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

# ZoomInfo OAuth 2.0 (Client Credentials) connector profile – StackOne setup guide

> Set up the OAuth 2.0 (Client Credentials) connector profile for ZoomInfo in StackOne. One-time admin setup required before your users can link ZoomInfo accounts via Hub.

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

<section data-guide-section data-guide-scopes="">
  <h2>Register a Client Credentials app</h2>

  <p>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.</p>

  <Steps>
    <Step title="Sign in to the ZoomInfo Developer Portal">
      <div data-guide-step data-guide-scopes="" data-guide-display-scopes-list="">
        <p>Sign in to your <a href="https://developer.zoominfo.com" target="_blank" rel="noopener noreferrer">ZoomInfo Developer Portal</a> account.</p>

        <ul>
          <li>Navigate to <strong>Apps</strong>.</li>
        </ul>
      </div>
    </Step>

    <Step title="Create the app">
      <div data-guide-step data-guide-scopes="" data-guide-display-scopes-list="">
        <p>Click <strong>Create App</strong> and select <strong>Client Credentials</strong>.</p>
      </div>
    </Step>

    <Step title="Select an Integration User">
      <div data-guide-step data-guide-scopes="" data-guide-display-scopes-list="">
        <p>Under <strong>Integration User</strong>, pick the ZoomInfo user whose entitlements the app will assume.</p>
      </div>
    </Step>

    <Step title="Select scopes">
      <div data-guide-step data-guide-scopes="" data-guide-display-scopes-list="">
        <p>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.</p>
      </div>
    </Step>

    <Step title="Copy the Client ID and Client Secret">
      <div data-guide-step data-guide-scopes="" data-guide-display-scopes-list="">
        <p>Save the app and copy both values from the <strong>Auth</strong> tab. Store them securely for use later.</p>
      </div>
    </Step>
  </Steps>
</section>

## Creating the StackOne Connector Profile

To create the Connector Profile in StackOne for <strong>ZoomInfo</strong>:

<Steps>
  <Step title="Navigate to Connector Profiles">
    Login to StackOne and navigate to [Connector Profiles](https://app.stackone.com/connector_profiles)
  </Step>

  <Step title="Create New Connector Profile">
    <ul>
      <li>Click <strong>+ Connector Profile</strong></li>
      <li>Search for and select <strong>ZoomInfo</strong></li>
      <li>Select <strong>Type</strong> as <strong>OAuth 2.0 (Client Credentials)</strong></li>

      <li>
        Fill out the fields using details retrieved from your provider:

        <ul style={{ marginLeft: '20px' }}>
          <li><strong>Client ID</strong></li>
          <li><strong>Client Secret</strong></li>
          <li><strong>Requested Scopes</strong> (Optional)</li>
        </ul>
      </li>

      <li>(Optional) Select <strong>Actions</strong> to be enabled for this Connector Profile</li>
      <li>Click <strong>Create profile</strong></li>
    </ul>
  </Step>
</Steps>

Congratulations! The new Connector Profile will now show up in your project ready to be used. You can now continue to <a href="/guides/accounts-section#linking-accounts">Link Accounts</a> for <strong>ZoomInfo</strong>.