{"type":"firestarter.listing","listing":{"id":"lst_2d5XfAlO","product_name":"ProBody Pilates - Yoga Ball for Pregnancy, Fitness, Balance, Workout at Home, Office and Physical Therapy (Silver)","category":"Stability Ball","description":"\n\nHeavy-duty, thick PVC, anti-burst to 2000 lb: Withstand punishing workouts and resist slips during training, yoga, or Pilates.\n\nSoft, low-odor PVC, phthalate-free: Provide safer use and keep your space low-odor while you train.\n\nFive sizes: 45 cm, 55 cm, 65 cm, 75 cm, 85 cm: Support active sitting and improve core and back stability at home or work.\n\nQuick pump inflates in minutes: Set up fast and target thighs, glutes, abs, and pelvic floor during workouts.\n\nTherapist-recommended stability training: Strengthen core and improve flexibility for Pilates, yoga, or CrossFit.\n\nBurst-resistant with lifetime refund policy: Ensure long-term use and provide a refund if the ball bursts or leaks.\n","images":["https://cdn.shopify.com/s/files/1/0508/3670/1334/files/Silver_MAIN_2021.jpg?v=1780600939","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/81OTFPSRKGL._AC_SL1500_9448bd71-4553-4d88-be30-e5265dcc2aad.jpg?v=1780600938","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/1Valuepropsilver-01.jpg?v=1780600939","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/81glnP154UL._AC_SL1500_11f67f1b-62cd-4d2a-876e-c3133e5601ed.jpg?v=1780600938","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/3SizechartYogaBall_43c958ff-a64e-409a-b7a3-8fe1628a57b8.jpg?v=1780600939","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/81aB-wpBn6L._AC_SL1500_d2ed4289-65f0-47d8-92c7-83d6a34aab84.jpg?v=1780600938","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/71dx6t6N6QL._AC_SL1500_7a74a2b6-e1f8-4715-8f62-d51f5442dfda.jpg?v=1780600940","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/81m1XXCPgJL._AC_SL1500_775f82ea-87da-466e-8d3a-61543a26b732.jpg?v=1780600938","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/81V1_hno7JL._AC_SL1500_8bde685f-bdfc-4728-9bab-617b190f2668.jpg?v=1780600938"],"price":22.95,"currency":"USD","in_stock":true,"inventory_qty":49995,"dynamic_pricing":false,"listed_at":"2026-06-20T14:56:57.930Z"},"share_url":"https://firestarter.network/l/lst_2d5XfAlO","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_2d5XfAlO' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy ProBody Pilates - Yoga Ball for Pregnancy, Fitness, Balance, Workout at Home, Office and Physical Therapy (Silver)' and a budget_max comfortably above $22.95 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."]}}