{"type":"firestarter.listing","listing":{"id":"lst__6a3OfaP","product_name":"Tank Top Romper - Big Rigs Surf Blue","category":"TROMP","description":"The perfect one-piece outfit, in our Big Rigs print. Honk honk! Big rigs rumbling down the road!It's summer, no time for sleeves! The perfect one-piece outfit with four snap buttons.-Made in Brooklyn NY USA-Made from 100% Organic Cotton","images":["https://cdn.shopify.com/s/files/1/0156/2126/products/TROMP_BRG_SRF.jpg?v=1752677166","https://cdn.shopify.com/s/files/1/0156/2126/products/BIG_RIGS_SURF_BLUE_100_b64545ad-88e3-4918-9cac-880fc8374f50.jpg?v=1752677167","https://cdn.shopify.com/s/files/1/0156/2126/products/TROMP-S20-FEB-49133_24e29356-5ba6-4191-b349-d63b9a95426f.jpg?v=1752677167"],"price":36.8,"currency":"USD","in_stock":true,"inventory_qty":29997,"dynamic_pricing":false,"listed_at":"2026-06-18T20:43:42.065Z"},"share_url":"https://firestarter.network/l/lst__6a3OfaP","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__6a3OfaP' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Tank Top Romper - Big Rigs Surf Blue' and a budget_max comfortably above $36.80 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."]}}