{"type":"firestarter.listing","listing":{"id":"lst_7sXec5WE","product_name":"And Across the Pine","category":"T-shirt","description":"Before you can see above a steering wheel, the derby is life. Anything before polishing axles, carving pine, and distributing lead is just waiting until that starting gate is dropped. Then it's up to gravity, luck, and maybe a bit of rail riding to turn wood into gold.Idea from Brad Barnett.","images":["https://cdn.shopify.com/s/files/1/0166/4148/files/and-across-the-pine-detail.jpg?v=1776809917","https://cdn.shopify.com/s/files/1/0166/4148/files/and-across-the-pine-mens-fitted-tee.jpg?v=1776809920","https://cdn.shopify.com/s/files/1/0166/4148/files/and-across-the-pine-mens-heavy-duty-tee.jpg?v=1776809922","https://cdn.shopify.com/s/files/1/0166/4148/files/and-across-the-pine-mens-premium-tri-blend.jpg?v=1776809925","https://cdn.shopify.com/s/files/1/0166/4148/files/and-across-the-pine-mens-tank.jpg?v=1776809927","https://cdn.shopify.com/s/files/1/0166/4148/files/and-across-the-pine-mens-long-sleeve.jpg?v=1776809929","https://cdn.shopify.com/s/files/1/0166/4148/files/and-across-the-pine-hoodie.jpg?v=1776809932","https://cdn.shopify.com/s/files/1/0166/4148/files/and-across-the-pine-womens-tee.jpg?v=1776809934","https://cdn.shopify.com/s/files/1/0166/4148/files/and-across-the-pine-womens-tank.jpg?v=1776809937","https://cdn.shopify.com/s/files/1/0166/4148/files/and-across-the-pine-toddler.jpg?v=1776809939","https://cdn.shopify.com/s/files/1/0166/4148/files/and-across-the-pine-youths-tee.jpg?v=1776809941","https://cdn.shopify.com/s/files/1/0166/4148/files/and-across-the-pine-onesie.jpg?v=1776809943","https://cdn.shopify.com/s/files/1/0166/4148/files/and-across-the-pine-portrait-mockup-poster.jpg?v=1776809946"],"price":23.99,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-20T16:26:17.726Z","product_rating":null,"product_rating_count":0,"seller_rating":null,"seller_rating_count":0,"units_sold":0,"reviews":{"count":0,"top":[]},"videos":[]},"share_url":"https://firestarter.network/l/lst_7sXec5WE","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_7sXec5WE' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy And Across the Pine' and a budget_max comfortably above $23.99 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."]}}