{"type":"firestarter.listing","listing":{"id":"lst_SAUekkmY","product_name":"Replacement Stuff Sack","category":"Replacement Stuff Sack","description":"Accidents happen and stuff sacks go missing, but don't worry, Rumpl has you covered! The Cinch Sack fits most Rumpl blankets and is easy to carry.","images":["https://cdn.shopify.com/s/files/1/0272/8131/files/rumpl-replacement-stuff-sack-one-size-replacement-stuff-sack-ters-sb1-1-1195776122.jpg?v=1759395283"],"price":9.95,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:46:38.808Z"},"share_url":"https://firestarter.network/l/lst_SAUekkmY","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_SAUekkmY' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Replacement Stuff Sack' and a budget_max comfortably above $9.95 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."]}}