Our integration leverages Braze’s Connected Content functionality, using Liquid code in a content block to dynamically pull language into your messages. This optimises your language in real time using Jacquard's Dynamic Optimisation.
Required
The Content Block
Create an HTML content block in Braze and paste the following Liquid code snippet into it:
Content block changes - January 2026
Updated to new variable names and to incorporate Braze Connected Content Credentials.
{% connected_content https://realtime.phrasee.co/live/single_variant?campaign_id={{JQRDExperimentId}}&delivery_id={{campaign.${dispatch_id}}}&recipient_id={{${user_id}}} :method get :auth_credentials JQRDToken :content_type application/json :no_cache :rerender :save variants %}{% comment %}{% endcomment %}.png?sv=2022-11-02&spr=https&st=2026-01-31T00%3A03%3A33Z&se=2026-01-31T00%3A14%3A33Z&sr=c&sp=r&sig=QPbEWqN%2B7YIZWbVFOsAlLnCmQMuZqVXp%2FVVmrDLWqyk%3D)
Make sure you give the content block a sensible name for easy location when preparing your messages. Here is an example:
.png?sv=2022-11-02&spr=https&st=2026-01-31T00%3A03%3A33Z&se=2026-01-31T00%3A14%3A33Z&sr=c&sp=r&sig=QPbEWqN%2B7YIZWbVFOsAlLnCmQMuZqVXp%2FVVmrDLWqyk%3D)
Launch your content block when you’re happy with your settings. Your content block is now ready for use in all your messaging.