{"type":"firestarter.listing","listing":{"id":"lst_grRj5Vbn","product_name":"Ice Shaker - Officially Licensed Seattle Mariners 26oz Ice Shaker","category":"Shaker Bottle","description":"\n\nDouble-wall vacuum insulation: Keeps drinks cold for 30+ hours and prevents condensation.\n\nKitchen-grade stainless steel: Resists odors and stains, ensuring a clean taste every time.\n\nPatented, leak-proof agitator: Mixes supplements thoroughly and prevents spills.\n\nTapered bottle design: Fits all standard cup holders for convenient transport.\n\nSilicone base: Provides a quiet, non-slip grip and protects surfaces.\n","images":["https://cdn.shopify.com/s/files/1/0508/3670/1334/files/26BLACK-MLBMARINERS-C_BACK.jpg?v=1780609791","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/26BLACK_MLB_PIECES_37966197-8d52-4b64-89de-48d8c538e4a8.jpg?v=1780609791","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/26BLACK_MLB_INFOGRAPHIC_1_6d2d5c50-69f4-447a-917b-e95d4c951ad2.jpg?v=1780609791","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/26BLACK_MLB_3QTR_80456453-0037-4c7a-b05e-c47bdc6756f6.jpg?v=1780609791","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/26BLACK_MLB_FRONT_9bbb4ae6-b17c-4289-ab06-99ba40ceb9e0.jpg?v=1780609791","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/26BLACK_MLB_LIDOPEN_089c3869-64d4-4e19-a291-28c10daf9528.jpg?v=1780609791","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/26BLACK_MLB_LIDCLOSED_edb16098-f254-40af-bb5e-8112924b911e.jpg?v=1780609791","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/26BLACK_MLB_SILICONEBASE_de2df30d-d5e9-478f-b1ed-ed415243581c.jpg?v=1780609791","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/26WHITE-MLBMARINERS-C_BACK.jpg?v=1780609791","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/26WHITE_MLB_INFOGRAPHIC_1.jpg?v=1780609792","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/26WHITE_MLB_PIECES.jpg?v=1780609791","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/26WHITE_MLB_3QTR.jpg?v=1780609791","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/26WHITE_MLB_FRONT.jpg?v=1780609791","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/26WHITE_MLBR_LIDOPEN.jpg?v=1780609791","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/26WHITE_MLB_LIDCLOSED.jpg?v=1780609791","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/26WHITE_MLB_SILICONEBASE.jpg?v=1780609791","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/MLBMARINERS-4DSHAKER_MAIN.jpg?v=1780609791","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/MLBMARINERS-4DSHAKER_FRONT.jpg?v=1780609791","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/MLBMARINERS-4DSHAKER_BACK.jpg?v=1780609791"],"price":39.99,"currency":"USD","in_stock":true,"inventory_qty":29997,"dynamic_pricing":false,"listed_at":"2026-06-20T14:56:56.704Z"},"share_url":"https://firestarter.network/l/lst_grRj5Vbn","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_grRj5Vbn' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Ice Shaker - Officially Licensed Seattle Mariners 26oz Ice Shaker' and a budget_max comfortably above $39.99 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."]}}