{"type":"firestarter.listing","listing":{"id":"lst_YRd71npL","product_name":"Earth Matte Black Onyx","category":"Bracelet","description":"\nInspired by nature’s precious gemstones, the Earth bracelet is available in several different stones, each one with its own hue and meaning.MATTE BLACK ONYXSymbolism: Protection & WillpowerOrigin: America\nSIZEMedium: 7 - 7.5 Inches ≈ 18 CentimetersLarge: 7.5 - 8 Inches ≈ 19 CentimetersHandmade in the USA","images":["https://cdn.shopify.com/s/files/1/1058/3278/products/branco-earth-matte-onyx.a.png?v=1570382950","https://cdn.shopify.com/s/files/1/1058/3278/products/branco-earth-matte-onyx.b.png?v=1570382950","https://cdn.shopify.com/s/files/1/1058/3278/products/branco-earth-matte-onyx.c.png?v=1570382950","https://cdn.shopify.com/s/files/1/1058/3278/products/Earth___Matte_Black_Onyx.jpg?v=1570382950","https://cdn.shopify.com/s/files/1/1058/3278/products/Black_Matte_Onyx_copy_473e8b04-67af-4179-879d-bf4a7d872f51.jpg?v=1570382950"],"price":20,"currency":"USD","in_stock":true,"inventory_qty":19998,"dynamic_pricing":false,"listed_at":"2026-06-18T20:43:32.119Z"},"share_url":"https://firestarter.network/l/lst_YRd71npL","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 ","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_YRd71npL' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Earth Matte Black Onyx' and a budget_max comfortably above $20.00 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."]}}