{"type":"firestarter.listing","listing":{"id":"lst_ZVc9nB48","product_name":"Sereia Necklace | Bronze","category":"Necklaces & Chains","description":"Sereia — \"mermaid\" in Portuguese.\n \nCast from a spiral shell gathered on a Puerto Rican shoreline — on a soft, grey morning in the rain, the kind of quiet day the sea opens up and shares her secrets. The same little shell that became its companion pieces, kept here in every ridge and whorl exactly as the ocean made it.\n \nThe shell rests alone on a fine 20\" chain, falling to mid-chest close to the heart like a keepsake carried home from the tide. There is nothing more it needs — the sea already made it perfect.\n \nThe sereia belongs to the sea and to herself, adorned in the treasures of the deep. To wear this is to keep a little of her close: the quiet, sea-born softness that lives in you, resting near your heart.\n \n\n\n\n\nDETAILS\n\nSolid recycled bronze\nEthically made in the USA\n\n\n Pendant measures: 2.4cm tall x .8cm wide\n\n\n\n Chain: 20\" gold vermeil rolo\nAlso available in sterling silver and gold \n\n\n\n","images":["https://cdn.shopify.com/s/files/1/0957/8734/files/CATORI_Spiral_Shell_Necklace_Pendant_BRONZE_6778.jpg?v=1784057837","https://cdn.shopify.com/s/files/1/0957/8734/files/CATORI_ANNABELLOUISE-49.jpg?v=1784058158","https://cdn.shopify.com/s/files/1/0957/8734/files/CATORI_Spiral_Shell_Necklace_Pendant_BRONZE_6779.jpg?v=1784057837","https://cdn.shopify.com/s/files/1/0957/8734/files/CATORI_Spiral_Shell_Necklace_Pendant_BRONZE_6782.jpg?v=1784057837","https://cdn.shopify.com/s/files/1/0957/8734/files/iphone-55-2.jpg?v=1782508531","https://cdn.shopify.com/s/files/1/0957/8734/files/iphone-53.jpg?v=1782508534","https://cdn.shopify.com/s/files/1/0957/8734/files/CATORI_Spiral_Shell_Necklace_Pendant_BRONZE_6783.jpg?v=1784057836","https://cdn.shopify.com/s/files/1/0957/8734/files/CATORI_Spiral_Shell_Necklace_Pendant_BRONZE_6780.jpg?v=1784057837"],"price":198,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-07-14T22:30:01.802Z"},"share_url":"https://firestarter.network/l/lst_ZVc9nB48","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_ZVc9nB48' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Sereia Necklace | Bronze' and a budget_max comfortably above $198.00 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."]}}