{"type":"firestarter.listing","listing":{"id":"lst_pZdQ0xnO","product_name":"Crystal D4 Necklace - Victorian Tearoom","category":null,"description":"A crystal D4 Necklace in the Pastelaria design. Our necklaces use a metal chain made out of an iron and copper alloy, and is completely nickel and lead-free.\nAll items sold by Everything Dice are handmade by our team of skilled resin artists. Because of the handmade nature of our dice, each dice will vary slightly in color proportions and inclusion placement.\nProcessing time: this item ships in 2-3 business days.","images":["https://cdn.shopify.com/s/files/1/0301/4036/6981/files/Victoriann-1.png?v=1700847875","https://cdn.shopify.com/s/files/1/0301/4036/6981/files/Victoriann-2.png?v=1700847875"],"price":29,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:47:08.484Z"},"share_url":"https://firestarter.network/l/lst_pZdQ0xnO","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_pZdQ0xnO' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Crystal D4 Necklace - Victorian Tearoom' 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."]}}