{"type":"firestarter.listing","listing":{"id":"lst_vhCzt27u","product_name":"White Satin. Half pan, full pan or bottle cap of handmade watercolor paint","category":"watercolor paint","description":"A smooth white shimmer, this white works equally well on dark or light papers. Mix it with colors to create pastel shimmers. \n\nColor index: synthetic mica\nLightfastness: made with lightfast pigments\nTransparency: semi\nTinting Strength: avg\nToxicity: Non-toxic\nShimmer: yes\n","images":["https://cdn.shopify.com/s/files/1/0607/2126/6875/files/PicTapGo-2024-11-19-135915.jpg?v=1732147437","https://cdn.shopify.com/s/files/1/0607/2126/6875/files/PicTapGo-2024-11-19-135916.jpg?v=1732147437","https://cdn.shopify.com/s/files/1/0607/2126/6875/files/IMG_5289.jpg?v=1732147437","https://cdn.shopify.com/s/files/1/0607/2126/6875/files/PicTapGo-2024-11-19-135920.jpg?v=1732147437","https://cdn.shopify.com/s/files/1/0607/2126/6875/files/PicTapGo-2024-11-19-135919.jpg?v=1732147437","https://cdn.shopify.com/s/files/1/0607/2126/6875/files/PicTapGo-2024-11-19-135917-1.jpg?v=1732147437"],"price":16,"currency":"USD","in_stock":true,"inventory_qty":29997,"dynamic_pricing":false,"listed_at":"2026-06-18T20:47:19.693Z","product_rating":null,"product_rating_count":0,"seller_rating":null,"seller_rating_count":0,"units_sold":0,"reviews":{"count":0,"top":[]},"videos":[]},"share_url":"https://firestarter.network/l/lst_vhCzt27u","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_vhCzt27u' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy White Satin. Half pan, full pan or bottle cap of handmade watercolor paint' and a budget_max comfortably above $16.00 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."]}}