{"type":"firestarter.listing","listing":{"id":"lst__4gQi7In","product_name":"Air Filter for FIAC Silver 3","category":"Garage","description":"I want to be able to offer you everything you need to properly maintain your FIAC Silver 3. This air filter is one of those items. I also have the oil filter, synthetic oil, and oil separator available.","images":["https://cdn.shopify.com/s/files/1/1239/9256/products/Q4A2376_5404dd88-7b95-4233-ba3c-af8494fc1734.jpg?v=1651608250","https://cdn.shopify.com/s/files/1/1239/9256/products/Q4A2377_581d21c1-8092-4ba4-a156-b4dc24c4e46f.jpg?v=1651608250","https://cdn.shopify.com/s/files/1/1239/9256/products/Q4A2375_cac7b026-fb72-45f5-af4d-2b16a847714a.jpg?v=1651608254"],"price":33.88,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-20T14:56:58.608Z"},"share_url":"https://firestarter.network/l/lst__4gQi7In","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__4gQi7In' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Air Filter for FIAC Silver 3' and a budget_max comfortably above $33.88 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."]}}