{"type":"firestarter.listing","listing":{"id":"lst_JKXPNOhk","product_name":"Poppy Seeds, Dutch Blue","category":"Spices","description":"In the West, poppy seeds are ubiquitous on bagels, breads and crackers. In India, ground poppy seeds thicken curries and kormas. Ground with honey or sugar, they fill pastries and other desserts. Store in the fridge to maintain freshness.","images":["https://cdn.shopify.com/s/files/1/0604/1077/products/Dutch_Blue_Poppy_Seeds_600px-11.jpg?v=1524162163"],"price":6.75,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:46:10.919Z"},"share_url":"https://firestarter.network/l/lst_JKXPNOhk","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_JKXPNOhk' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Poppy Seeds, Dutch Blue' and a budget_max comfortably above $6.75 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."]}}