{"type":"firestarter.listing","listing":{"id":"lst_fm16PNlr","product_name":"Cotton Ribbed Tank (Black)","category":null,"description":"Details: A form-fitting tank top made from 94% cotton and 6% spandex. The fabric is slightly thicker than a standard tank, giving it a structured, substantial feel that holds its shape over time. Built to last, this piece feels high quality in hand and won’t loosen or stretch out after a few wears.\nA staple for layering or wearing on its own, designed to become part of your everyday rotation.\nMaterial: 94% cotton, 6% spandex. This one is not of Japanese origin. \n\nFit: Form-fitting. Consider sizing up if you don’t want a tight fit.  Model is wearing a 6 foot 4 (190cm), 170 pounds (77kg) wearing a large. \nAvailable in black, white, and cream. Bundle pricing available.\n \nRemove neck-tag before wearing.","images":["https://cdn.shopify.com/s/files/1/0497/7262/6073/files/9L0A1363_1.jpg?v=1751865622","https://cdn.shopify.com/s/files/1/0497/7262/6073/files/9L0A1361_2.jpg?v=1751855103","https://cdn.shopify.com/s/files/1/0497/7262/6073/files/9L0A1392Large_8bb3bd01-4fb4-4b9f-a148-3459120e9038.jpg?v=1751855103","https://cdn.shopify.com/s/files/1/0497/7262/6073/files/tankswithnecktags_d5e65175-9f6f-480f-8750-185a678906e6.png?v=1751866550"],"price":42,"currency":"USD","in_stock":true,"inventory_qty":29997,"dynamic_pricing":false,"listed_at":"2026-06-18T20:30:16.492Z"},"share_url":"https://firestarter.network/l/lst_fm16PNlr","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_fm16PNlr' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Cotton Ribbed Tank (Black)' and a budget_max comfortably above $42.00 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."]}}