{"type":"firestarter.listing","listing":{"id":"lst_HjjFX0Jj","product_name":"Japanese Nata Handle Replacement Kit","category":"Woodsman Tools","description":"Hardwood handle replacement for the Japanese Nata Tool.Replacement instructions (Video &amp; PDF)","images":["https://cdn.shopify.com/s/files/1/0045/1297/2890/products/JNRK01.jpg?v=1646769567","https://cdn.shopify.com/s/files/1/0045/1297/2890/products/JNRK02.jpg?v=1646769567"],"price":17.99,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-20T16:25:52.485Z"},"share_url":"https://firestarter.network/l/lst_HjjFX0Jj","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_HjjFX0Jj' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Japanese Nata Handle Replacement Kit' and a budget_max comfortably above $17.99 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."]}}