{"type":"firestarter.listing","listing":{"id":"lst_nXqMjoAI","product_name":"Vice Og Midsize 7-Pack Black","category":"Fullswing Grips","description":"Rubber with medium firmness balances comfort and feedback.\n  Larger midsize profile promotes relaxed grip pressure and reduced hand action Classic round shape with subtle taper supports natural hand placement and swing mechanics Uniform, slip-resistant texture enhances grip without aggressive patterns Clean, understated design featuring the iconic Vice OG logo Ideal for players seeking control, stability, and timeless style\n  Materials Rubber Dimensions Weight: 66 grams Length: 268 mm Butt End Outer Diameter: 29 mm Bottom End Outer Diameter: 17.3 mm\n  ","images":["https://cdn.shopify.com/s/files/1/0563/0227/2645/files/wedgeiron-grip-viceog-black_8cb19342-23c2-473c-aada-479334e7118c.png?v=1762200332"],"price":79.99,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-20T14:57:19.690Z"},"share_url":"https://firestarter.network/l/lst_nXqMjoAI","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_nXqMjoAI' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Vice Og Midsize 7-Pack Black' and a budget_max comfortably above $79.99 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."]}}