{"type":"firestarter.listing","listing":{"id":"lst_C8-tEcah","product_name":"Fitness Sandbag Sets","category":"Conditioning","description":"Sandbag workouts are simple and effective, and the Fitness Sandbag is the greatest sandbag around.Incredibly versatile with three handles, a durable triple leak prevention system, and durable Condura construction, these sandbags are built to outlast your toughest workouts.Need extra filler? Grab a 40lb bag of Recycled Crumb Rubber.IMPORTANT: The Fitness Sandbag comes with a 1-year warranty but is void if used on abrasive surfaces, filled past their weight limit or used for slamming instead of dropping.","images":["https://cdn.shopify.com/s/files/1/0654/3346/9125/files/IMG_0036_9e83e923-ad92-4140-9648-c295ceb11e53.jpg?v=1764593004","https://cdn.shopify.com/s/files/1/0654/3346/9125/files/IMG_1207_dabc2107-062f-43ff-ae87-8bdf20940e15.jpg?v=1764593004","https://cdn.shopify.com/s/files/1/0654/3346/9125/files/IMG_2044_da4be7e7-fb35-4f1c-840e-cf02f86f49cd.jpg?v=1764593004","https://cdn.shopify.com/s/files/1/0654/3346/9125/files/IMG_1211_65f59a52-75d7-4a45-ac76-29c31cad9fbf.jpg?v=1764593004","https://cdn.shopify.com/s/files/1/0654/3346/9125/files/IMG_1192_ea349864-65b4-49c8-91c0-176dc6d73211.jpg?v=1764593004","https://cdn.shopify.com/s/files/1/0654/3346/9125/files/IMG_1184_68673e45-976f-41bd-99c9-833f10be09e0.jpg?v=1764593004","https://cdn.shopify.com/s/files/1/0654/3346/9125/files/IMG_1187_5db8791e-1715-4aa6-a854-7745be777673.jpg?v=1764593004","https://cdn.shopify.com/s/files/1/0654/3346/9125/files/IMG_0021_efd94598-4c8f-417e-a795-aebe350dcc53.jpg?v=1764593004","https://cdn.shopify.com/s/files/1/0654/3346/9125/files/IMG_8741_27aebf12-05bf-4bd3-9e90-7bc41526ee78.jpg?v=1764593004","https://cdn.shopify.com/s/files/1/0654/3346/9125/files/IMG_0036.jpg?v=1764595005"],"price":229.99,"currency":"USD","in_stock":true,"inventory_qty":19998,"dynamic_pricing":false,"listed_at":"2026-06-18T20:46:45.427Z"},"share_url":"https://firestarter.network/l/lst_C8-tEcah","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_C8-tEcah' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Fitness Sandbag Sets' and a budget_max comfortably above $229.99 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."]}}