{"type":"firestarter.listing","listing":{"id":"lst_Vfn1h4An","product_name":"Bruce LS","category":"LS Shirt","description":"\n55% Cotton 45% Viscose\n\nLightweight check\nButtondown collar\nSingle chest pocket\n\nMade with care in India\nLS0274\n","images":["https://cdn.shopify.com/s/files/1/0732/9117/files/CORRIDOR_PS2610057_a0ccd69f-4205-4cbd-afcf-e97a9cdca7bc.jpg?v=1780413742","https://cdn.shopify.com/s/files/1/0732/9117/files/PF265627.jpg?v=1780413749","https://cdn.shopify.com/s/files/1/0732/9117/files/PF265628.jpg?v=1780413764","https://cdn.shopify.com/s/files/1/0732/9117/files/PF265630.jpg?v=1780413776"],"price":235,"currency":"USD","in_stock":true,"inventory_qty":59994,"dynamic_pricing":false,"listed_at":"2026-06-18T20:30:12.921Z"},"share_url":"https://firestarter.network/l/lst_Vfn1h4An","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_Vfn1h4An' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Bruce LS' and a budget_max comfortably above $235.00 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."]}}