{"type":"firestarter.listing","listing":{"id":"lst_5Q0FLIRK","product_name":"Sterling Silver CZ Belly Bar","category":"Body > Navel","description":"CZ Belly Bar\nSterling Silver (925)Cubic Zirconia stonesBar length: 12mmBar thickness: 1.7mmCZ screw ball diameter: 4.2mmCZ ball diameter: 5.8mmCZ ball screws on to secureSold as a single belly bar piercing\nGift ready - branded cotton gift bag included ","images":["https://cdn.shopify.com/s/files/1/0247/1034/8875/files/I3-BB-0910-SS-CZW-0_9898b179-b10d-4156-a19d-4362bde36c39.jpg?v=1697447085","https://cdn.shopify.com/s/files/1/0247/1034/8875/files/I3-BB-0910-SS-CZW-0_4196f1bf-f09a-47da-b85a-d3076efc0593.jpg?v=1697447088"],"price":32,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:45:46.254Z"},"share_url":"https://firestarter.network/l/lst_5Q0FLIRK","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_5Q0FLIRK' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Sterling Silver CZ Belly Bar' and a budget_max comfortably above $32.00 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."]}}