{"type":"firestarter.listing","listing":{"id":"lst_qsKCIKoH","product_name":"Spinach Baby Greens Seeds","category":"Seeds & Plants","description":"Fast-growing, delicious baby spinach leaves add flavor and nutrients to salads, sandwiches, smoothies, and even pesto. Spinach baby greens can be grown indoors at any time of year and are a nutrient-packed way to get your \"green fix\" in the dead of winter.  Move containers as needed for best light exposure and temperature. Harvest when 2\"–4\" tall and enjoy!","images":["https://cdn.shopify.com/s/files/1/0658/5693/0045/files/7321i_L-Babygreen-Spinach_o06fe8_46d340db-a58d-4d73-a92a-959b0ae0936a.jpg?v=1773115379","https://cdn.shopify.com/s/files/1/0658/5693/0045/files/0081si_Spinach-Oceanside_49ab3960-4678-4ef5-ae64-cd33d6b16bdb.jpg?v=1773115379","https://cdn.shopify.com/s/files/1/0658/5693/0045/files/7321w_L-Babygreen-Spinach_36r3rt_fb638004-6528-436a-b3a1-b61ab7581ab9.jpg?v=1773115379","https://cdn.shopify.com/s/files/1/0658/5693/0045/files/spinach-baby-greens-seeds.jpg?v=1773115379"],"price":5.99,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-20T16:26:02.252Z"},"share_url":"https://firestarter.network/l/lst_qsKCIKoH","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_qsKCIKoH' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Spinach Baby Greens Seeds' and a budget_max comfortably above $5.99 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."]}}