{"type":"firestarter.listing","listing":{"id":"lst_rJCKkmwL","product_name":"RBG, Katy Hirschfeld","category":"Puzzle","description":"Artist: Katy Hirschfeld\nI grew up in Asbury Park, NJ. I took art lessons when i was barely entering grade school with a family friend named Judy Lewis. One day I laid my artwork against a wall assuming it was dry, the next day we discovered that the paint had ran down the whole canvas. I revel in what Lewis called “A Beautiful Mistake”. An error that I embraced, became enamored with, and pragmatically infuse in most of my art work.\nFollow Katy @katyilana\nSize: 450 pieces Puzzle dimensions: 14 x 18 inchesBox dimensions: 5.6 x 5.6 x 6.4 inches","images":["https://cdn.shopify.com/s/files/1/2553/9000/files/RBG_by_Katy_Hirschfeld_-_Artwork.png?v=1744059210","https://cdn.shopify.com/s/files/1/2553/9000/files/RBG.png?v=1744059210","https://cdn.shopify.com/s/files/1/2553/9000/files/Katy_e936c903-5328-4dcb-be84-ad47a014e84f.png?v=1744216164"],"price":40,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-07-03T15:44:18.334Z"},"share_url":"https://firestarter.network/l/lst_rJCKkmwL","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_rJCKkmwL' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy RBG, Katy Hirschfeld' and a budget_max comfortably above $40.00 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."]}}