{"type":"firestarter.listing","listing":{"id":"lst_iITVblqs","product_name":"Spinach Angel Hair","category":"Dry Pasta","description":"Bright green color testifies to the amount of spinach in the pasta. You get 3 servings of vegetables from this spinach angel hair. It is our quickest cooking pasta, just a dunk in the boiling water and you are there! Really good with sun-dried tomato pesto, or any tomato product.","images":["https://cdn.shopify.com/s/files/1/2586/3236/products/Honest_Harvest_150.jpg?v=1538269793"],"price":7,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:46:12.306Z"},"share_url":"https://firestarter.network/l/lst_iITVblqs","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_iITVblqs' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Spinach Angel Hair' and a budget_max comfortably above $7.00 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."]}}