{"type":"firestarter.listing","listing":{"id":"lst_vzsJpYHE","product_name":"Crewneck Sweatshirt — \"Grind's My Jam, Played With a Grin\" Retro Graphic","category":"Sweatshirt","description":"The Grind's My Jam, Played With a Grin Crewneck Sweatshirt is for those who work hard and enjoy every moment of it. This cozy, midweight fleece crewneck pairs a playful retro graphic with serious comfort — the kind of sweatshirt that becomes a daily staple.\nFabric: midweight fleece crewneck — soft, warm, and pill-resistant\nAvailable in Black, Light Steel, Gold, and Maroon, sizes S–2XL\nBold retro music-inspired graphic with lasting print quality\nCare: machine wash cold, tumble dry low\nA great gift for music lovers, hustlers, and anyone who grinds with a grin.","images":["https://cdn.shopify.com/s/files/1/0796/2617/4720/files/1770156803380813147_2048.jpg?v=1766310794","https://cdn.shopify.com/s/files/1/0796/2617/4720/files/16379324472567344308_2048.jpg?v=1766310795","https://cdn.shopify.com/s/files/1/0796/2617/4720/files/t-shirt-size-chart.png?v=1767769324","https://cdn.shopify.com/s/files/1/0796/2617/4720/files/360302379836386662_2048.jpg?v=1767433174","https://cdn.shopify.com/s/files/1/0796/2617/4720/files/702084545501533322_2048.jpg?v=1767433174","https://cdn.shopify.com/s/files/1/0796/2617/4720/files/9624168197737720163_2048.jpg?v=1767433174","https://cdn.shopify.com/s/files/1/0796/2617/4720/files/15662582533427654510_2048.jpg?v=1767433174","https://cdn.shopify.com/s/files/1/0796/2617/4720/files/7701572915586090719_2048.jpg?v=1767433174","https://cdn.shopify.com/s/files/1/0796/2617/4720/files/5052289075083477683_2048.jpg?v=1767433174","https://cdn.shopify.com/s/files/1/0796/2617/4720/files/4058119531096918152_2048.jpg?v=1767433174","https://cdn.shopify.com/s/files/1/0796/2617/4720/files/17043634997544713431_2048.jpg?v=1767433174","https://cdn.shopify.com/s/files/1/0796/2617/4720/files/903833599664143_2048.jpg?v=1767433174","https://cdn.shopify.com/s/files/1/0796/2617/4720/files/231857483459800136_2048.jpg?v=1767433174","https://cdn.shopify.com/s/files/1/0796/2617/4720/files/8805268155933991585_2048.jpg?v=1767433174","https://cdn.shopify.com/s/files/1/0796/2617/4720/files/1421872731302435284_2048.jpg?v=1767433174","https://cdn.shopify.com/s/files/1/0796/2617/4720/files/4222146622614876391_2048.jpg?v=1767433174","https://cdn.shopify.com/s/files/1/0796/2617/4720/files/137279668710630135_2048.jpg?v=1767433174"],"price":30.99,"currency":"USD","in_stock":true,"inventory_qty":189981,"dynamic_pricing":false,"listed_at":"2026-06-18T20:30:04.851Z"},"share_url":"https://firestarter.network/l/lst_vzsJpYHE","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_vzsJpYHE' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Crewneck Sweatshirt — \"Grind's My Jam, Played With a Grin\" Retro Graphic' and a budget_max comfortably above $30.99 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."]}}