{"type":"firestarter.listing","listing":{"id":"lst_woi4Wufs","product_name":"Sanderson Witch Museum Unisex T-Shirt","category":"Apparel","description":"Help Thackery Binx vanquish the Sanderson Sisters in this souvenir t-shirt from the Sanderson Witch Museum. Be careful, they might put a spell on you!\nThis vintage style tee is made from 100% cotton, garment dyed and screen printed in the US. \nModel is 5'2\" and wearing a size Medium. ","images":["https://cdn.shopify.com/s/files/1/0515/2953/files/hocus-pocus-sanderson-sister-museum-t-shirt-front-back.jpg?v=1760567337","https://cdn.shopify.com/s/files/1/0515/2953/products/hocus-pocus-sanderson-sister-museum-t-shirt-lifestyle-front-min.jpg?v=1760567337","https://cdn.shopify.com/s/files/1/0515/2953/products/hocus-pocus-sanderson-sister-museum-t-shirt-lifestyle-back-min.jpg?v=1760567337","https://cdn.shopify.com/s/files/1/0515/2953/files/hocus-pocus-sanderson-sister-museum-t-shirt-front.jpg?v=1760567337","https://cdn.shopify.com/s/files/1/0515/2953/files/hocus-pocus-sanderson-sister-museum-t-shirt-back.jpg?v=1760567337","https://cdn.shopify.com/s/files/1/0515/2953/products/hocus-pocus-sanderson-sister-museum-t-shirt-close-min.jpg?v=1760567337"],"price":34,"currency":"USD","in_stock":true,"inventory_qty":59994,"dynamic_pricing":false,"listed_at":"2026-06-18T20:44:47.710Z"},"share_url":"https://firestarter.network/l/lst_woi4Wufs","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_woi4Wufs' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Sanderson Witch Museum Unisex T-Shirt' and a budget_max comfortably above $34.00 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."]}}