Steps to get your Worker URL:
1. Go to
dash.cloudflare.com → Workers & Pages
2. Click
Create →
Create Worker
3. Give it a name (e.g.
cb-crm-proxy), click
Deploy
4. Click
Edit code, delete all default code, paste the worker.js contents
5. Click
Deploy again
6. Go to
Settings → Variables & Secrets → Add secret:
Name:
ANTHROPIC_API_KEY → paste your key
7. Copy the Worker URL (looks like
cb-crm-proxy.yourname.workers.dev)