Vragen.ai

Vragen.ai keeps your WordPress content in sync with a <a href="https://vragen.ai" rel="nofollow ugc">vragen.ai</a> knowledge base. Whenever a post is published, updated, trashed or deleted, the plugin queues a background job (via Action Scheduler) that creates, updates or removes the matching document in vragen.ai.
Features:
<ul>
<li>Automatic sync on publish/update/trash/delete for the post types you choose.</li>
<li>Background processing through Action Scheduler, large sites stay responsive.</li>
<li>Bulk synchronisation of all published content from the settings screen.</li>
<li>WP-CLI command (<code>wp vragenai sync</code>) for scripted/initial imports.</li>
<li>PDF attachments (directly attached media and ACF file fields) are passed to vragen.ai for server-side text extraction.</li>
<li>Multilingual support for WPML and Polylang: all translations of a post are merged into a single document, tagged with every language it is available in.</li>
<li>Embed a vragen.ai deployment (page, popup or popover) with the Vragen.ai block, or load one site-wide from the settings screen.</li>
<li>Replace the native WordPress search with semantic search from vragen.ai (optional), with automatic fallback to the built-in search if the API is unavailable.</li>
<li>Show related content for the current post with the Vragen.ai related-content block or the <code>[vragenai_related]</code> shortcode.</li>
<li>Filters (<code>vragenai_should_index_post</code>, <code>vragenai_document_attributes</code>, <code>vragenai_native_search_options</code>) to customise indexing and search.</li>
</ul>
The admin UI is available in English and Dutch, following your site language.
<h3>External services</h3>
This plugin connects to the vragen.ai knowledge base API. This connection is the sole purpose of the plugin: it is required to index your content so it can be searched and answered through vragen.ai. The service is operated by SWIS (https://swis.nl) on behalf of Vragen.ai (https://vragen.ai).
The API is reached at the endpoint configured for your account, <code>https://{customer}.vragen.ai/api/v1</code> by default (the root domain can be changed with the <code>VRAGENAI_API_DOMAIN</code> constant).
When you publish, update, trash or delete content of an enabled post type and when you run a bulk synchronisation the plugin sends the following to that endpoint:
<ul>
<li>the post title, public URL and rendered content;</li>
<li>metadata: author display name, post type, post format, language(s), publish/modified dates, taxonomy terms and the featured-image URL;</li>
<li>the URLs and MIME types of attached PDF files, so vragen.ai can fetch and extract their text server-side (the file contents themselves are not uploaded by the plugin);</li>
<li>your configured customer name and API token (sent as a Bearer authorization header).</li>
</ul>
In addition, while the settings screen is open the plugin contacts the API at most once per hour to verify the connection.
No data is sent until you enter a customer name and API token. The plugin makes no other external requests.
<ul>
<li>Service homepage: https://vragen.ai/</li>
<li>Privacy Policy: https://vragen.ai/privacy-statement</li>
</ul>

Synchronises your published WordPress content with a vragen.ai knowledge base so it can be searched and answered through vragen.ai.

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