{"type":"firestarter.listing","listing":{"id":"lst_4PQQhBWb","product_name":"Contemporary Coffee Subscription","category":"Subscription","description":"Subscribe to a rotating selection of approachable yet complex coffees.\nContemporary coffees are nuanced and complex. They’re friendly. Easy going. Not in-your-face. But they’re original, too. They keep your attention but don't make a fuss about it, making them perfect as your daily drinker.\nWith our contemporary coffees, you can expect a medium roast and balanced profile of dark or dried fruit. They taste great brewed on any device and however you take your coffee.\nThroughout your subscription, you'll receive a rotating selection of coffee pulled from our Contemporary collection. View our current Contemporary offerings.","images":["https://cdn.shopify.com/s/files/1/1318/1015/files/contemporary_e5d2621f-38ed-46b1-95b6-292147135d1e.jpg?v=1751056269"],"price":22.8,"currency":"USD","in_stock":true,"inventory_qty":29997,"dynamic_pricing":false,"listed_at":"2026-06-18T20:46:15.787Z"},"share_url":"https://firestarter.network/l/lst_4PQQhBWb","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_4PQQhBWb' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Contemporary Coffee Subscription' and a budget_max comfortably above $22.80 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."]}}