{"type":"firestarter.listing","listing":{"id":"lst_uMae0hhF","product_name":"Shred Cord Standard - Navy","category":"Surf Accessory - Leash","description":"The Shred Cord Standard surfboard leash from Captain Fin. Featuring stainless steel anti tangle swivel system, internal key pocket, and triple wrap rail saver.","images":["https://cdn.shopify.com/s/files/1/0246/1035/products/CX182002_NVY_F.png?v=1684170865","https://cdn.shopify.com/s/files/1/0246/1035/files/CX182003_NVY_F.png?v=1684450266","https://cdn.shopify.com/s/files/1/0246/1035/files/CX182004_NVY_F.png?v=1684450291"],"price":33,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:30:28.161Z"},"share_url":"https://firestarter.network/l/lst_uMae0hhF","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_uMae0hhF' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Shred Cord Standard - Navy' and a budget_max comfortably above $33.00 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."]}}