{"type":"firestarter.listing","listing":{"id":"lst_m72CQMMV","product_name":"Stamped Key Tags","category":"Keychains","description":"Have one of our standard sayings stamped on a brass key tag\nPlease Note:\nEach piece is individually hand-stamped, making every item unique. Slight variations may occur, especially when ordering multiples.\n","images":["https://cdn.shopify.com/s/files/1/0248/5334/8403/products/Stamped-Key-Tags-Keychains-6.jpg?v=1731920768","https://cdn.shopify.com/s/files/1/0248/5334/8403/products/Stamped-Key-Tags-Keychains-2.jpg?v=1709147137"],"price":17,"currency":"USD","in_stock":true,"inventory_qty":109989,"dynamic_pricing":false,"listed_at":"2026-06-18T20:45:36.473Z"},"share_url":"https://firestarter.network/l/lst_m72CQMMV","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_m72CQMMV' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Stamped Key Tags' and a budget_max comfortably above $17.00 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."]}}