{"type":"firestarter.listing","listing":{"id":"lst_ulWv_t6k","product_name":"Luminous Stone (glows in the dark!)","category":null,"description":"- Approximate size: 1.7 - 1.9\" at longest measurement- Listing is for (1) crystalYou will receive a crystal that is very similar to the crystals pictured (not identical). Each will be a little different, and it is normal to find a formation crack line, small hole, difference in shape/color, or small inclusion of another material. But all will be equally beautiful - I am picky! ♡ ♡ ♡\nThese stones work like regular glow in the dark items - put them in normal light first (UV for an extra boost, but any regular light works), then take them into the darkness! 🤩\n*Note* The base stone is natural and the cool glowing effect is a man-made fluorescent agent that is added to it!","images":["https://cdn.shopify.com/s/files/1/1433/7246/files/20260227_161559069_iOS_82611373-1fdd-4b01-a5b1-6cfe04d37460.jpg?v=1772228021","https://cdn.shopify.com/s/files/1/1433/7246/files/20260227_203756237_iOS.jpg?v=1772228021","https://cdn.shopify.com/s/files/1/1433/7246/files/20260227_203838412_iOS.jpg?v=1772228021"],"price":28,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:47:25.112Z"},"share_url":"https://firestarter.network/l/lst_ulWv_t6k","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_ulWv_t6k' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Luminous Stone (glows in the dark!)' and a budget_max comfortably above $28.00 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."]}}