{"type":"firestarter.listing","listing":{"id":"lst_DCIB18GW","product_name":"Little Gem Mini-Romaine Lettuce Seeds","category":"Seeds & Plants","description":"Also called 'Sucrine' or 'Sugar Cos', 'Little Gem' is an English heirloom that is a small variety of romaine, but has the succulent sweetness of a butterhead. The glossy-leafed heads are a petite, 6\" tall and 4\" wide—the perfect size for an individual dinner salad. The tender, blanched heart is ideal for any recipe that calls for \"hearts of romaine.\"","images":["https://cdn.shopify.com/s/files/1/0658/5693/0045/files/3102i_Lettuce-Rom-Little-Gem-ORG_9ms19z_287c2632-5f92-4c71-b327-cdef7dca3440.jpg?v=1770280126","https://cdn.shopify.com/s/files/1/0658/5693/0045/files/3102si_Lettuce-Rom-Little-Gem-ORG_0de5b0a3-8b16-4723-a912-b0f3ccfb35f3.jpg?v=1770280126","https://cdn.shopify.com/s/files/1/0658/5693/0045/files/3102w_Lettuce-Rom-Little-Gem-ORG_5k8kl1_0c4c4147-b019-468b-8c65-ec5572b25199.jpg?v=1775678934","https://cdn.shopify.com/s/files/1/0658/5693/0045/files/381_2676_large_d6f7ba5c-6a64-417d-9e63-cebf3a3254b7.jpg?v=1770280126"],"price":2.99,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-20T16:26:02.645Z"},"share_url":"https://firestarter.network/l/lst_DCIB18GW","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 ","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_DCIB18GW' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Little Gem Mini-Romaine Lettuce Seeds' and a budget_max comfortably above $2.99 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."]}}