{"type":"firestarter.listing","listing":{"id":"lst_aYewyuVE","product_name":"Oval Link Chain Necklace in 14K Gold with S Clasp","category":"Necklaces","description":"Choose your own charm necklace adventure! This 1.4mm oval cable chain necklace is the perfect foundation for adding charm enhancers with all of your favorite charms, each sold separately. \nFeeling adventurous? Explore the Charms Shop and create your own mix-and-match combinations.\n\n\n","images":["https://cdn.shopify.com/s/files/1/1442/5650/files/fine11338.jpg?v=1727963975"],"price":1100,"currency":"USD","in_stock":true,"inventory_qty":39996,"dynamic_pricing":false,"listed_at":"2026-06-18T20:45:29.466Z"},"share_url":"https://firestarter.network/l/lst_aYewyuVE","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_aYewyuVE' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Oval Link Chain Necklace in 14K Gold with S Clasp' and a budget_max comfortably above $1100.00 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."]}}