{"type":"firestarter.listing","listing":{"id":"lst_fCztTstT","product_name":"Multi-Grip Pull-Up Bar","category":"Exercise & Fitness","description":null,"images":["https://cdn.shopify.com/s/files/1/0574/1215/7598/products/Shopify-PRA-4500_Multi-Grip_Pullup_Thumbnail_1.jpg?v=1663792795","https://cdn.shopify.com/s/files/1/0574/1215/7598/products/Shopify-PR-4000-V1-381B6696_70dfb0bc-f5c9-40d5-8712-fae7fd302087.jpg?v=1663792795","https://cdn.shopify.com/s/files/1/0574/1215/7598/products/Shopify-PR-4000-V1-381B6747_e94a9c20-9416-43e1-9b19-e8517b0c15df.jpg?v=1663792795","https://cdn.shopify.com/s/files/1/0574/1215/7598/products/Shopify-PR-4000-V1-381B6707_80c4e310-78a6-4039-82da-53e89f736d75.jpg?v=1663792795","https://cdn.shopify.com/s/files/1/0574/1215/7598/products/Shopify-381B7314_8ca5ae3b-de86-4061-92ff-fd2bbecbe903.jpg?v=1663792795","https://cdn.shopify.com/s/files/1/0574/1215/7598/products/Shopify-Iso-Arms_Up_PR-5000v2_a5957547-43c0-4380-930b-0d64cc0c057d.jpg?v=1663792795","https://cdn.shopify.com/s/files/1/0574/1215/7598/products/PRA-5552_Multi-Grip_Pullup_Thumbnail_1.jpg?v=1663792810"],"price":139.99,"currency":"USD","in_stock":true,"inventory_qty":19998,"dynamic_pricing":false,"listed_at":"2026-06-20T14:57:05.361Z"},"share_url":"https://firestarter.network/l/lst_fCztTstT","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_fCztTstT' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Multi-Grip Pull-Up Bar' and a budget_max comfortably above $139.99 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."]}}