{"type":"firestarter.listing","listing":{"id":"lst_71oXGmux","product_name":"River Wizard Cotton T-Shirt - Black","category":"Men's T-Shirts","description":"Our 100% cotton t-shirts are a canvas for more experimental artwork that has a timeworn vintage look.","images":["https://cdn.shopify.com/s/files/1/0206/9034/files/F25_T-Shirt_Cotton-T-Shirt_River-Wizard-Black_Angle_e2bfabfc-b39d-40cc-890e-a337655f36b5.png?v=1755550488","https://cdn.shopify.com/s/files/1/0206/9034/files/F25_T-Shirt_Cotton-T-Shirt_River-Wizard-Black__F25_T-Shirt_Cotton-T-Shirt_River-Wizard-Black_Lifestyle-02_tan.jpg?v=1755615678","https://cdn.shopify.com/s/files/1/0206/9034/files/F25_T-Shirt_Cotton-T-Shirt_River-Wizard-Black_Flat-Front_3c347b4a-caee-49f5-afcb-83d50aa27655.png?v=1755615678","https://cdn.shopify.com/s/files/1/0206/9034/files/F25_T-Shirt_Cotton-T-Shirt_River-Wizard-Black__F25_T-Shirt_Cotton-T-Shirt_River-Wizard-Black_Model-Front_tan.jpg?v=1755550488","https://cdn.shopify.com/s/files/1/0206/9034/files/F25_T-Shirt_Cotton-T-Shirt_River-Wizard-Black__F25_T-Shirt_Cotton-T-Shirt_River-Wizard-Black_Model-Back_tan_fd2c47da-684f-4422-b7e3-2eb754a4c557.jpg?v=1755550488","https://cdn.shopify.com/s/files/1/0206/9034/files/F25_T-Shirt_Cotton-T-Shirt_River-Wizard-Black__F25_T-Shirt_Cotton-T-Shirt_River-Wizard-Black_Lifestyle-01_tan.jpg?v=1755550488"],"price":40,"currency":"USD","in_stock":true,"inventory_qty":29997,"dynamic_pricing":false,"listed_at":"2026-06-18T20:29:56.300Z"},"share_url":"https://firestarter.network/l/lst_71oXGmux","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_71oXGmux' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy River Wizard Cotton T-Shirt - Black' and a budget_max comfortably above $40.00 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."]}}