{"type":"firestarter.listing","listing":{"id":"lst_OAVnza5l","product_name":"Calathea 'Northern Lights'","category":"Indoor Plants","description":"\nBotanical Name: Calathea ‘Northern Lights’\n\n\nCommon Names: Northern Lights Calathea, Prayer Plant\n\n\n\nDescription: A stunning tropical foliage plant with broad leaves displaying vibrant shades of green accented by pink to purple tones. Its colorful foliage and graceful leaf movements make it a standout choice for indoor plant collections.\n\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/4_CALTHEA_NORHTER_LIGHTS_2.jpg?v=1782992364","https://cdn.shopify.com/s/files/1/2528/3612/files/4_CALTHEA_NORHTER_LIGHTS.jpg?v=1782992364"],"price":23.99,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-07-03T16:16:34.842Z"},"share_url":"https://firestarter.network/l/lst_OAVnza5l","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_OAVnza5l' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Calathea 'Northern Lights'' and a budget_max comfortably above $23.99 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."]}}