{"type":"firestarter.listing","listing":{"id":"lst_4kSLRFhV","product_name":"Simple Linen Napkin - Light Grey","category":"Tabletop: Napkins","description":"YOU GOT A LIL SOMETHIN' \n\nAvailable in Light Grey and additional colors\n100% European linen; finished, woven, and stonewashed in Portugal\nOeko-Tex Standard 100 certified\nDon't cry over spilled milk: they're machine washable, too\nAdds texture to the table, subtracts the need for disposables\nWe love to mix and match\n","images":["https://cdn.shopify.com/s/files/1/1020/2551/products/0224200545_RT_7ab35ee1-8323-4131-8ab7-cdb1933a2a0c.jpg?v=1630528490","https://cdn.shopify.com/s/files/1/1020/2551/products/Holiday20205589_RT_71b91a31-cb85-4cb6-a8e5-b4e4b4139fd7.jpg?v=1630528490","https://cdn.shopify.com/s/files/1/1020/2551/files/simple-linen-light-grey-napkin-detail-HNY.500.50.051.050.jpg?v=1736872711","https://cdn.shopify.com/s/files/1/1020/2551/files/simple-linen-napkin-light-grey-assorted-glassware-dinnerware-flatware-tablecloth-1.jpg?v=1736872711","https://cdn.shopify.com/s/files/1/1020/2551/files/simple-linen-napkin-family-petal-HNY.500.50.051.FAMILY_2fef3322-e021-41a2-bf16-4541698a64b4.jpg?v=1736872709"],"price":22,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:44:02.672Z"},"share_url":"https://firestarter.network/l/lst_4kSLRFhV","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_4kSLRFhV' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Simple Linen Napkin - Light Grey' and a budget_max comfortably above $22.00 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."]}}