error for the reason. Every response carries an X-Request-ID header; include it when you report a problem to support@enhancedradar.com.
Status codes
Some routes return additional codes, such as
404 for an unknown id, 502 on POST /api/v0/answers, and 504 on GET /api/v0/pireps. Each endpoint page lists them.
WebSocket errors
OnGET /api/v0/live, the upgrade request returns 401 or 403 as above. After the connection opens, problems are reported as error messages and the connection stays open. When a charge for an update is refused, the server ends that subscription with an unsubscribed message that carries error.