{"type":"firestarter.listing","listing":{"id":"lst_pVBfbirC","product_name":"St. Barts Linen Fitted Sheet ( All Sizes)","category":"Sheet","description":"New double-width St. Barts brings rustic texture to our fitted sheets, to have the comforting weight and roughness of wholesome traditional linen around you as you sleep, soon softening to perfect balance with use and washing. These robust fitted sheets hark back to simple values, with the convenience of a neat fit and firm elastic to hold them in place.  Carefully tailored dimensions, wide, high-quality elastic, and two depth options for a perfect fit every time. Plus, we've finished these with French seams on the corner - just as strong as they are beautiful.  \n\n\nProduct Information\nSize:Standard fit (all sizes): 14\" deep (recommended for mattresses up to 12\" deep)Deep fit (all sizes): 19\" deep (recommended for mattresses up to 17\" deep)twin              38\" x 75\"queen           60\" x 80\"king              76\" x 80\"cal king        72\" x 84\"\nClick here  for more sizes.\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. Allowance is made for shrinkage.\nMaterial: Woven from 100% European Flax. Heavyweight St. Barts 7.7 oz/sq. ydOrder a free sample card ","images":["https://cdn.shopify.com/s/files/1/1084/5358/files/moss-fitted-sheet_35d266bb-ced9-4e98-8d23-1f16c33794ba.jpg?v=1776776534","https://cdn.shopify.com/s/files/1/1084/5358/files/sedona-fittedsheet_copy.jpg?v=1776776534","https://cdn.shopify.com/s/files/1/1084/5358/files/fig-fitted-sheet.jpg?v=1766076263"],"price":184,"currency":"USD","in_stock":true,"inventory_qty":119988,"dynamic_pricing":false,"listed_at":"2026-06-18T20:44:34.661Z"},"share_url":"https://firestarter.network/l/lst_pVBfbirC","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_pVBfbirC' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy St. Barts Linen Fitted Sheet ( All Sizes)' and a budget_max comfortably above $184.00 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."]}}