{"type":"firestarter.listing","listing":{"id":"lst_njN_dyES","product_name":"Santa Cruz Beach - Cotton Crew","category":"Socks","description":"Carry the coast with you in our Men’s Santa Cruz Beach Cotton Socks. Featuring a knit scene of white sand, ocean waves, and Santa Cruz written in the sky, these crews capture laid-back California style in every step.Made with Socksmith’s signature cotton blend, they’re soft, breathable, and built with the perfect amount of stretch for everyday comfort. Whether you’re a local, a visitor, or just dreaming of the shore, these socks are the perfect reminder of beach days done right.","images":["https://cdn.shopify.com/s/files/1/1884/3249/files/281654.jpg?v=1782478896"],"price":14,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:43:33.971Z"},"share_url":"https://firestarter.network/l/lst_njN_dyES","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_njN_dyES' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Santa Cruz Beach - Cotton Crew' and a budget_max comfortably above $14.00 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."]}}