> For the complete documentation index, see [llms.txt](https://doc.duaer.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://doc.duaer.com/integrations/builtin/credentials/dynatrace.md).

# Set up Dynatrace credentials in Duaer

Store Dynatrace connection details in Duaer for digital-organization nodes to use at runtime. Secrets are protected by the instance encryption key and are not written into node parameters.
## Create a Dynatrace access token <a href="#create-an-access-token" id="create-an-access-token"></a>

The Duaer Dynatrace API credential:

1. In Dynatrace, open Access Tokens, click Generate new token, and tick only the scopes you call.
2. Copy the token into API Key. Duaer sends it as Api-Token in the Authorization header.

Duaer has no dedicated node for this service. In the HTTP Request node, set Authentication to Predefined Credential Type and pick the Dynatrace API credential. Refer to [custom operations](/integrations/custom-operations.md).

## Dynatrace API fields in Duaer <a href="#dynatrace-api" id="dynatrace-api"></a>

In Duaer, choose Dynatrace API when you create a credential, then fill in these fields:

- API Key (required, secret)

## Save the connection in Duaer

Open Credentials and create Dynatrace. Fill in the key, OAuth, or server fields. After you save, digital-organization nodes reference this credential instead of putting the secret in a parameter.

Credential values are protected by the instance encryption key. If you change or lose that key, stored credentials cannot be decrypted. See the hosting notes on encryption keys. 

## Who can use this credential

Who can see or edit it follows projects and roles. Do not paste secrets into chat or variables. External vaults are covered under external secrets.
## Questions

### Do Dynatrace secret values appear in Duaer node parameters?

No. In Duaer, Dynatrace secrets stay in the credential. Nodes only reference the credential. Execution records should not show the plaintext secret either.

### What usually stops a Dynatrace credential from saving in Duaer?

Wrong fields, an OAuth callback that does not match the instance URL, or a role that cannot create credentials. Check the fields Dynatrace expects, then confirm you can create credentials in that project.