{"type":"firestarter.listing","listing":{"id":"lst_w4lT_EvV","product_name":"Smooth Mega 3","category":"Holds","description":"DESCRIPTION:\nThis mega hold offers jug, sloper, and hug capabilities (if you’re into that). The clean, sloping lines make it great for a variety of walls.","images":["https://cdn.shopify.com/s/files/1/0424/1145/products/smooth-mega-3-so-ill-white-12-01-so-ill-361207.jpg?v=1677258471","https://cdn.shopify.com/s/files/1/0424/1145/products/smooth-mega-3-so-ill-white-12-01-so-ill-729043.jpg?v=1677258471"],"price":232,"currency":"USD","in_stock":true,"inventory_qty":419958,"dynamic_pricing":false,"listed_at":"2026-06-18T20:46:49.354Z"},"share_url":"https://firestarter.network/l/lst_w4lT_EvV","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_w4lT_EvV' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Smooth Mega 3' and a budget_max comfortably above $232.00 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."]}}