{"type":"firestarter.listing","listing":{"id":"lst_nWhS4jBX","product_name":"POTTERY CYLINDER VASE LAVENDER","category":null,"description":"\nSoft matte glaze\nLavender\n5.25\" H, 3.5\" D\nUSA\n","images":["https://cdn.shopify.com/s/files/1/1046/1958/products/jjlavendermed.jpg?v=1595962888","https://cdn.shopify.com/s/files/1/1046/1958/products/jjlavendermed2.jpg?v=1595962888"],"price":275,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:44:13.971Z"},"share_url":"https://firestarter.network/l/lst_nWhS4jBX","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_nWhS4jBX' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy POTTERY CYLINDER VASE LAVENDER' and a budget_max comfortably above $275.00 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."]}}