{"type":"firestarter.listing","listing":{"id":"lst_aC9kjgxd","product_name":"Tiny Violets Necklace with Tanzanite","category":"Necklaces","description":"Symbolizing humility, graciousness, and affection, this sweet necklace features an original acrylic painting on watercolor paper. Set in a sterling silver bezel, accented with tiny dots and a lovely tanzanite drop.\nPainting is 3/8 inch in diameter. Matte finish.","images":["https://cdn.shopify.com/s/files/1/1479/9532/products/b1bd40483d62eb50b90e445195d01a24.jpg?v=1754593883"],"price":295,"currency":"USD","in_stock":true,"inventory_qty":29997,"dynamic_pricing":false,"listed_at":"2026-06-18T20:45:28.153Z"},"share_url":"https://firestarter.network/l/lst_aC9kjgxd","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_aC9kjgxd' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Tiny Violets Necklace with Tanzanite' and a budget_max comfortably above $295.00 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."]}}