{"type":"firestarter.listing","listing":{"id":"lst_kTvChaYI","product_name":"Big Bright Brush Markers","category":"Curated","description":"Brush markers enable little artists to make thick or thin marks and are easy to handle because of their chunky barrels. Vibrant colors make them attractive to youngsters, and washable makes them attractive to parents! \nPair with a cute sketchbook for a perfect gift for any budding little artist. \n10 Jumbo washable brush markers \nDraw thick or thin lines \nGreat for little hands \nSuitable for ages 3 and up","images":["https://cdn.shopify.com/s/files/1/1751/9263/files/867ddd4ef5eb1e6c54dd46d1553fa1ece1f1f79e07b9a28520294402fa95d783.webp?v=1727908024","https://cdn.shopify.com/s/files/1/1751/9263/files/a6c0e6d43aa1115ab18583f76cdf7424a9aeef4e6e2b3a5c74630f11236a9f1f.webp?v=1727908024","https://cdn.shopify.com/s/files/1/1751/9263/files/12ac145e0343e4f39400b5034209f2b3b6ab8788318b85560aadb6af28461fc7.webp?v=1727908024","https://cdn.shopify.com/s/files/1/1751/9263/files/65851cc4f14a4cbaded1d00cf423574c81ac2eb509fbf95799344309fba9fcb0.webp?v=1727908024","https://cdn.shopify.com/s/files/1/1751/9263/files/bf532e1283fd353a2afe32686ecd76f0e9ae8b325f99ae44b43215491ee04d2a.webp?v=1727908024"],"price":15,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:43:48.607Z"},"share_url":"https://firestarter.network/l/lst_kTvChaYI","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_kTvChaYI' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Big Bright Brush Markers' and a budget_max comfortably above $15.00 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."]}}