{"type":"firestarter.listing","listing":{"id":"lst_Xs4eTB84","product_name":"Duo Insoles","category":"Insoles/Footwear","description":"Wake up your feet with every step.\nOur reversible dual-texture insoles increase sensory feedback to the brain while you walk, helping improve body awareness, posture, balance, and movement. Simply flip the insoles between the two textured surfaces to vary stimulation, keep your nervous system engaged, and reduce sensory adaptation throughout the day.\n✓ Increase sensory feedback to the brain with every step✓ Improve posture, balance, and body awareness✓ Reversible dual-texture design lets you vary stimulation and reduce sensory adaptation✓ Wear inside your everyday shoes for all-day sensory stimulation✓ Helps support more confident, natural movement","images":["https://cdn.shopify.com/s/files/1/1605/2837/files/insoles_duo_green_1.png?v=1774041729","https://cdn.shopify.com/s/files/1/1605/2837/files/insoles_duo_green_2.png?v=1774041729","https://cdn.shopify.com/s/files/1/1605/2837/files/insoles_duo_green_3.png?v=1774041729","https://cdn.shopify.com/s/files/1/1605/2837/files/insoles_duo_green_4.png?v=1774041729","https://cdn.shopify.com/s/files/1/1605/2837/files/insoles_duo_green_5.png?v=1774041729","https://cdn.shopify.com/s/files/1/1605/2837/files/insoles_duo_green_6.png?v=1774041729"],"price":80,"currency":"USD","in_stock":true,"inventory_qty":39996,"dynamic_pricing":false,"listed_at":"2026-06-20T14:56:43.208Z"},"share_url":"https://firestarter.network/l/lst_Xs4eTB84","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_Xs4eTB84' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Duo Insoles' and a budget_max comfortably above $80.00 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."]}}