{"type":"firestarter.listing","listing":{"id":"lst_y2mMYbTr","product_name":"M9-M12 Mandrel Set","category":"Tools","description":"Mandrels made from C360 Brass.3pc Set includes\nCap mandrel\nBody Mandrel\nSection Mandrel\nMade for M12x.8 3LD taps and dies (Cap) and M9x.75 taps and dies (body and section)","images":["https://cdn.shopify.com/s/files/1/0329/5117/3260/products/mandrels_caa2d337-7b8d-4c24-995b-2978844b896e.png?v=1581279821"],"price":95,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:47:23.648Z"},"share_url":"https://firestarter.network/l/lst_y2mMYbTr","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_y2mMYbTr' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy M9-M12 Mandrel Set' and a budget_max comfortably above $95.00 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."]}}