{"type":"firestarter.listing","listing":{"id":"lst_zfKPQ4D0","product_name":"Ribbed Cotton Tank","category":"Tanks","description":"Our Ribbed Cotton Tank is designed for comfort, versatility, and effortless wear. Cut from our premium stretch cotton rib, the fabric moves naturally with the body while maintaining a clean, sculpted silhouette.\nWear it on its own in warm weather or layered under a shirt or jacket. Minimal, streamlined, and built for everyday.","images":["https://cdn.shopify.com/s/files/1/0943/2174/files/ARMYRIBTANK_5787_a220b9ae-80a6-4b9b-a8b8-815f3f4b2c7f.png?v=1702064945","https://cdn.shopify.com/s/files/1/0943/2174/files/ARMYRIBTANK_5793.png?v=1702064945","https://cdn.shopify.com/s/files/1/0943/2174/files/ARMYRIBTANK_5813.png?v=1702064945","https://cdn.shopify.com/s/files/1/0943/2174/files/RIBBED_TANK_-_KHAKI.png?v=1779747068","https://cdn.shopify.com/s/files/1/0943/2174/files/RIBBED_TANK_PARCHMENT_WHITE.png?v=1779746250"],"price":88,"currency":"USD","in_stock":true,"inventory_qty":89991,"dynamic_pricing":false,"listed_at":"2026-06-18T20:43:00.306Z"},"share_url":"https://firestarter.network/l/lst_zfKPQ4D0","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_zfKPQ4D0' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Ribbed Cotton Tank' and a budget_max comfortably above $88.00 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."]}}