{"type":"firestarter.listing","listing":{"id":"lst_Ug8yPnqC","product_name":"Fields","category":"Horizontal","description":"Art by Jenny Komenda\nJenny painted this after being inspired on a trip to Jönköping, Sweden. A loose, nearly abstract landscape of soft tones and sweeping strokes.\n","images":["https://cdn.shopify.com/s/files/1/1806/8745/products/FIELDS_5d781f2a-83cc-48c3-ac40-265af9eff649.jpg?v=1664086194","https://cdn.shopify.com/s/files/1/1806/8745/products/FIELDS_styled_site.jpg?v=1664086194","https://cdn.shopify.com/s/files/1/1806/8745/products/FIELDS_22x55_bbac4e59-e682-4791-84a5-207071145f5f.jpg?v=1664086194"],"price":29,"currency":"USD","in_stock":true,"inventory_qty":269973,"dynamic_pricing":false,"listed_at":"2026-06-18T20:44:12.563Z"},"share_url":"https://firestarter.network/l/lst_Ug8yPnqC","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_Ug8yPnqC' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Fields' and a budget_max comfortably above $29.00 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."]}}