{"type":"firestarter.listing","listing":{"id":"lst_uXEiwyAW","product_name":"Calathea 'Silver Plate'","category":"Indoor Plants","description":"\nBotanical Name: Calathea picturata ‘Silver Plate’\n\n\nCommon Names: Silver Plate Calathea, Prayer Plant\nDescription: A beautiful tropical foliage plant with large, silvery-green leaves edged in dark green. Its elegant metallic coloring and contrasting patterns create a striking display, while the leaves gently move throughout the day and night.\nCare: Bright indirect light; keep soil consistently moist, prefers high humidity and well-draining soil.\n","images":["https://cdn.shopify.com/s/files/1/2528/3612/files/IMG_5187.jpg?v=1780671832","https://cdn.shopify.com/s/files/1/2528/3612/files/IMG_5189_a9da8444-05f0-413f-8606-ff751c2a58c2.jpg?v=1780671832","https://cdn.shopify.com/s/files/1/2528/3612/files/IMG_5186.jpg?v=1780671833"],"price":39.99,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-20T16:26:26.940Z"},"share_url":"https://firestarter.network/l/lst_uXEiwyAW","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_uXEiwyAW' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Calathea 'Silver Plate'' and a budget_max comfortably above $39.99 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."]}}