Infisical supports the use of a Datadog API Key paired with a Service Account Application Key to authenticate with Datadog.Documentation Index
Fetch the complete documentation index at: https://infisical.com/docs/llms.txt
Use this file to discover all available pages before exploring further.
We recommend issuing the Application Key on a dedicated Service Account so the credentials Infisical uses can be rotated and revoked independently of any individual user.
Create Datadog Credentials
Open Organization Settings
From your Datadog dashboard, hover the bottom left where it says Integrations. This will open a window with Organization Settings

Name the API Key
Provide a descriptive name for the API Key (e.g. 
infisical-connection) and click Create Key.
Copy the API Key Value
Copy the generated API Key value and store it somewhere safe. You will need it when creating the Infisical connection.

Navigate to Service Accounts
Back in Organization Settings, open the Service Accounts section from the left sidebar.

Create the Service Account
Provide a name, email, and select a role for the Service Account, then click Create Service Account.
The Service Account’s role determines which resources Infisical can access. Make sure it has access to the resources you want Infisical to manage. For secret rotation, it is required to have the
Datadog Admin Role as a base so the Application Key can be scoped
Open the New Service Account
Once created, click on created the Service Account from the list to manage its Application Keys.

Create an Application Key
Under the Application Keys section of the Service Account, click New Key.

Configure Application Key Scopes
Assign the scopes required for your use case. On Scope click on Edit, so you can define the scopes you want. If this is left empty, the scope of this key will be the same as the service account.At minimum, the Application Key needs scopes to read users and manage Service Account Application Keys if you plan to use Datadog Application Key Secret Rotation. For this use case,
you need to set 

user_app_keys under API and Application Keys and service_account_write, user_access_manage and user_access_read under Access Management

Create Datadog Connection in Infisical
- Infisical UI
- API
Navigate to App Connections
In your Infisical dashboard, navigate to the Integrations tab in the desired project, then select App Connections.

Select Datadog Connection
Click the ** Add Connection** button and select Datadog from the list of available connections.

Fill out the Datadog Connection Modal
Complete the Datadog Connection form by entering:
- A descriptive name for the connection
- An optional description for future reference
-
The Datadog URL for your region (e.g.
https://api.datadoghq.com,https://api.us5.datadoghq.com, orhttps://api.ddog-gov.com) - The API Key from earlier steps
-
The Service Account Application Key from earlier steps





