{"type":"firestarter.listing","listing":{"id":"lst__WqNgGKf","product_name":"PLAYING CAT","category":"Rings","description":"18kt vermeil with black diamond accents\nFACE: .6\"w x .5\"h&nbsp;\nBAND: .3\"&nbsp;\nPlease allow 2 - 3 weeks for delivery.\n\n  Also available in:\n  Gold\n  Silver\n  Rose Gold\n  Vermeil\n\n\n","images":["https://cdn.shopify.com/s/files/1/0054/0092/products/NFrigo_R_VCat.jpg?v=1571262437"],"price":415,"currency":"USD","in_stock":true,"inventory_qty":49995,"dynamic_pricing":false,"listed_at":"2026-06-18T20:45:36.867Z"},"share_url":"https://firestarter.network/l/lst__WqNgGKf","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__WqNgGKf' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy PLAYING CAT' and a budget_max comfortably above $415.00 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."]}}