{"type":"firestarter.listing","listing":{"id":"lst_puRvj9KT","product_name":"20mm/22mm FKM Rubber Strap","category":"Watch Bands","description":"Ready for some rubber-burning action? Upgrade your watch game with these awesome FKM Rubber Strap - durable and comfortable, they fit securely, with convenient quick-change spring bars for easy on-off. Put the 'wow' factor in your wristwear! 🤩\n\n20mm or 22mm width\nContoured design to fit almost any wrist\n22mm end tapers to 20mm\n20mm end tapers to 18mm\n316L brushed stainless steel buckle with DuFrane signature\nShort end measures 75mm, long end measures 120mm\n","images":["https://cdn.shopify.com/s/files/1/0249/7888/2635/files/20mm22mm-fkm-rubber-strap-1073457.png?v=1773679351","https://cdn.shopify.com/s/files/1/0249/7888/2635/files/20mm22mm-fkm-rubber-strap-5991088.png?v=1773679351","https://cdn.shopify.com/s/files/1/0249/7888/2635/files/20mm22mm-fkm-rubber-strap-9666396.png?v=1773679351","https://cdn.shopify.com/s/files/1/0249/7888/2635/files/20mm22mm-fkm-rubber-strap-4159090.png?v=1773679351","https://cdn.shopify.com/s/files/1/0249/7888/2635/files/20mm22mm-fkm-rubber-strap-5290150.jpg?v=1773679351","https://cdn.shopify.com/s/files/1/0249/7888/2635/files/20mm22mm-fkm-rubber-strap-8445396.png?v=1773679351"],"price":39.95,"currency":"USD","in_stock":true,"inventory_qty":129987,"dynamic_pricing":false,"listed_at":"2026-06-18T20:45:46.009Z"},"share_url":"https://firestarter.network/l/lst_puRvj9KT","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_puRvj9KT' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy 20mm/22mm FKM Rubber Strap' and a budget_max comfortably above $39.95 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."]}}