{"type":"firestarter.listing","listing":{"id":"lst_TBJWLknX","product_name":"Copper Loop Rain Chain","category":"Rain Chain","description":"The Copper Loop rain chain is made from pure, thick copper formed into a series of sculptural loops. Vertical bars guide water steadily downward, making it as functional as it is minimal. Like all copper, it will age gracefully in its outdoor environment, arriving bright and warm, and deepening into a rich patina over time.","images":["https://cdn.shopify.com/s/files/1/0720/5824/1345/files/RainChainsLLC_CopperLoopRainChain_3130COP_8306.jpg?v=1780423575","https://cdn.shopify.com/s/files/1/0720/5824/1345/files/rainchain-1.jpg?v=1780481873","https://cdn.shopify.com/s/files/1/0720/5824/1345/files/RainChainsLLC_CopperLoopRainChain_3130COP_diagram.jpg?v=1780423577","https://cdn.shopify.com/s/files/1/0720/5824/1345/files/rainchain-2.jpg?v=1780481873"],"price":228,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-20T16:26:19.148Z"},"share_url":"https://firestarter.network/l/lst_TBJWLknX","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_TBJWLknX' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Copper Loop Rain Chain' and a budget_max comfortably above $228.00 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."]}}