{"type":"firestarter.listing","listing":{"id":"lst_5fjN8Q4s","product_name":"Nova V3 100","category":"Tennis Racket","description":"Explosive Power\nThe Diadem NOVA v3 100 is the newest iteration of the NOVA racket line.\nFeaturing a 16x19 string pattern and a 100 square inch head, the NOVA v3 100 boasts an expansive sweet spot that guarantees explosive power on every shot.\nThe new NOVA v3 100 features the addition of Kraibon, a revolutionary elastomer commonly used in motorsports and aerospace engineering, dampens harmful vibration while maintaining the distinctive NOVA power.   \nOur cutting-edge Flex Stabilization System (FS) has been further refined in the NOVA v3 100. Introducing FS2: an innovative technology that utilizes a double rib structure within the frame, skillfully combining HMT Carbon and high-density foam in strategic locations.  The result is a racket that offers unmatched stability, power, and an incredibly responsive feel. \nThe NOVA v3 100 has been meticulously crafted to deliver exceptional performance for players of all levels.  Whether you are a competitive pro or just starting your tennis journey, the NOVA v3 100 is a great option.","images":["https://cdn.shopify.com/s/files/1/0253/6210/4402/files/Nova_V3_strings0124_100_1-front.jpg?v=1779201482","https://cdn.shopify.com/s/files/1/0253/6210/4402/files/Nova_V3_strings0107_100-angle-left.png?v=1779201496","https://cdn.shopify.com/s/files/1/0253/6210/4402/files/Nova_V3_strings_100-angle-right.png?v=1779201522","https://cdn.shopify.com/s/files/1/0253/6210/4402/files/Nova_V30026_100-side-right.png?v=1779201508"],"price":239.95,"currency":"USD","in_stock":true,"inventory_qty":29997,"dynamic_pricing":false,"listed_at":"2026-06-20T14:55:57.678Z"},"share_url":"https://firestarter.network/l/lst_5fjN8Q4s","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_5fjN8Q4s' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Nova V3 100' and a budget_max comfortably above $239.95 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."]}}