>>> [!note] Migrated issue <!-- Drupal.org comment --> <!-- Migrated from issue #3549989. --> Reported by: [sjerdo](https://www.drupal.org/user/3495403) >>> <h3 id="summary-problem-motivation">Problem/Motivation</h3> <p>Currently, the form at /admin/config/search/vragen-ai contains a field <em>Endpoint</em>with placeholder value <code>https://[account].vragen.ai/api/v1</code><br> However, just substituting this account placeholder with the account name and providing a valid API key in the Bearer token field, results in an error indicating the Bearer token is invalid. </p> <h4 id="summary-steps-reproduce">Steps to reproduce</h4> <ol> <li>Generate an API key at vragen.ai</li> <li>Navigate to /admin/config/search/vragen-ai and fill in an Endpoint and API key.</li> <li>Error result</li> </ol> <h3 id="summary-proposed-resolution">Proposed resolution</h3> <p>Add a slash at the end of the Endpoint URL placeholder OR add form field validation to check if the provided URL ends with a slash.</p> <h3 id="summary-remaining-tasks">Remaining tasks</h3> <h3 id="summary-ui-changes">User interface changes</h3> <h3 id="summary-api-changes">API changes</h3> <h3 id="summary-data-model-changes">Data model changes</h3>