{"type":"firestarter.listing","listing":{"id":"lst_MSquYKby","product_name":"CfM Sand","category":null,"description":"CfM Sand was inspired by the sand dunes down the street from our shop. CfM Sand, along with CfM Celadon, make up our 2023 'ode to summer' colors and are great to bring along with you on any trip to the beach! We crafted it to be the perfect balance of the warmth of French Ochre Very Light and the coolness of Buff Titanium. It's soft, slightly opaque and oh so lovely! CfM Sand is a warm, light tone but has wonderful covering power and tinting strength.\nAll of our watercolors are handmade in our shop using the highest quality earth and synthetic pigments, plus natural watercolor binding medium made from gum arabic (sap from acacia trees), honey, glycerine, distilled water, and a dash of clove oil for freshness!\nHalf Pans measure ~3/4\" x 1/2\" x 3/8\" and contain ~2ml of paint.\nOur custom blended colors don't have a Color Index number, as they consist of a unique blend of two or more pigments. All of our watercolors conform to ASTM D-4236.","images":["https://cdn.shopify.com/s/files/1/0631/2017/9426/files/SAND_Re-edit.jpg?v=1691104902","https://cdn.shopify.com/s/files/1/0631/2017/9426/files/SandSquare.jpg?v=1691104902","https://cdn.shopify.com/s/files/1/0631/2017/9426/files/Watercolor_Half_Pan_Trio.jpg?v=1773278386"],"price":12,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:47:21.917Z"},"share_url":"https://firestarter.network/l/lst_MSquYKby","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_MSquYKby' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy CfM Sand' and a budget_max comfortably above $12.00 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."]}}