{"type":"firestarter.listing","listing":{"id":"lst_-6VJdMvA","product_name":"Selkirk Sport Sideline Soft Cotton Long Sleeve Tee","category":"Apparel","description":"Elevate your everyday style with our Sideline Soft Cotton Long Sleeve Tee Shirt, made from soft, breathable cotton for maximum comfort on the pickleball court. Perfect for layering or wearing on its own, ideal for cooler days.","images":["https://cdn.shopify.com/s/files/1/0152/5763/2822/files/selkirk-pickleball-long-sleeve-t-shirt-black-front.jpg?v=1736790160","https://cdn.shopify.com/s/files/1/0152/5763/2822/files/selkirk-pickleball-long-sleeve-t-shirt-black-back.jpg?v=1736790160","https://cdn.shopify.com/s/files/1/0152/5763/2822/files/selkirk-pickleball-long-sleeve-t-shirt-blue-front.jpg?v=1736790160","https://cdn.shopify.com/s/files/1/0152/5763/2822/files/selkirk-pickleball-long-sleeve-t-shirt-blue-back.jpg?v=1736790160","https://cdn.shopify.com/s/files/1/0152/5763/2822/files/selkirk-pickleball-long-sleeve-t-shirt-chalk-white-front.jpg?v=1736790160","https://cdn.shopify.com/s/files/1/0152/5763/2822/files/selkirk-pickleball-long-sleeve-t-shirt-chalk-white-back.jpg?v=1736790160","https://cdn.shopify.com/s/files/1/0152/5763/2822/files/selkirk-pickleball-long-sleeve-t-shirt-pine-green-front.jpg?v=1736790160","https://cdn.shopify.com/s/files/1/0152/5763/2822/files/selkirk-pickleball-long-sleeve-t-shirt-pine-green-back.jpg?v=1736790160","https://cdn.shopify.com/s/files/1/0152/5763/2822/files/selkirk-pickleball-long-sleeve-t-shirt-red-front.jpg?v=1736790160","https://cdn.shopify.com/s/files/1/0152/5763/2822/files/selkirk-pickleball-long-sleeve-t-shirt-red-back.jpg?v=1736790160","https://cdn.shopify.com/s/files/1/0152/5763/2822/files/selkirk-pickleball-long-sleeve-t-shirt-sandstone-gold-front.jpg?v=1736790160","https://cdn.shopify.com/s/files/1/0152/5763/2822/files/selkirk-pickleball-long-sleeve-t-shirt-sandstone-gold-back.jpg?v=1736790160"],"price":38,"currency":"USD","in_stock":true,"inventory_qty":309969,"dynamic_pricing":false,"listed_at":"2026-06-20T14:57:06.415Z"},"share_url":"https://firestarter.network/l/lst_-6VJdMvA","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_-6VJdMvA' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Selkirk Sport Sideline Soft Cotton Long Sleeve Tee' and a budget_max comfortably above $38.00 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."]}}