{"type":"firestarter.listing","listing":{"id":"lst_2LUhHW6T","product_name":"LokNob Brake Pad","category":"D'Addario","description":"Take control of your tone knobs with D’Addario’s LokNob Brake Pads, the preventative measure tool for accidental movement. The adhesive Brake Pad attaches underneath your guitar’s volume or tone knob, giving you greater control, no matter how or where you’re playing. Brake Pads retrofit with most knobs and can be cut to any desired shape.","images":["https://cdn.shopify.com/s/files/1/0669/6042/5025/files/da_pw-bp-03_main_bc0e7a07-5f4b-4e8f-af44-08bd235dfed8.png?v=1782842615","https://cdn.shopify.com/s/files/1/0669/6042/5025/files/da_pw-bp-03_detail1_9d79a589-7ab3-4c1d-b086-b5fd70d577a7.png?v=1782842578","https://cdn.shopify.com/s/files/1/0669/6042/5025/files/da_pw-bp-03_detail2_e8f00a9d-ee7f-4eed-ae52-3527d401fad9.png?v=1782842586"],"price":4.99,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-20T14:55:57.988Z"},"share_url":"https://firestarter.network/l/lst_2LUhHW6T","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_2LUhHW6T' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy LokNob Brake Pad' and a budget_max comfortably above $4.99 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."]}}