{"type":"firestarter.listing","listing":{"id":"lst_Mxs-BpZg","product_name":"Merry Christmas Ornaments Vintage Christmas Card","category":"Greeting Card","description":"Celebrate the holiday season with our decorative vintage Christmas ornament card - perfect for spreading Christmas cheer.-A2 Size (4.25 x 5.5 inches folded).-Printed on premium 16pt thick cardstock with a matte finish.-Paired with a coordinated kraft or holiday color envelope.-BLANK INSIDE-Hand DrawnCategories: card, cards, greeting cards, christmas, christmas cards, holiday cards, holiday season, winter, winter cards, gifts for christmas, stocking stuffers, seasonal greeting cards, christmas gifts, christmas greeting cards, winter greeting cards, winter, season's greetings, vintage, vintage christmas cards, vintage cards, christmas ornaments, christmas decorations.","images":["https://cdn.shopify.com/s/files/1/0039/7849/4067/files/N-BM-GC-940.jpg?v=1762718608","https://cdn.shopify.com/s/files/1/0039/7849/4067/files/greetingcardblankinside_7d571047-8c0b-4b98-bd70-1d7f897c7901.jpg?v=1774805033"],"price":4.95,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:47:43.391Z"},"share_url":"https://firestarter.network/l/lst_Mxs-BpZg","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 ","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_Mxs-BpZg' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Merry Christmas Ornaments Vintage Christmas Card' and a budget_max comfortably above $4.95 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."]}}