{"type":"firestarter.listing","listing":{"id":"lst_pJpUcHYj","product_name":"Glowing Labradorite Necklace","category":"Necklaces","description":"A luminous rose cut labradorite is simply set in a sterling silver bezel. The pendant hangs from a delicate, oxidized sterling silver chain and is accented by a 22k gold dot trio. 18\" length is shown.\nLabradorite measures a little over 1 inch in diameter. Matte finish.","images":["https://cdn.shopify.com/s/files/1/1479/9532/files/26-01-22_024copy.jpg?v=1770228574","https://cdn.shopify.com/s/files/1/1479/9532/files/26-01-23_068.jpg?v=1770228574"],"price":650,"currency":"USD","in_stock":true,"inventory_qty":29997,"dynamic_pricing":false,"listed_at":"2026-06-18T20:45:25.875Z"},"share_url":"https://firestarter.network/l/lst_pJpUcHYj","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_pJpUcHYj' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Glowing Labradorite Necklace' and a budget_max comfortably above $650.00 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."]}}