{"type":"firestarter.listing","listing":{"id":"lst_R-N6UHDw","product_name":"Pull-Up Bar Extension Brackets","category":"Exercise & Fitness","description":null,"images":["https://cdn.shopify.com/s/files/1/0574/1215/7598/files/PUBracket-thumbnail.jpg?v=1751902598","https://cdn.shopify.com/s/files/1/0574/1215/7598/files/4PostPU_Bar-020.jpg?v=1751904925","https://cdn.shopify.com/s/files/1/0574/1215/7598/files/4PostPU_Bar-013.jpg?v=1751986148","https://cdn.shopify.com/s/files/1/0574/1215/7598/files/4_postPU_Bar-_446.jpg?v=1751986148","https://cdn.shopify.com/s/files/1/0574/1215/7598/files/4_postPU_Bar-_448.jpg?v=1751986148","https://cdn.shopify.com/s/files/1/0574/1215/7598/files/4PostPU_Bar-009.jpg?v=1751983318","https://cdn.shopify.com/s/files/1/0574/1215/7598/files/4PostPU_Bar-012.jpg?v=1751983318","https://cdn.shopify.com/s/files/1/0574/1215/7598/files/4PostPU_Bar-016.jpg?v=1751983318","https://cdn.shopify.com/s/files/1/0574/1215/7598/files/4PostPU_Bar-017.jpg?v=1751983318","https://cdn.shopify.com/s/files/1/0574/1215/7598/files/4PostPU_Bar-024.jpg?v=1751983318","https://cdn.shopify.com/s/files/1/0574/1215/7598/files/4PostPU_Bar-028.jpg?v=1751983318","https://cdn.shopify.com/s/files/1/0574/1215/7598/files/4PostPU_Bar-015.jpg?v=1751983318","https://cdn.shopify.com/s/files/1/0574/1215/7598/files/4PostPU_Bar-329.jpg?v=1751983318","https://cdn.shopify.com/s/files/1/0574/1215/7598/files/4PostPU_Bar-316.jpg?v=1751983318","https://cdn.shopify.com/s/files/1/0574/1215/7598/files/4PostPU_Bar-324.jpg?v=1751983318","https://cdn.shopify.com/s/files/1/0574/1215/7598/files/4PostPU_Bar-322.jpg?v=1751983318","https://cdn.shopify.com/s/files/1/0574/1215/7598/files/4PostPU_Bar-364.jpg?v=1751983318","https://cdn.shopify.com/s/files/1/0574/1215/7598/files/4PostPU_Bar-349.jpg?v=1751983318","https://cdn.shopify.com/s/files/1/0574/1215/7598/files/4PostPU_Bar-337.jpg?v=1751983318","https://cdn.shopify.com/s/files/1/0574/1215/7598/files/4PostPU_Bar-341.jpg?v=1751983318","https://cdn.shopify.com/s/files/1/0574/1215/7598/files/4PostPU_Bar-342.jpg?v=1751983318","https://cdn.shopify.com/s/files/1/0574/1215/7598/files/4PostPU_Bar-332.jpg?v=1751983318"],"price":134.99,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-20T14:57:03.644Z"},"share_url":"https://firestarter.network/l/lst_R-N6UHDw","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_R-N6UHDw' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Pull-Up Bar Extension Brackets' and a budget_max comfortably above $134.99 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."]}}