{"type":"firestarter.listing","listing":{"id":"lst_ZP1Zav2f","product_name":"Slim Stuff Sack","category":"Accessories","description":"\n  p.quote{\n    padding-right: 1.25em;\n    padding-left: 1.25em;\n    border-left: 3px solid #333;\n    text-align: justify;\n    font-size: .95em;\n    font-style: italic;\n    color: #666670;\n  }\n  \n  p.author{\n    margin-top: .75em !important;\n    text-indent:2em;\n    font-weight: bold;\n  }\n  \n  p.author b{\n  \tcolor: #0090d4;\n  }\n\nGreat little stuff sack for a backpacking chair or other items that are tall and skinny. Might use it for clothes in the summer too.\n– Mike D., ★★★★★\nThis slim size stuff sack will fit a few clothing items, a large tarp, or large inflatable sleeping pad. The slim shape can squeeze into your pack’s external pockets to free up space, or it may fit well inside a day pack or fast pack.\nNeed a different size?  Check out the rest of our Stuff Sack collection.","images":["https://cdn.shopify.com/s/files/1/0004/4652/9572/products/zpacks-slim-stuff-sack.jpg?v=1537200012","https://cdn.shopify.com/s/files/1/0004/4652/9572/products/stuff-sack-slim-blue-l.jpg?v=1553264943","https://cdn.shopify.com/s/files/1/0004/4652/9572/products/stuff-sack-slim-olive-l.jpg?v=1553264944"],"price":21.95,"currency":"USD","in_stock":true,"inventory_qty":19998,"dynamic_pricing":false,"listed_at":"2026-06-18T20:46:39.388Z"},"share_url":"https://firestarter.network/l/lst_ZP1Zav2f","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_ZP1Zav2f' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Slim Stuff Sack' and a budget_max comfortably above $21.95 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."]}}