{"type":"firestarter.listing","listing":{"id":"lst_cHAXqvaS","product_name":"Lidded Jar #2 by Julie Burmeister","category":"Ceramics","description":"Handbuilt with paper clay and fired to cone 5. Measures 7.5\" tall and 4\" in diameter. Dishwasher safe.","images":["https://cdn.shopify.com/s/files/1/0164/0955/9104/files/14-IMG_8286.jpg?v=1724102553","https://cdn.shopify.com/s/files/1/0164/0955/9104/files/12-IMG_8288.jpg?v=1724102553","https://cdn.shopify.com/s/files/1/0164/0955/9104/files/13-IMG_8287.jpg?v=1724102553"],"price":60,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:44:19.748Z"},"share_url":"https://firestarter.network/l/lst_cHAXqvaS","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_cHAXqvaS' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Lidded Jar #2 by Julie Burmeister' and a budget_max comfortably above $60.00 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."]}}