{"type":"firestarter.listing","listing":{"id":"lst_sl0-MCrm","product_name":"MK3 Tie Rod Assembly - Left  (Driver side)","category":"Steering Arm","description":"Full Replacement tie rod assembly for Mk3 Golf/JettaPlease select option for your Steering Rack based on rack manufacturer:ZF Rack - 1H0 422 803BTRW Rack - 1H0 422 803 ","images":["https://cdn.shopify.com/s/files/1/0024/4898/2060/files/1H0422803b.jpg?v=1753979604","https://cdn.shopify.com/s/files/1/0024/4898/2060/files/1H0422803b_f3787c70-1607-43ec-92fd-430fb843abef.jpg?v=1753979604","https://cdn.shopify.com/s/files/1/0024/4898/2060/files/1H0422803_4485a01c-88e0-40d2-8886-b0908bfa6ec3.jpg?v=1753979604","https://cdn.shopify.com/s/files/1/0024/4898/2060/files/1H0422803.jpg?v=1753979604"],"price":44.99,"currency":"USD","in_stock":true,"inventory_qty":19998,"dynamic_pricing":false,"listed_at":"2026-06-20T14:56:26.772Z"},"share_url":"https://firestarter.network/l/lst_sl0-MCrm","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_sl0-MCrm' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy MK3 Tie Rod Assembly - Left  (Driver side)' and a budget_max comfortably above $44.99 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."]}}