{"type":"firestarter.listing","listing":{"id":"lst_3ShAEyq3","product_name":"Switch-Eroo! Color-Changing Markers","category":"Curated","description":"Switch-eroo Color Changing Markers are a set of 12 chiseled tip color markers. Add an extra artsy layer with these mystery color changing tools.\nFirst, draw with the colored tip. Then use the white tip to switch it up!\n• Color Changing Markers \n• 12 Colors in the Set \n• Chiseled Tips \n• Chunky barel \n• Suitable for Ages 3 and Up","images":["https://cdn.shopify.com/s/files/1/1751/9263/files/6a9d6f82494057675b9f537f8076d99e7fa54040f72b680d8e8f56914b02383f.webp?v=1727907566","https://cdn.shopify.com/s/files/1/1751/9263/files/32549d141937ea5d4dfb0b3eac05862122bcf52f562bc93f10b14f4a4f8eba75.webp?v=1727907566","https://cdn.shopify.com/s/files/1/1751/9263/files/684198a1c56562e73fa7d8251dd16248b951ed848f5b17939e315c4fbe2b9c00.webp?v=1727907566","https://cdn.shopify.com/s/files/1/1751/9263/files/5a24622f05319aa95dc04c577282af18636539fe53638136f44976f9bf7215e0.webp?v=1727907566","https://cdn.shopify.com/s/files/1/1751/9263/files/videoframe_21453.png?v=1727907575"],"price":13,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:43:45.921Z"},"share_url":"https://firestarter.network/l/lst_3ShAEyq3","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_3ShAEyq3' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Switch-Eroo! Color-Changing Markers' and a budget_max comfortably above $13.00 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."]}}