{"type":"firestarter.listing","listing":{"id":"lst_-OZL1YbR","product_name":"Technik Clear Non-Abrasive Eraser","category":"Eraser","description":"Technik Clear Non-Abrasive EraserCaran D'AchePhthalate FreeIn watercolor, it is important to be mindful of the color of the erasers you use.  Some erasers can smear color behind them on your nice white paper.  This eraser is clear and designed to be non-abrasive.  It is very gentle on your paper.  I've found this eraser handles a little differently than others.  Practice with it on scrap paper first.  It can smear if you go into an area with heavy graphite and use a lot of pressure.  Go slowly, be gentle, and practice first with this eraser.  Caran D'Ache is known for excellent products and this eraser is a useful tool to have on hand when working with high quality white papers especially.\n \n© Greenleaf &amp; Blueberry 2023www.greenleafblueberry.com","images":["https://cdn.shopify.com/s/files/1/1696/5931/files/IMG_4097.jpg?v=1689716686","https://cdn.shopify.com/s/files/1/1696/5931/files/IMG_4098.jpg?v=1689716686","https://cdn.shopify.com/s/files/1/1696/5931/files/IMG_4099.jpg?v=1689716685"],"price":3.6,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:47:22.322Z","product_rating":null,"product_rating_count":0,"seller_rating":null,"seller_rating_count":0,"units_sold":0,"reviews":{"count":0,"top":[]},"videos":[]},"share_url":"https://firestarter.network/l/lst_-OZL1YbR","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_-OZL1YbR' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Technik Clear Non-Abrasive Eraser' and a budget_max comfortably above $3.60 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."]}}