{"type":"firestarter.listing","listing":{"id":"lst_38wKXKgQ","product_name":"Niwaki Golden Spade Standard","category":"Spades & Shovels","description":"Incredibly strong, lethally sharp, surprisingly light - and golden. What more could one ask of a spade? Ideal for general purpose digging, tree planting, root balling and mixing cement etc.\nWith a comfortable YD-syle handle of tubular steel, firm tread and rigid steel pipe shaft. Weighing in at only 3.85 lbs you can rely on this spade not to flex or break under heavy use.","images":["https://cdn.shopify.com/s/files/1/0720/5824/1345/files/Niwaki-golden-spade-large-1.jpg?v=1697475917","https://cdn.shopify.com/s/files/1/0720/5824/1345/files/Niwaki-golden-spade-family.jpg?v=1697475922","https://cdn.shopify.com/s/files/1/0720/5824/1345/files/Niwaki-golden-spade-detail.jpg?v=1697475919"],"price":88,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-20T16:26:19.523Z"},"share_url":"https://firestarter.network/l/lst_38wKXKgQ","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_38wKXKgQ' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Niwaki Golden Spade Standard' and a budget_max comfortably above $88.00 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."]}}