{"type":"firestarter.listing","listing":{"id":"lst_JFJx-GU8","product_name":"St. Barts Linen 12\" Lunch Napkin Set","category":"Napkin","description":"Whether it's a grab-and-go snack or laid-back drinks, these casual napkins will be your go-to.\nIntroducing the Goldilocks of casual napkins. 12” square, with a narrower hem for a lighter touch, easy for young hands to handle. Like training wheels on a bicycle - start kids off in the right direction so they don’t think paper is the way. (And earn some green cred with them too, reusable, sustainable and recyclable when they ask.)\n100% European linen. Our St. Barts Linen Napkins are wonderfully textured. \nNapkins are sold individually or as a set of 4. \n\nProduct Information\nSize: 12\" x 12\" \nCare:Machine wash with a small amount of gentle detergent, not Tide. Tumble dry on hot or medium, and remove from the dryer while still very slightly damp so wrinkles do not set. Shake the fabric out flat and smooth it with your hands. If you can dry outside, let fresh air and sun work their magic.\n\nMaterial: Woven from 100% European Flax, St. Barts 7.7oz/sq.ydOrder a free sample card\nCertifications:OEKO-TEX® Certified\nProduct Videos\n\nTricia talks about tablecloths and napkins","images":["https://cdn.shopify.com/s/files/1/1084/5358/files/moss-napkin-set.jpg?v=1776776577","https://cdn.shopify.com/s/files/1/1084/5358/files/sedona-napkin-set.jpg?v=1776776577","https://cdn.shopify.com/s/files/1/1084/5358/files/fig-lunch-napkin-set.jpg?v=1776776577","https://cdn.shopify.com/s/files/1/1084/5358/files/Natural_lifestyle_1.jpg?v=1776776590","https://cdn.shopify.com/s/files/1/1084/5358/files/Natural_single.jpg?v=1765218347","https://cdn.shopify.com/s/files/1/1084/5358/files/Natural_single-1.jpg?v=1765218347","https://cdn.shopify.com/s/files/1/1084/5358/files/stbarts-lunchnapkin.jpg?v=1776776590","https://cdn.shopify.com/s/files/1/1084/5358/files/sedona-lunch-napkin-croissant.jpg?v=1776776590","https://cdn.shopify.com/s/files/1/1084/5358/files/moss-lunch-napkin.jpg?v=1776776590"],"price":36,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:44:34.667Z"},"share_url":"https://firestarter.network/l/lst_JFJx-GU8","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_JFJx-GU8' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy St. Barts Linen 12\" Lunch Napkin Set' 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."]}}