{"type":"firestarter.listing","listing":{"id":"lst_lgVLX5Tz","product_name":"Stamp-A-Square Markers","category":"Curated","description":"There's nothing better than a marker that pulls double-duty, which is why we're obsessed with these stamp markers' two-in-one feature. One end is designed to be used as a stamping marker, while the other end is meant for writing or drawing. They're great for adding to your school supplies, making pixel art or just having fun! Note takers will love the ease of making bullet points while making a list. \n*Set of 12 stamp marker combo \n*Each marker features a square stamp tip and a fine tip (0.8mm) \n*Non-toxic \n*May stain some surfaces- please protect clothes and work spaces suitable for age 3 and up. \n*Each marker has a cute monster theme \n*Highlighters are fruit scented \n*Highlighter colors include red, orange, yellow, blue, green and purple","images":["https://cdn.shopify.com/s/files/1/1751/9263/files/14153622-FA51-4AF6-9D39-E637D51117E2.png?v=1740751413","https://cdn.shopify.com/s/files/1/1751/9263/files/OOLY-Stamp-A-Square-Double-Ended-Markers-Caps-Off.webp?v=1740751413","https://cdn.shopify.com/s/files/1/1751/9263/files/OOLY-Stamp-A-Square-Double-Ended-Markers-Close-Up-Tips.webp?v=1740751413","https://cdn.shopify.com/s/files/1/1751/9263/files/OOLY-Stamp-A-Square-Double-Ended-Markers-Out-Of-Packaging-Swatches.webp?v=1740751413","https://cdn.shopify.com/s/files/1/1751/9263/files/OOLY-Stamp-A-Square-Double-Ended-Markers-Planner.webp?v=1740751413","https://cdn.shopify.com/s/files/1/1751/9263/files/OOLY-Stamp-A-Square-Double-Ended-Markers-Stamp-Drawings.webp?v=1740751413","https://cdn.shopify.com/s/files/1/1751/9263/files/OOLY-Stamp-A-Square-Double-Ended-Markers-Packaging-Front_efdadb11-2417-4960-a362-fa91ec0a4f68.webp?v=1740751413"],"price":17,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:43:50.002Z"},"share_url":"https://firestarter.network/l/lst_lgVLX5Tz","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_lgVLX5Tz' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Stamp-A-Square Markers' and a budget_max comfortably above $17.00 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."]}}