{"type":"firestarter.listing","listing":{"id":"lst_CfxFJdQj","product_name":"Vintage Bart Simpson Camper Skateboard Toy 1990","category":"Accessories, Vintage","description":"Vintage Bart Simpson figure from 1990....bart is all suited up with his backpacks and gear and he didn't forget to bring his skateboard of course.","images":["https://cdn.shopify.com/s/files/1/1798/2671/files/VINTAGE-BART-SIMPSON-CAMPING-FIGURE-FRONT.jpg?v=1760505465","https://cdn.shopify.com/s/files/1/1798/2671/files/VINTAGE-BART-SIMPSON-CAMPING-FIGURE-REVERSE-SIDE.jpg?v=1760505542","https://cdn.shopify.com/s/files/1/1798/2671/files/VINTAGE-BART-SIMPSON-CAMPING-FIGURE-BACK.jpg?v=1760505542","https://cdn.shopify.com/s/files/1/1798/2671/files/VINTAGE-BART-SIMPSON-CAMPING-FIGURE-DATE-STAMP.jpg?v=1760505465","https://cdn.shopify.com/s/files/1/1798/2671/files/VINTAGE-BART-SIMPSON-CAMPING-FIGURE-SIDE.jpg?v=1760505465"],"price":8,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:30:40.025Z"},"share_url":"https://firestarter.network/l/lst_CfxFJdQj","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_CfxFJdQj' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Vintage Bart Simpson Camper Skateboard Toy 1990' and a budget_max comfortably above $8.00 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."]}}