{"type":"firestarter.listing","listing":{"id":"lst_zlJ5Kz9E","product_name":"Ra-C-ing 6","category":"T-shirt","description":"With a flash of yellow lightning, and the roar of a thunderous V8, a track storm approaches. Hope the rest of the world brought a raincoat, because it's about to rain champagne.","images":["https://cdn.shopify.com/s/files/1/0166/4148/files/ra-c-ing-6-detail.jpg?v=1777510624","https://cdn.shopify.com/s/files/1/0166/4148/files/ra-c-ing-6-mens-fitted-tee.jpg?v=1777510627","https://cdn.shopify.com/s/files/1/0166/4148/files/ra-c-ing-6-mens-heavy-duty-tee.jpg?v=1777510629","https://cdn.shopify.com/s/files/1/0166/4148/files/ra-c-ing-6-mens-premium-tri-blend.jpg?v=1777510631","https://cdn.shopify.com/s/files/1/0166/4148/files/ra-c-ing-6-mens-tank.jpg?v=1777510634","https://cdn.shopify.com/s/files/1/0166/4148/files/ra-c-ing-6-mens-long-sleeve.jpg?v=1777510636","https://cdn.shopify.com/s/files/1/0166/4148/files/ra-c-ing-6-hoodie.jpg?v=1777510638","https://cdn.shopify.com/s/files/1/0166/4148/files/ra-c-ing-6-womens-tee.jpg?v=1777510641","https://cdn.shopify.com/s/files/1/0166/4148/files/ra-c-ing-6-womens-tank.jpg?v=1777510643","https://cdn.shopify.com/s/files/1/0166/4148/files/ra-c-ing-6-toddler.jpg?v=1777510645","https://cdn.shopify.com/s/files/1/0166/4148/files/ra-c-ing-6-youths-tee.jpg?v=1777510648","https://cdn.shopify.com/s/files/1/0166/4148/files/ra-c-ing-6-onesie.jpg?v=1777510650","https://cdn.shopify.com/s/files/1/0166/4148/files/ra-c-ing-6-landscape-mockup-poster.jpg?v=1777510652"],"price":23.99,"currency":"USD","in_stock":true,"inventory_qty":29997,"dynamic_pricing":false,"listed_at":"2026-06-20T16:26:17.664Z","product_rating":null,"product_rating_count":0,"seller_rating":null,"seller_rating_count":0,"units_sold":0,"reviews":{"count":0,"top":[]},"videos":[]},"share_url":"https://firestarter.network/l/lst_zlJ5Kz9E","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_zlJ5Kz9E' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Ra-C-ing 6' and a budget_max comfortably above $23.99 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."]}}