{"type":"firestarter.listing","listing":{"id":"lst_jUjFLxQ3","product_name":"CUSTOM SMALL ANTLERS","category":null,"description":"Recycled brassLENGTH: adjustable 17\" - 24\"Please allow 1-2 weeks for delivery.Hand made in NYC.Engraved with 10.15.15 on the back of the pendant.","images":["https://cdn.shopify.com/s/files/1/0054/0092/products/NFN-0532014_d14af796-519e-4414-aeea-cb22108c283b.jpg?v=1571262466","https://cdn.shopify.com/s/files/1/0054/0092/products/NFN-0532014_v2_09f5ed72-1194-4a46-b8ff-33a3497371d8.jpg?v=1571262466"],"price":150,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:45:36.270Z"},"share_url":"https://firestarter.network/l/lst_jUjFLxQ3","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_jUjFLxQ3' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy CUSTOM SMALL ANTLERS' and a budget_max comfortably above $150.00 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."]}}