/0054/3978/3001/files/2ClarifyingShampooPDP.jpg?v=1748370382","https://cdn.shopify.com/s/files/1/0054/3978/3001/files/3ClarifyingShampooPDP.jpg?v=1748370382","https://cdn.shopify.com/s/files/1/0054/3978/3001/files/4ClarifyingShampoo.jpg?v=1748370382","https://cdn.shopify.com/s/files/1/0054/3978/3001/files/5ClarifyingShampooPDP.jpg?v=1748370382","https://cdn.shopify.com/s/files/1/0054/3978/3001/files/6ClarifyingShampooPDP.jpg?v=1748370382","https://cdn.shopify.com/s/files/1/0054/3978/3001/files/7ClarifyingShampooPDP.jpg?v=1748370382"],"price":32,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:45:14.923Z"},"share_url":"https://firestarter.network/l/lst_Xxt8sxt4","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_Xxt8sxt4' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Clarifying Hard Water Shampoo' and a budget_max comfortably above $32.00 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."]}}