{"type":"firestarter.listing","listing":{"id":"lst_r3t2Ao1O","product_name":"Colour Swatch in Slate","category":"Colour Swatches","description":"The Swatches are sold individually and may be sent separately from other products. Each Swatch is an exact match to our other products. They're like a paint swatch, but made from the same powder-coated steel as all our products! They're a perfect match and the best way to see our colours in your space before bringing the real deal home.","images":["https://cdn.shopify.com/s/files/1/2273/4791/files/mustard-made-colour-swatch-slate-CO-SW-SL-product.png?v=1755609689","https://cdn.shopify.com/s/files/1/2273/4791/files/mustard-made-colour-swatch-slate-CO-SW-SL-lifestyle-hover.jpg?v=1755609753"],"price":3.5,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:43:56.400Z"},"share_url":"https://firestarter.network/l/lst_r3t2Ao1O","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_r3t2Ao1O' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Colour Swatch in Slate' and a budget_max comfortably above $3.50 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."]}}