{"type":"firestarter.listing","listing":{"id":"lst_uS2KkJw4","product_name":"CfM Moss","category":null,"description":"We just had to have this bright, subtly electric green as part of our blends collection! It’s our very own version of chartreuse, which we made to recall the moss and lichen that covers our misty, fog-shrouded trees here in Northern California. CfM Moss does contain some fluorescent pigment so it’s not completely lightfast—keep it shaded, just how nature intended!\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/products/CfM-Moss.jpg?v=1653564884","https://cdn.shopify.com/s/files/1/0631/2017/9426/products/CfM-Moss-Square.jpg?v=1653565744","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":"2026-06-18T20:47:23.132Z"},"share_url":"https://firestarter.network/l/lst_uS2KkJw4","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_uS2KkJw4' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy CfM Moss' 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."]}}