{"type":"firestarter.listing","listing":{"id":"lst_A8hBNYLu","product_name":"E14 - (Crazy Fiber) - Summer Sangria Taschenstift","category":"Fountain Pen","description":"The Summer Sangria Taschenstift bursts with fun summer colors—purple, magenta, orange, and white—all swirled in a tight, lively pattern that reminds you of a refreshing sangria with a fruity garnish. This elegant, compact pen is perfect for your purse or pocket, ready to accompany you wherever the day takes you. Playful and stylish, it’s the ideal on-the-go companion to brighten up your writing moments.","images":["https://cdn.shopify.com/s/files/1/0329/5117/3260/files/PXL_20251016_161818202_777a8244-6f3f-401f-b562-e4b9bd042edf.jpg?v=1760649279","https://cdn.shopify.com/s/files/1/0329/5117/3260/files/PXL_20251016_161708841.PORTRAIT_420fec09-c5d8-43e6-ae5c-1827b59b1c72.jpg?v=1760649279","https://cdn.shopify.com/s/files/1/0329/5117/3260/files/PXL_20251016_161714344.PORTRAIT.ORIGINAL_8f1d7498-b336-4923-88bc-86f3493a6f5c.jpg?v=1760649279","https://cdn.shopify.com/s/files/1/0329/5117/3260/files/PXL_20251016_161722581.PORTRAIT.ORIGINAL_7fb79111-01e2-49c0-afa7-aa7936d07baa.jpg?v=1760649279","https://cdn.shopify.com/s/files/1/0329/5117/3260/files/PXL_20251016_161800983_65fd8539-ffa6-4747-ada8-6af66ee4adfc.jpg?v=1760649279","https://cdn.shopify.com/s/files/1/0329/5117/3260/files/Hinze-Custom-Order-Form-1_Page_1_6723b42c-8f54-49e6-ae4b-a2dbc2273025.jpg?v=1771952136","https://cdn.shopify.com/s/files/1/0329/5117/3260/files/Hinze-Custom-Order-Form-1_Page_2_10b8831f-3900-4907-a9c1-c8e010d342f3.jpg?v=1771952136"],"price":249.99,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:47:21.495Z"},"share_url":"https://firestarter.network/l/lst_A8hBNYLu","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_A8hBNYLu' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy E14 - (Crazy Fiber) - Summer Sangria Taschenstift' and a budget_max comfortably above $249.99 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."]}}