{"type":"firestarter.listing","listing":{"id":"lst_18xxdIRx","product_name":"Serious Steel Fitness - The Original Stick - 18\" Travel Stick","category":"Massage Tools","description":"\n  \nPortable travel size: Fit most gym bags to support on-the-go warm-ups and recovery at the gym or on trips.\n  \nFlexible core with rolling spindles: Deliver smooth pressure to provide deep muscle relief and improve post-workout recovery.\n  \nErgonomic firm handles: Provide secure control to target tight spots and improve pressure for reducing soreness.\n  \nPre- and post-workout use: Improve warm-ups, reduce soreness, and support flexibility after training sessions.\n  \nDurable construction: Ensure long-lasting performance to keep your routine consistent day after day.\n","images":["https://cdn.shopify.com/s/files/1/0508/3670/1334/files/MR-18_Main-Image-On-Blank_1.png?v=1780586318","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/18in-Massage-Roller_Charles-Leg-Massage_April-23_1.png?v=1780586314","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/18in-Massage-Roller_Charles-Hip-Massage_April-23_2.png?v=1780586319","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/18in-Massage-Stick_Josh-Calf_May-2023_1.png?v=1780586318","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/18in-Massage-Roller_Caitlin-Hamstring_At-Home-June-2023_2.jpg?v=1780586314","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/Massage-Stick_Size-Spec-Comparisons_Sept-2023_Travel-Stick-1.png?v=1780586315"],"price":33.95,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-20T14:57:04.436Z"},"share_url":"https://firestarter.network/l/lst_18xxdIRx","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_18xxdIRx' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Serious Steel Fitness - The Original Stick - 18\" Travel Stick' and a budget_max comfortably above $33.95 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."]}}