{"type":"firestarter.listing","listing":{"id":"lst_Eu-S2KWu","product_name":"Men's Classic Long Sleeve T-Shirt - Stone","category":"Tops","description":"\nMade with buttery-soft bamboo viscose & organic cotton. \nThe best-selling Classic Crew Neck, now with long sleeves.\nPremium-weight fabric that holds its shape, wash after wash.\nNon-Restrictive easy stretch feel. \nAn everyday go-to fit, easy to dress up or down.\nNaturally breathable, stays cool and comfortable in every season.\nChoose your usual size for a relaxed fit, or size down for a slimmer fit.\n","images":["https://cdn.shopify.com/s/files/1/2100/3755/files/mid_B10965_STN_Men_ClassicLongSleeve_T-Shirt_Stone_front-top-crop-01.jpg?v=1764151540","https://cdn.shopify.com/s/files/1/2100/3755/files/mid_B10965_STN_Men_ClassicLongSleeve_T-Shirt_Stone_side-top-crop-01.jpg?v=1764151540","https://cdn.shopify.com/s/files/1/2100/3755/files/mid_B10965_STN_Men_ClassicLongSleeve_T-Shirt_Stone_back-full-crop-02.jpg?v=1764151540","https://cdn.shopify.com/s/files/1/2100/3755/files/mid_B10965_STN_Men_ClassicLongSleeve_T-Shirt_Stone_front-full-01.jpg?v=1764151540","https://cdn.shopify.com/s/files/1/2100/3755/files/mid_B10965_STN_Men_ClassicLongSleeve_T-Shirt_Stone_detail-01.jpg?v=1764151540","https://cdn.shopify.com/s/files/1/2100/3755/files/mid_B10965_STN_Men_ClassicLongSleeve_T-Shirt_Stone_creative-01.jpg?v=1764151540"],"price":18.89,"currency":"USD","in_stock":true,"inventory_qty":29997,"dynamic_pricing":false,"listed_at":"2026-06-18T20:43:11.972Z"},"share_url":"https://firestarter.network/l/lst_Eu-S2KWu","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 ","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_Eu-S2KWu' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Men's Classic Long Sleeve T-Shirt - Stone' and a budget_max comfortably above $18.89 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."]}}