{"type":"firestarter.listing","listing":{"id":"lst_qMiG7bnw","product_name":"Critical Spiral Tee - Vintage Black","category":"T-Shirts","description":"The Critical Spiral Tee is cut from our signature 230gsm cotton jersey — a touch heavier than most tees on the market and built to hold its shape. It’s been washed twice to minimise shrinkage and give it that lived-in feel from day one. All artwork is created in-house in our Bondi studio.This one’s a standard fit. Our guy is 6'2\" and wearing a size Large. Designed and wear-tested in Bondi, Australia.","images":["https://cdn.shopify.com/s/files/1/0116/5092/files/TE25097-VBK-CRITICAL_SPIRAL_TEE_1277.jpg?v=1774782927","https://cdn.shopify.com/s/files/1/0116/5092/files/TE25097-VBK-CRITICAL_SPIRAL_TEE_1272.jpg?v=1774782927","https://cdn.shopify.com/s/files/1/0116/5092/files/TE25097-VBK-CRITICAL_SPIRAL_TEE_1274.jpg?v=1774782927","https://cdn.shopify.com/s/files/1/0116/5092/files/TE25097-VBK-CRITICAL_SPIRAL_TEE_1273.jpg?v=1774782927","https://cdn.shopify.com/s/files/1/0116/5092/files/TE25097-VBK-CRITICAL_SPIRAL_TEE_1278.jpg?v=1774782865","https://cdn.shopify.com/s/files/1/0116/5092/files/TE25097-VBK-CRITICAL_SPIRAL_TEE_1282.jpg?v=1774782864"],"price":59.95,"currency":"USD","in_stock":true,"inventory_qty":19998,"dynamic_pricing":false,"listed_at":"2026-06-18T20:30:30.674Z"},"share_url":"https://firestarter.network/l/lst_qMiG7bnw","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 ","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_qMiG7bnw' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Critical Spiral Tee - Vintage Black' and a budget_max comfortably above $59.95 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."]}}