> ## Documentation Index
> Fetch the complete documentation index at: https://docs.kinetica.com/llms.txt
> Use this file to discover all available pages before exploring further.

# /show/credential

```
URL: http://<db.host>:<db.port>/show/credential
```

Shows information about a specified
[credential](../../concepts/credentials/) or all credentials.

## Input Parameter Description

<ParamField body="credential_name" type="string">
  Name of the credential on which to retrieve information. The name must refer to a currently existing credential. If '\*' is specified, information about all credentials will be returned.
</ParamField>

<ParamField body="options" type="map of string to strings">
  Optional parameters.

  The default value is an empty map ( \{} ).
</ParamField>

## Output Parameter Description

The Kinetica server embeds the endpoint response inside a standard response structure which contains status information and the actual response to the query.  Here is a description of the various fields of the wrapper:

<ResponseField name="status" type="String">
  'OK' or 'ERROR'
</ResponseField>

<ResponseField name="message" type="String">
  Empty if success or an error message
</ResponseField>

<ResponseField name="data_type" type="String">
  'show\_credential\_response' or 'none' in case of an error
</ResponseField>

<ResponseField name="data" type="String">
  Empty string
</ResponseField>

<ResponseField name="data_str" type="JSON or String">
  This embedded JSON represents the result of the /show/credential endpoint:

  <Expandable title="data_str">
    <ResponseField name="credential_names" type="array of strings">
      A list of all credential names.
    </ResponseField>

    <ResponseField name="credential_types" type="array of strings">
      A list of each credential's type.
    </ResponseField>

    <ResponseField name="credential_identities" type="array of strings">
      A list of each credential's identity.
    </ResponseField>

    <ResponseField name="credentials" type="array of strings">
      A list of each credential's create\_credential\_request JSON encoded structure.
    </ResponseField>

    <ResponseField name="additional_info" type="array of maps of string to strings">
      Additional information about the respective credential in output parameter *credential\_names*.
    </ResponseField>

    <ResponseField name="info" type="map of string to strings">
      Additional information.
    </ResponseField>
  </Expandable>

  Empty string in case of an error.
</ResponseField>