{"type":"firestarter.listing","listing":{"id":"lst_AXWGGoFH","product_name":"Serious Steel Fitness - Big Bud Duffel Bag (63L)","category":"Duffel Bag","description":"\n\n1000D nylon fabric: Withstand daily gym use and provide durable storage that keeps gear organized from warm-up to cooldown.\n\n63 L capacity, 13 in x 23 in x 13 in: Provide ample room to store gym essentials, but not carry-on approved for air travel.\n\nTwo shoe compartments: Keep footwear separate from clothes to provide cleaner storage and improve post-session gear management.\n\nFront pockets (2 black/gray, 3 green): Provide quick-access organization to keep smaller items ready between sets.\n\nTwo mesh pockets: Provide ventilated storage to keep items visible and improve grab-and-go transitions during training.\n\nFelt-lined phone pocket: Ensure your phone stays protected and scratch-free while you train and move through your workout.\n","images":["https://cdn.shopify.com/s/files/1/0508/3670/1334/files/SSF-Big-Bud-Duffel-Bag-BLACK_Main-Image-On-White_Mar-2024_3.jpg?v=1780586290","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/SSF-Big-Bud-Black-Duffel-Bag_Built-to-Last_Mar-2024_1.jpg?v=1780586285","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/SSF-Duffel-Bag-Black_Spacious-Main-Compartment_Mar-2024_1_6eb065a0-b04b-4bb0-b6ec-7b6efdf89cbf.jpg?v=1780586286","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/SSF-Big-vs-Mid-Bud-Comparison-with-Dimensions_Mar-2024_Big-Bud-1.jpg?v=1780586292","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/SSF-Big-_-Mid-Bud-Comparison_Side-by-Side_Mar-2024_1.jpg?v=1780586290","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/SSF-Big-Bud-Black-Duffel-Bag_360-View_Mar-2024_1.jpg?v=1780586283","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/SSF-Big-Bud-GREEN-Duffel-Bag_Main-Image-On-White_Dec-2022_1.png?v=1780586295","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/GreenDuffle_bigbud_spaciouscompartment_My-Edit.png?v=1780586293","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/GREENDUFFLE_FRONTPOCKET_1-Square.png?v=1780586291","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/SSF-Duffel-Bag_Daniel-Molle-Detail_Dec-2022_1.png?v=1780586286","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/GREENDUFFLE_SHOES_2-Square.png?v=1780586289","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/SSF-Big-Bud-Green-Duffel-Bag_Aug-2023_Size-_-Details_1.jpg?v=1780586284","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/SSF-Big-Bud-Duffel-Bag-GRAY_Main-Image-On-White_Mar-2024_1.jpg?v=1780586283","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/SSF-Big-Bud-Gray-Duffel-Bag_Built-to-Last_Mar-2024_1.jpg?v=1780586294","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/SSF-Duffel-Bag-Gray_Spacious-Main-Compartment_Mar-2024_1_182fc12a-f4bf-416b-805a-8e1eb0d03333.jpg?v=1780586290","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/SSF-Big-vs-Mid-Bud-GRAY-Comparison-with-Dimensions_Mar-2024_1-Big-Bud.jpg?v=1780586290","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/SSF-Big-_-Mid-Bud-GRAY-Comparison_Side-by-Side_Mar-2024_1.jpg?v=1780586286","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/SSF-Big-Bud-Gray-Duffel-Bag_360-View_Mar-2024_1.jpg?v=1780586285"],"price":139.9,"currency":"USD","in_stock":true,"inventory_qty":19998,"dynamic_pricing":false,"listed_at":"2026-06-20T14:57:04.507Z"},"share_url":"https://firestarter.network/l/lst_AXWGGoFH","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_AXWGGoFH' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Serious Steel Fitness - Big Bud Duffel Bag (63L)' and a budget_max comfortably above $139.90 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."]}}