{"type":"firestarter.listing","listing":{"id":"lst_YvSccZzL","product_name":"Redline 3 Inch Drill Backing Plate","category":"Buffer Backing Plate","description":"Attaches to any standard drill\nThe 3 Inch Drill Backing Plate transforms your cordless drill into a rotary polisher!  Use this set up for scratch removal, or headlight polishing.  The 3 Inch Drill Backing Plate works best with our 3.75 inch Redline Foam Pads.  Durable hook and loop (velcro) backing securely attaches the pads to the backing plate.","images":["https://cdn.shopify.com/s/files/1/0587/0449/4755/files/Backing-Plate_02_2Kx2K.jpg?v=1727192241"],"price":8.99,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-20T16:26:44.320Z"},"share_url":"https://firestarter.network/l/lst_YvSccZzL","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_YvSccZzL' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Redline 3 Inch Drill Backing Plate' and a budget_max comfortably above $8.99 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."]}}