Add src/app/api/claude/route.ts

src/app/api/claude/route.ts

@@ -0,0 +1,50 @@
+import { Anthropic } from '@anthropic-ai/sdk';
+import { NextRequest, NextResponse } from 'next/server';
+
+const client = new Anthropic();
+
+export async function POST(request: NextRequest) {
+  try {
+    const { message } = await request.json();
+
+    if (!message || typeof message !== 'string') {
+      return NextResponse.json(
+        { error: 'Invalid message' },
+        { status: 400 }
+      );
+    }
+
+    const response = await client.messages.create({
+      model: 'claude-3-5-sonnet-20241022',
+      max_tokens: 1024,
+      messages: [
+        {
+          role: 'user',
+          content: `You are an expert cold email writer. Generate a professional, compelling cold email based on the following brief: "${message}"
+
+The email should:
+- Be concise (100-150 words)
+- Have a compelling subject line
+- Include a clear call-to-action
+- Be personalized and professional
+- Avoid being pushy or salesy
+
+Format the response as:
+Subject: [subject line]
+
+[email body]`
+        }
+      ]
+    });
+
+    const email = response.content[0].type === 'text' ? response.content[0].text : '';
+
+    return NextResponse.json({ email });
+  } catch (error) {
+    console.error('Claude API error:', error);
+    return NextResponse.json(
+      { error: 'Failed to generate email' },
+      { status: 500 }
+    );
+  }
+}