{"type":"firestarter.listing","listing":{"id":"lst_1qtUsnrg","product_name":"Black Pepper, Table Grind","category":"Spices & Herbs","description":"Ground to fit perfectly out of those tiny pepper shaker holes, the table grind is a classic addition to morning eggs, sandwiches, and your Nana's meatloaf. Native to India’s Malabar coast and cultivated for the past thousand years, this spicy, resinous black pepper comes from a berry that is dried until the skins are shriveled and dark.\nSmall Tin 1.2 oz\nProposition 65 Warning for California Residents","images":["https://cdn.shopify.com/s/files/1/2299/2483/files/BlackPepperTableGrind-noweight_web-2.jpg?v=1779934244"],"price":6.39,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-07-03T12:45:40.915Z"},"share_url":"https://firestarter.network/l/lst_1qtUsnrg","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_1qtUsnrg' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Black Pepper, Table Grind' and a budget_max comfortably above $6.39 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."]}}