{"type":"firestarter.listing","listing":{"id":"lst_RLtEB9B7","product_name":"Spider","category":"Vertical","description":"Tones: Carbon, Light Gray\nAbout The Print:  A black and white wood engraving of a cross spider in its web. \nAbout The Artist:  Jan Mankes was a Dutch painter and printmaker known for his distinctive, introspective style. His work often features quiet, contemplative scenes, including still lifes, portraits, and landscapes. Mankes is noted for his use of delicate colors and meticulous detail, creating a sense of calm and introspection in his art. Despite his early death at age 31, Mankes left a lasting impression on Dutch art, and his works are celebrated for their subtle beauty and emotional depth.","images":["https://cdn.shopify.com/s/files/1/1806/8745/files/SpiderLISTING.webp?v=1724915166","https://cdn.shopify.com/s/files/1/1806/8745/files/SpiderStyled.webp?v=1724918371"],"price":29,"currency":"USD","in_stock":true,"inventory_qty":229977,"dynamic_pricing":false,"listed_at":"2026-06-18T20:44:11.406Z"},"share_url":"https://firestarter.network/l/lst_RLtEB9B7","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_RLtEB9B7' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Spider' and a budget_max comfortably above $29.00 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."]}}