{"type":"firestarter.listing","listing":{"id":"lst_3tDSP37Z","product_name":"Timemore Chestnut C/C2 Hand Grinder","category":"Brewing Gear","description":"If we were able to design the perfect hand grinder from the ground up, this just may be the result. Beautifully constructed and ready for adventure, the Timemore Chestnut features dual bearings on the shaft, precision grind adjustment, a long sturdy handle for extra leverage, and an exceptionally burly burr set. ","images":["https://cdn.shopify.com/s/files/1/1348/5769/products/DSC_0840.png?v=1639423185","https://cdn.shopify.com/s/files/1/1348/5769/products/grinder.png?v=1639423185","https://cdn.shopify.com/s/files/1/1348/5769/products/DSC_0845.png?v=1639423185","https://cdn.shopify.com/s/files/1/1348/5769/products/DSC_0844.png?v=1639423185"],"price":89,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:46:14.911Z"},"share_url":"https://firestarter.network/l/lst_3tDSP37Z","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_3tDSP37Z' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Timemore Chestnut C/C2 Hand Grinder' and a budget_max comfortably above $89.00 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."]}}