{"type":"firestarter.listing","listing":{"id":"lst_O6CmMl-v","product_name":"American Green Opalite Watercolor Paint, Half-Pan, ML","category":"Watercolor Paint, Half-Pan","description":"\nGreen Opalite~Half-Pan~Greenleaf &amp; Blueberry Artisanal Handmade Watercolors\n \n\nColor Name: Green OpalitePigment: Green OpalitePigment Index No.: N/A\nDescription: A lush olive green with a wide value range for a natural green, but still a weak tinting strength.  This color has rather large pigment particles that occupy the upper end of what is suitable for watercolor, and as a result give it a texture you can both see and feel.  This color will handle very differently from a synthetic color.\n \n\n \n\n \n\n \n\nWe work with standard white plastic Half-Pans.  They are therefore durable and lightweight.  They also fit into most metal bijoux boxes and watercolor travel boxes.Our Half-Pans measure: 2cm x 1.7cm x 1cm\nHalf-Pans are a great choice for artists who are going for a minimalist approach and tend to seek all of their supplies in tiny lightweight versions and for artists who love to carry as many colors as possible while still managing space and weight.  They are also a nice way to try out a color that is new to you. \n \n \nFurther information about our watercolor paints is available here.\nPlease be aware that every monitor and screen displays colors a little differently.  We have done our very best to show our colors as they appear in your hand.\n**Please Note**: These colors are NOT intended for children. Half-Pans are small and therefore a choking hazard. Please use only as intended.\n \nAll images and descriptions are copyrighted by Greenleaf &amp; Blueberry®© Greenleaf &amp; Blueberry LLC 2011-2020\n\nwww.greenleafblueberry.com@greenleafblueFacebook","images":["https://cdn.shopify.com/s/files/1/1696/5931/products/GreenOpaliteListingJPEG.jpg?v=1673912233","https://cdn.shopify.com/s/files/1/1696/5931/products/IMG_2856.jpg?v=1673912233"],"price":15.45,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:47:24.508Z","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_O6CmMl-v","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_O6CmMl-v' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy American Green Opalite Watercolor Paint, Half-Pan, ML' and a budget_max comfortably above $15.45 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."]}}