{"type":"firestarter.listing","listing":{"id":"lst_91SFqVqw","product_name":"Sterling Silver Opal and CZ Band Ring","category":"Rings > Stone","description":"Chunky Opal and CZ ring.\nSterling Silver (925)Cubic Zirconia and simulated Opal stonesSold as a single ringBand measures 7mm thick (at widest point)Cubic zirconia stones measure 2mmSimulated Opal stones x 3Gift ready - branded cotton gift bag included","images":["https://cdn.shopify.com/s/files/1/0247/1034/8875/files/Y3-R-5512-9S-000-0_3_5dc1a6c8-df48-48b1-acae-8c6d8045e99b.jpg?v=1707213551","https://cdn.shopify.com/s/files/1/0247/1034/8875/files/IMG_2107_copy_5512_6714.jpg?v=1782890888","https://cdn.shopify.com/s/files/1/0247/1034/8875/files/Y3-R-5512-9S-000-0_4.jpg?v=1741862208","https://cdn.shopify.com/s/files/1/0247/1034/8875/files/IMG_2333copy55125026.jpg?v=1741872199"],"price":38,"currency":"USD","in_stock":true,"inventory_qty":59994,"dynamic_pricing":false,"listed_at":"2026-06-18T20:45:46.161Z"},"share_url":"https://firestarter.network/l/lst_91SFqVqw","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_91SFqVqw' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Sterling Silver Opal and CZ Band Ring' and a budget_max comfortably above $38.00 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."]}}