get
https://sandbox-apigw.optum.com/oihub/pre-service/v1/healthcheck
API Health Check - The health check endpoint checks the operating status of our APIs. It is a ping for the APIs entry point to ensure the entry points are accessible. This is the first thing you can do if something goes wrong.
200Service is healthy - If the API engine is working correctly and if the entry points are accessible, the API operating status response shows "OK".
500Service is unhealthy
- Note: If you receive a response other than 200 OK, the health check failed. Please submit a ticket with Optum.