{"name": "Color Palette + Typography Suggester", "nodes": [{"id": "n1", "name": "Design Request Webhook", "type": "n8n-nodes-base.webhook", "typeVersion": 2.1, "position": [0, 0], "parameters": {"httpMethod": "POST", "path": "suggest-palette", "responseMode": "responseNode"}}, {"id": "n2", "name": "Suggest Color Palette & Typography", "type": "n8n-nodes-base.httpRequest", "typeVersion": 4.4, "position": [224, 0], "parameters": {"method": "POST", "url": "https://api.anthropic.com/v1/messages", "sendHeaders": true, "headerParameters": {"parameters": [{"name": "x-api-key", "value": "YOUR_ANTHROPIC_API_KEY"}, {"name": "anthropic-version", "value": "2023-06-01"}, {"name": "content-type", "value": "application/json"}]}, "sendBody": true, "bodyParameters": {"parameters": [{"name": "model", "value": "claude-sonnet-4-6"}, {"name": "max_tokens", "value": "800"}, {"name": "messages", "value": "=[{\"role\":\"user\",\"content\":\"Return ONLY JSON {primary_color:{hex,rgb,name,meaning}, secondary_colors:Array<{hex,name}>, accent_color:{hex,name}, background:string, text_color:string, heading_font:string, body_font:string, rationale:string, accessibility_notes:string, css_variables:string}. Brand personality: {{ $json.body.personality }}. Industry: {{ $json.body.industry }}. Mood: {{ $json.body.mood }}\"}]"}]}}}, {"id": "n3", "name": "Return Palette", "type": "n8n-nodes-base.respondToWebhook", "typeVersion": 1.1, "position": [448, 0], "parameters": {"respondWith": "json", "responseBody": "={\"ok\":true,\"result\":\"{{ $json.content[0].text }}\"}"}}], "connections": {"Design Request Webhook": {"main": [[{"node": "Suggest Color Palette & Typography", "type": "main", "index": 0}]]}, "Suggest Color Palette & Typography": {"main": [[{"node": "Return Palette", "type": "main", "index": 0}]]}}, "settings": {"executionOrder": "v1"}}