{"type":"firestarter.listing","listing":{"id":"lst_uhQIko3x","product_name":"Colori Cotton Pen Case","category":null,"description":"Fun colors and a chunky zipper? Yes please! These pouches are a great handy-but-compact option for pens, sharpeners, and all the little supplies you want at the ready wherever you go.\nEach measures ~8\" x 4\"","images":["https://cdn.shopify.com/s/files/1/0631/2017/9426/files/2025-11-17_13.34.54.jpg?v=1763681065","https://cdn.shopify.com/s/files/1/0631/2017/9426/files/2025-11-1713.35.09.jpg?v=1763681065"],"price":14,"currency":"USD","in_stock":true,"inventory_qty":39996,"dynamic_pricing":false,"listed_at":"2026-06-18T20:47:21.556Z"},"share_url":"https://firestarter.network/l/lst_uhQIko3x","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_uhQIko3x' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Colori Cotton Pen Case' and a budget_max comfortably above $14.00 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."]}}