{"type":"firestarter.listing","listing":{"id":"lst_J3BrwCE4","product_name":"Tirzah's Horse Card","category":"Desk & Library","description":"Adapted from the work of British artist Tirzah Garwood, this hand-illustrated card feels like a quiet story on paper. With its charming horse and timeless style, it’s a keepsake for animal lovers and anyone who appreciates a little beauty in the everyday.","images":["https://cdn.shopify.com/s/files/1/0088/6620/1680/files/GCSTRD007P1-01.jpg?v=1746725419","https://cdn.shopify.com/s/files/1/0088/6620/1680/files/GCSTRD007P1-01_3d883ff7-574b-4c13-867b-a569400dd6f5.jpg?v=1748538708","https://cdn.shopify.com/s/files/1/0088/6620/1680/files/GCSTRD007P1-04.jpg?v=1748538708","https://cdn.shopify.com/s/files/1/0088/6620/1680/files/GCSTRD007P1-03.jpg?v=1748538708","https://cdn.shopify.com/s/files/1/0088/6620/1680/files/GCSTRD007P1-02.jpg?v=1748538708"],"price":7,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:47:28.965Z"},"share_url":"https://firestarter.network/l/lst_J3BrwCE4","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_J3BrwCE4' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Tirzah's Horse Card' and a budget_max comfortably above $7.00 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."]}}