{"type":"firestarter.listing","listing":{"id":"lst_M4vtUN51","product_name":"Single-Origin Fennel Pollen","category":"Herbs","description":"Some say fennel pollen is a magic ingredient. With notes of licorice and citrus and a touch of natural sweetness, it brightens up almost any dish. Try it on pasta, grilled or roasted meats, grain salads, buttered bread, or desserts, such as olive oil cake. A little goes a long way.\n About Single-Origin spices: Spices in our Single-Origin line come from a single place, whether it be a single farm, a small network of family farmers, or a small group of traditional foragers.","images":["https://cdn.shopify.com/s/files/1/0604/1077/products/Fennel_Pollen1-0190.jpg?v=1510206443","https://cdn.shopify.com/s/files/1/0604/1077/products/Fennel_Pollen2-0189.jpg?v=1510206443"],"price":22.75,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:46:10.707Z"},"share_url":"https://firestarter.network/l/lst_M4vtUN51","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_M4vtUN51' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Single-Origin Fennel Pollen' and a budget_max comfortably above $22.75 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."]}}