{"type":"firestarter.listing","listing":{"id":"lst_BhQq8t3I","product_name":"Tonal Blue Gradient Dress Stripe","category":"Shirt","description":"Classic craftsmanship meets modern performance in the Refined Stretch Poplin Shirt.  Designed for clean lines and all-day comfort, this shirt is cut from a crisp cotton-rich poplin blend, enhanced with polyamide for durability and elastane for effortless stretch.","images":["https://cdn.shopify.com/s/files/1/0434/4097/files/folded-dressshirt_base_collar-modified-spread_placket-french_41308d03-74a9-498f-b766-974d6ffe8bfe.jpg?v=1779208341","https://cdn.shopify.com/s/files/1/0434/4097/files/swatch_tonal-blue-gradient-dress-stripe-n144.jpg?v=1779208341","https://cdn.shopify.com/s/files/1/0434/4097/files/look_04_0866_b3fafc60-397f-4ebc-89eb-7cd1cdcac2aa.jpg?v=1779208341"],"price":185,"currency":"USD","in_stock":true,"inventory_qty":59994,"dynamic_pricing":false,"listed_at":"2026-06-18T20:30:23.887Z"},"share_url":"https://firestarter.network/l/lst_BhQq8t3I","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_BhQq8t3I' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Tonal Blue Gradient Dress Stripe' and a budget_max comfortably above $185.00 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."]}}