{"type":"firestarter.listing","listing":{"id":"lst_jBEQcWV0","product_name":"HENRY STREET MUG","category":"Consignment","description":"\nCeramic\nBone white matte glaze\nHandmade\n\n3.25\"H, 3.25\"D, 4.25\"D with handle\nMade with food safe materials and a custom made non toxic glaze\nHand washing recommended as the best way to prolong the life\n\n","images":["https://cdn.shopify.com/s/files/1/1046/1958/files/25-12-11-0057.jpg?v=1766516225"],"price":85,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:44:11.477Z"},"share_url":"https://firestarter.network/l/lst_jBEQcWV0","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_jBEQcWV0' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy HENRY STREET MUG' and a budget_max comfortably above $85.00 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."]}}