---
page_type: error
code: 20008
message: "20008: Test Credentials"
level: ERROR
---

## Error - 20008

#### Cannot access this resource with Test Credentials

Currently only a handful of API resources can be tested with your test credentials. Trying to authenticate with your test credentials to other resources will return a Forbidden error message. For a full list of supported resources, please see our [Test Credentials](/docs/api/rest/test-credentials) page.