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Your organization must have an Enterprise API or Copilot package, and an admin must assign you the DevPortal subscription via Admin Portal > User Management > Users before you can sign in to the Developer Portal.

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Register a Client Credentials app

Apps for client-credentials flow are created the same way as PKCE apps but with the “Client Credentials” grant selected. Select an Integration User during app creation — actions performed by this app will be attributed to that user.

1

Sign in to the ZoomInfo Developer Portal

Sign in to your ZoomInfo Developer Portal account.

  • Navigate to Apps.
2

Create the app

Click Create App and select Client Credentials.

3

Select an Integration User

Under Integration User, pick the ZoomInfo user whose entitlements the app will assume.

4

Select scopes

Use the selector below to pick the scopes the app needs, and apply the same selection in DevPortal. The same 17-scope catalog applies; some scopes (notably api:audience-member:manage) may require specific tier entitlements.

5

Copy the Client ID and Client Secret

Save the app and copy both values from the Auth tab. Store them securely for use later.

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Creating the StackOne Connector Profile

To create the Connector Profile in StackOne for ZoomInfo:
1

Navigate to Connector Profiles

Login to StackOne and navigate to Connector Profiles
2

Create New Connector Profile

  • Click + Connector Profile
  • Search for and select ZoomInfo
  • Select Type as OAuth 2.0 (Client Credentials)
  • Fill out the fields using details retrieved from your provider:
    • Client ID
    • Client Secret
    • Requested Scopes (Optional)
  • (Optional) Select Actions to be enabled for this Connector Profile
  • Click Create profile
Congratulations! The new Connector Profile will now show up in your project ready to be used. You can now continue to Link Accounts for ZoomInfo.