Troubleshooting If requests fail, run or Authentication All requests require a Bearer token in the Authorization header: Get your API key from: helicone.ai → Settings → API Keys → create a new key. Environment Variables | Variable | Description | |---|---| | | Helicone API key (starts with ) | Key Endpoints Base URL: 1. List Requests Fetch LLM request logs with filtering, pagination, and sorting. Write to : Then run: Response includes array with , , , , , , , and the full request/response bodies. 2. Filter Requests by Model Write to : Then run: 3. Filter Requests by Date Range Write to : Then…