{"type":"firestarter.listing","listing":{"id":"lst_NZLUkG6B","product_name":"1-1/2 in. Stiff Putty Knife","category":"General Purpose Auto Tools","description":"The Powerbuilt 1-1/2\" Stiff Blade Putty Knife is ideal for removing baked-on gasket and brake pad material and decal and paint removal. The generously sized dual density handle adds comfort to tough tasks and has a built-in hanger hole for convenient storage on a tool wall. Stainless steel construction resists corrosion and wear.\nFeatures & Benefits\n\nIdeal for scraping and cleaning tasks\nComfortable dual density handle\nStiff stainless steel blade\nLifetime warranty\n\nWARNING: Cancer and reproductive harm - www.P65Warnings.ca.gov","images":["https://cdn.shopify.com/s/files/1/0443/2681/3852/files/648969-01.jpg?v=1777980945","https://cdn.shopify.com/s/files/1/0443/2681/3852/files/648969-02.jpg?v=1777980945","https://cdn.shopify.com/s/files/1/0443/2681/3852/files/648969-03.jpg?v=1777980945","https://cdn.shopify.com/s/files/1/0443/2681/3852/files/648969-04.jpg?v=1777980945","https://cdn.shopify.com/s/files/1/0443/2681/3852/files/648969-05.jpg?v=1777980945"],"price":13.95,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-20T16:27:13.246Z"},"share_url":"https://firestarter.network/l/lst_NZLUkG6B","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_NZLUkG6B' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy 1-1/2 in. Stiff Putty Knife' and a budget_max comfortably above $13.95 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."]}}