{"type":"firestarter.listing","listing":{"id":"lst_beUyMh-D","product_name":"Onyx Beaded Necklace","category":"Necklaces","description":"This playful 16-inch choker sparkles with tiny 2.8mm multifaceted matte onyx beads, adding a touch of charm to any outfit!\n\n\nMade with matte onyx beads\nBeads are 2.8mm\nLength: 16\" \nAdd a charm to your chain necklace! Personalize your necklace with a unique and eye-catching charm.\n\n \n","images":["https://cdn.shopify.com/s/files/1/0248/5334/8403/files/Onyx-Beaded-Necklace-Necklaces-1.jpg?v=1767742769","https://cdn.shopify.com/s/files/1/0248/5334/8403/files/Onyx-Beaded-Necklace-Necklaces-1.png?v=1767663660"],"price":48,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:45:34.893Z"},"share_url":"https://firestarter.network/l/lst_beUyMh-D","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_beUyMh-D' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Onyx Beaded Necklace' and a budget_max comfortably above $48.00 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."]}}