Rexilion API docs

Rexilion API authentication

Use the X-API-Key header for Rexilion API reads. Keys are created from the authenticated Rexilion account after access is active.

Basic API supports 1h reads, latest 7-day history, 30 requests per minute, and 1,000 API calls included. Premium API supports 10m and 1h intervals, historical pulls, 600 requests per minute, and no monthly request cap.

• Metric docs
• Errors
• Changelog
• OpenAPI JSON