{"type":"firestarter.listing","listing":{"id":"lst_iUMayo20","product_name":"Midi Briefs - Dune","category":"Underwear","description":"\nSoft, wide, flat-ribbed waistband for gentle support.\nMid-rise design to sit at high hip.\nFull coverage fit, with a low leg. \nStitched seam at the back gusset reduces friction for a smoother, more comfortable feel.\nClassic yet simple cut, perfect for everyday wear.\n","images":["https://cdn.shopify.com/s/files/1/2100/3755/files/small_B94000_DUN_MidiBriefs_Dune_front-mid-crop-01.jpg?v=1768035731","https://cdn.shopify.com/s/files/1/2100/3755/files/small_B94000_DUN_MidiBriefs_Dune_back-mid-crop-01.jpg?v=1768035731","https://cdn.shopify.com/s/files/1/2100/3755/files/small_B94000_DUN_MidiBriefs_Dune_side-mid-crop-01.jpg?v=1768035731","https://cdn.shopify.com/s/files/1/2100/3755/files/small_B94000_DUN_MidiBriefs_Dune_creative-01.jpg?v=1768035731","https://cdn.shopify.com/s/files/1/2100/3755/files/small_B94000_DUN_MidiBriefs_Dune_front-full-crop-01.jpg?v=1768035731","https://cdn.shopify.com/s/files/1/2100/3755/files/small_B94000_DUN_MidiBriefs_Dune_creative-02.jpg?v=1768035731","https://cdn.shopify.com/s/files/1/2100/3755/files/mid_B94000_DUN_midiBriefs_Dune_1.jpg?v=1768035731","https://cdn.shopify.com/s/files/1/2100/3755/files/mid_B94000_DUN_midiBriefs_Dune_2.jpg?v=1768035731","https://cdn.shopify.com/s/files/1/2100/3755/files/mid_B94000_DUN_midiBriefs_Dune_3.jpg?v=1768035731","https://cdn.shopify.com/s/files/1/2100/3755/files/mid_B94000_DUN_midiBriefs_Dune_4.jpg?v=1768035731","https://cdn.shopify.com/s/files/1/2100/3755/files/mid_B94000_DUN_MidiBriefs_Dune_1.2.jpg?v=1768035731","https://cdn.shopify.com/s/files/1/2100/3755/files/mid_B94000_DUN_midiBriefs_Dune_5.jpg?v=1768035731","https://cdn.shopify.com/s/files/1/2100/3755/files/fabric_B94000_DUN_macro-swatch.jpg?v=1768035731","https://cdn.shopify.com/s/files/1/2100/3755/files/fabric_B94000_DUN_creative-swatch.jpg?v=1768035731","https://cdn.shopify.com/s/files/1/2100/3755/files/ghost_B94000_DUN_MidiBriefs_Dune-FRONT.jpg?v=1768035731","https://cdn.shopify.com/s/files/1/2100/3755/files/ghost_B94000_DUN_MidiBriefs_Dune-REAR.jpg?v=1768035731"],"price":4.79,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:43:12.333Z"},"share_url":"https://firestarter.network/l/lst_iUMayo20","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_iUMayo20' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Midi Briefs - Dune' and a budget_max comfortably above $4.79 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."]}}