{"type":"firestarter.listing","listing":{"id":"lst_nCnlCR8e","product_name":"GEAR AID |   WHISTLE BUCKLE","category":"Camp Gear","description":"\nFeatures\nNothing saves the day quicker than a handy safety whistle. The next time you set out on an adventure, grab the Whistle Buckle by GEAR AID. Featuring a 3/4’’ side-release sternum strap buckle with built-in safety whistle, this buckle replacement kit requires no sewing. Stabilize loads, while staying safe with the Whistle Buckle.  Multipurpose – Replacement buckle kit is compatible with most packs and features a built-in, high visibility safety whistle for emergencies Convenient – The standard 3/4” buckle with quick attach tri-glide allows for no sew installment\n\nSpecifications\nIncludes: 3/4” side-release sternum strap buckle, tri-glide webbing attachment, and detailed instructions\n","images":["https://cdn.shopify.com/s/files/1/2160/0643/files/whistlebuckle3.jpg?v=1698222191","https://cdn.shopify.com/s/files/1/2160/0643/files/whistlebuckle2.jpg?v=1698222190","https://cdn.shopify.com/s/files/1/2160/0643/files/WhistleBuckle.jpg?v=1698222191"],"price":6,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:46:38.336Z"},"share_url":"https://firestarter.network/l/lst_nCnlCR8e","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_nCnlCR8e' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy GEAR AID |   WHISTLE BUCKLE' and a budget_max comfortably above $6.00 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."]}}