{"type":"firestarter.listing","listing":{"id":"lst_cSisQ85x","product_name":"NY Speed Logo Vintage Baseball T-Shirt","category":"Tees","description":null,"images":["https://cdn.shopify.com/s/files/1/0920/5284/files/Artboard8_9c2f648a-0135-46db-a430-dfae4e34509f.jpg?v=1778768248","https://cdn.shopify.com/s/files/1/0920/5284/files/SP25_CollectionName_Lifestyle_Working_SubwaySeriesBatch1Lifestyle1.jpg?v=1778768892","https://cdn.shopify.com/s/files/1/0920/5284/files/Artboard9_f7d7e6cc-5ec3-41d8-9c6d-1d43c893b579.jpg?v=1778768249","https://cdn.shopify.com/s/files/1/0920/5284/files/SP25_CollectionName_Lifestyle_Working_SubwaySeriesBatch1Lifestyle3.jpg?v=1778768892","https://cdn.shopify.com/s/files/1/0920/5284/files/Artboard17_dc165458-89a2-41b4-9027-80e93597c808.jpg?v=1778768249","https://cdn.shopify.com/s/files/1/0920/5284/files/SP25_CollectionName_Lifestyle_Working_SubwaySeriesBatch1Lifestyle2.jpg?v=1778768893","https://cdn.shopify.com/s/files/1/0920/5284/files/Artboard18_2f0178b4-fcd2-4bb3-855e-185cbce3749f.jpg?v=1778768249"],"price":54,"currency":"USD","in_stock":true,"inventory_qty":49995,"dynamic_pricing":false,"listed_at":"2026-06-18T20:23:58.885Z"},"share_url":"https://firestarter.network/l/lst_cSisQ85x","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_cSisQ85x' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy NY Speed Logo Vintage Baseball T-Shirt' and a budget_max comfortably above $54.00 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."]}}