{"type":"firestarter.listing","listing":{"id":"lst_hSdNq5Nr","product_name":"Sterling Silver Moon Signet Ring","category":"Rings > Signet","description":"Moon signet ring.\nSterling Silver (925)Sold as a single ringBand = 12mm at tallest, 3mm at back of the bandFront = 12mm (h)\nGift ready - branded cotton gift bag included","images":["https://cdn.shopify.com/s/files/1/0247/1034/8875/files/A5-R-1075-9S-000-0_1_c4ed9218-f7ec-4b42-9b87-df4126c20ad3.jpg?v=1707213494","https://cdn.shopify.com/s/files/1/0247/1034/8875/files/IMG_0391_copy_1075_6714_5026_ade65dc9-883d-4aac-9312-a68822a5ccb1.jpg?v=1726583839","https://cdn.shopify.com/s/files/1/0247/1034/8875/files/A5-R-1075-SS-000-0_69ae15c8-8161-41e8-83eb-b217bd59a7e6.jpg?v=1710847609","https://cdn.shopify.com/s/files/1/0247/1034/8875/files/DSC_0291_edit_a9806466-58e3-4906-92e5-79ff8dd112c6.jpg?v=1707213493"],"price":37,"currency":"USD","in_stock":true,"inventory_qty":79992,"dynamic_pricing":false,"listed_at":"2026-06-18T20:45:46.211Z"},"share_url":"https://firestarter.network/l/lst_hSdNq5Nr","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_hSdNq5Nr' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Sterling Silver Moon Signet Ring' and a budget_max comfortably above $37.00 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."]}}