{"type":"firestarter.listing","listing":{"id":"lst_II6NqukO","product_name":"Holiday Designs H-Style Harness","category":"H Style Cat Harness","description":"H-Style Cat Harness is perfect for walks and outside time with your cat. Seen here in LupinePet Holiday Designs, available only while supplies last. Choose from over a dozen fun and colorful designs. Offered in 2 size ranges including 9-14\" and 12-20\" by 1/2\" wide. Adjustable neck and girth straps easily buckle on and off.\nOur H-Style cat harness is designed to keep even the best escape artist secured. Made only with premium components, including;\n\nCustom designed YKK® buckles\ndurable, soft woven nylon\nLight weight steel D-rings for easy leash &amp; ID tag attachment\n\nBacked by our famous Even if Chewed (or, scratched!) Guarantee.\nNote: While harnesses are a very effective walking training tool, they should never be left on an unattended cat.","images":["https://cdn.shopify.com/s/files/1/0873/1898/7031/files/holiday_hstyle_1_1.jpg?v=1771349664","https://cdn.shopify.com/s/files/1/0873/1898/7031/files/12172_fb283341-a6f9-4a29-a6fe-25917780f238.jpg?v=1771349664","https://cdn.shopify.com/s/files/1/0873/1898/7031/files/12072_767a1dce-1e0e-45d0-aeee-fb2f00d18fce.jpg?v=1771349664","https://cdn.shopify.com/s/files/1/0873/1898/7031/files/67672_6d63bdbe-3d90-484d-9662-f5fe5034ddde.jpg?v=1771349664","https://cdn.shopify.com/s/files/1/0873/1898/7031/files/60672_07d24ec3-2972-4dbc-b7f5-10f667fd5a89.jpg?v=1771349664","https://cdn.shopify.com/s/files/1/0873/1898/7031/files/24272_d0a413af-dc56-48f7-a0c4-34fc7b0b8d13.jpg?v=1771349664","https://cdn.shopify.com/s/files/1/0873/1898/7031/files/61472_8ceb31e8-7072-43f3-8850-8bb113ea8d9b.jpg?v=1771349663","https://cdn.shopify.com/s/files/1/0873/1898/7031/files/77872_ac8cd5ab-b3ce-4d80-a96e-8feb10f72645.jpg?v=1771349664","https://cdn.shopify.com/s/files/1/0873/1898/7031/files/72572_af6a5112-6ea9-4ae8-9d56-1568aa236132.jpg?v=1771349664","https://cdn.shopify.com/s/files/1/0873/1898/7031/files/12472_7179a4f1-a3f6-4a64-97a9-00418cad811b.jpg?v=1771349664","https://cdn.shopify.com/s/files/1/0873/1898/7031/files/62272_112dc29c-c401-4241-a54c-03beb22397ce.jpg?v=1771349664"],"price":19.9,"currency":"USD","in_stock":true,"inventory_qty":159984,"dynamic_pricing":false,"listed_at":"2026-06-18T20:46:32.781Z"},"share_url":"https://firestarter.network/l/lst_II6NqukO","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_II6NqukO' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Holiday Designs H-Style Harness' and a budget_max comfortably above $19.90 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."]}}