{"type":"firestarter.listing","listing":{"id":"lst_0uNRSFiG","product_name":"Hemstitch washed linen napkins set - Jet-black","category":"Serviette de table","description":"Everyday elegance. Our table napkin in Jet-black washed linen stands out with a delicate hemstitch flat border. Woven from pure, breathable linen, it offers a natural texture, excellent absorbency, and lasting shape. Easy care-machine washable and designed to soften with each wash while retaining its luminosity. Meticulous hem finishing ensures a chic look for both daily use and special occasions. Coordinate with our matching linen tablecloths and placemats. Standard dimensions.","images":["https://cdn.shopify.com/s/files/1/2373/9595/files/CorailPix.SERVIETTE_IVOIRE_AJOURE_DETAIL_2.webp?v=1741784940","https://cdn.shopify.com/s/files/1/2373/9595/files/CorailPix.SERVIETTE_IVOIRE_AJOURE_AMBIANCE.webp?v=1741784940","https://cdn.shopify.com/s/files/1/2373/9595/files/CorailPix.SERVIETTE_IVOIRE_AJOURE_DETAIL_3.webp?v=1741784940","https://cdn.shopify.com/s/files/1/2373/9595/files/Encre_Noire_New_copy_ec4d2f43-c785-4d34-90a3-97438a5cd75b.webp?v=1741784940"],"price":36,"currency":"USD","in_stock":true,"inventory_qty":39996,"dynamic_pricing":false,"listed_at":"2026-06-18T20:45:04.759Z"},"share_url":"https://firestarter.network/l/lst_0uNRSFiG","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_0uNRSFiG' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Hemstitch washed linen napkins set - Jet-black' and a budget_max comfortably above $36.00 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."]}}