> ## 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.

# Connect Capsule CRM with OAuth 2.0 – StackOne Hub

> Link a Capsule CRM account in the StackOne Hub using OAuth 2.0. End-user guide to authorize the integration and start using Capsule CRM actions.

<section data-guide-section data-guide-scopes="">
  <h2>Configuring OAuth Scopes</h2>

  <p>Optionally configure the OAuth scopes for your connection. If not specified, the default scopes (read write) will be used.</p>

  <Steps>
    <Step title="Choose your scopes">
      <div data-guide-step data-guide-scopes="" data-guide-display-scopes-list="">
        <p>Enter the desired scopes as a space-separated list.</p>

        <ul>
          <li>`read` - Read-only access to Capsule CRM data.</li>
          <li>`read write` - Full read and write access (default).</li>
          <li>`read write user_preference` - Includes user preference modifications.</li>
        </ul>
      </div>
    </Step>
  </Steps>
</section>

<div data-whitelabel-hide>
  <h2>Linking the Account from the Hub</h2>

  <Steps>
    <Step title="Navigate to the Hub">
      Use one of the three <a href="/guides/accounts-section#linking-accounts">Linking Account Methods</a> to access the Hub.
    </Step>

    <Step title="Fill out the fields">
      Fill out the following fields using details from your provider:

      <ul>
        <li><strong>Scopes</strong> (Optional)</li>
      </ul>
    </Step>

    <Step title="Connect">
      <ul>
        <li>Click <strong>Connect</strong></li>
        <li>If applicable, the provider will redirect you to a sign-in or authorization page. Complete the provider's authorization flow.</li>
        <li>Once authorization is successful, you will see a confirmation popup</li>
      </ul>
    </Step>
  </Steps>

  <p>If the account linking is successful, you will see the newly linked account in your <a href="/guides/accounts-section">Accounts</a> page.</p>
</div>