{"type":"firestarter.listing","listing":{"id":"lst_f_IMTt6p","product_name":"Leakproof Mid-Rise Brief","category":"All Products","description":"Easy-on with discrete pull-on loopsMid-riseHolds up to 4 TBSP of leaksFull-coverage backExtra tall liner for maximum leak catchingSoft, do-dig elastic waistbandPFAS-FreeTag-Free\nHSA/FSA eligible. Select Flex at checkout to use funds or get an itemized receipt for reimbursement.\nAll underwear is final sale and cannot be returned.","images":["https://cdn.shopify.com/s/files/1/0623/6690/8669/files/best_adaptive_underweark_leakproof.jpg?v=1764694391","https://cdn.shopify.com/s/files/1/0623/6690/8669/files/leakproofadaptiveunderwearforolderadults.jpg?v=1764694391","https://cdn.shopify.com/s/files/1/0623/6690/8669/files/3leakprookunderwearforwomen.jpg?v=1764694391","https://cdn.shopify.com/s/files/1/0623/6690/8669/files/4adaptiveunderwear.jpg?v=1764694391","https://cdn.shopify.com/s/files/1/0623/6690/8669/files/5easyonunderwear.jpg?v=1764694391","https://cdn.shopify.com/s/files/1/0623/6690/8669/files/6leakproofballderunderwearbrief.jpg?v=1764694391","https://cdn.shopify.com/s/files/1/0623/6690/8669/files/7blackandtanunderwearleakproof.jpg?v=1764694391","https://cdn.shopify.com/s/files/1/0623/6690/8669/files/Leakproof_size_Guide.jpg?v=1764694391"],"price":22,"currency":"USD","in_stock":true,"inventory_qty":79992,"dynamic_pricing":false,"listed_at":"2026-06-18T20:43:46.975Z"},"share_url":"https://firestarter.network/l/lst_f_IMTt6p","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_f_IMTt6p' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Leakproof Mid-Rise Brief' 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."]}}