Fresh Relevance Unsubscribe Link Setup
Fresh Relevance generates a custom unsubscribe handler URL through their settings, without a predefined text tag like {{unsubscribe}}.
Generation Steps
Go to User menu → Settings → Triggers and Messaging integrations → Unsubscribe Link. Input your redirect URL (e.g., https://www.example.com/?email=%e), then click GO to copy the handler URL such as https://[handler]?email=[email].
Usage in Emails
Replace [email] with your ESP’s merge tag (e.g., %e for Dotdigital, *|EMAIL|* for Mailchimp), and insert the full link into templates: <a href="https://[handler]?email=%e">Unsubscribe</a>. Clicking sets an unsubscribe flag in Fresh Relevance, stopping their future emails (no automatic sync with external ESPs).
Compliance Notes
Use your ESP’s native unsubscribe if it checks Fresh Relevance permissions via API-contact support to verify. Include in all non-transactional emails for CAN-SPAM/GDPR compliance; transactional ones like receipts are often exempt but recommended.
Fresh Relevance and retail personalization
Fresh Relevance (part of the dotdigital group) is a personalization and cross-channel marketing platform focused on retail and ecommerce brands. Its unsubscribe mechanism uses the {{unsubscribe_url}} merge variable in email templates, replaced with a signed URL at send time. Preference centers can be customized per brand to expose category-level opt-outs (Weekly Newsletter, Product Recommendations, Loyalty Updates) rather than forcing a blanket opt-out, which reduces full-list unsubscribes significantly.
Cross-channel opt-out coordination
Fresh Relevance operates across email, SMS, on-site personalization, and paid social audiences. Its cross-channel opt-out coordination means that an email unsubscribe can optionally cascade to other channels, matching consumer expectations that one opt-out covers all promotional communications from a brand. This is configured per account and per preference category, giving retail brands fine control over which channels are affected by opt-out events.
RFC 8058 and retail deliverability
Fresh Relevance implements RFC 8058 one-click unsubscribe headers on all authenticated sending domains. The List-Unsubscribe and List-Unsubscribe-Post headers are added automatically to marketing sends, satisfying the Gmail and Yahoo February 2024 bulk-sender requirements. Retail brands sending high volume to consumer inboxes benefit particularly from one-click headers, since consumer inbox filtering is stricter than B2B and small deliverability degradation translates to significant revenue impact.
Integration with ecommerce platforms
Fresh Relevance integrates with Shopify, BigCommerce, Magento, and Salesforce Commerce Cloud to synchronize subscriber status across systems. An unsubscribe recorded in Fresh Relevance is propagated back to the ecommerce platform (or vice versa), preventing accidental sends from other tools connected to the same customer database. This bidirectional sync is essential for retail brands operating multiple marketing tools in parallel, and misconfiguration of the sync is a common source of complaint-rate spikes.
About the Author

Alaa · LinkedIn
Email infrastructure specialist with 8+ years of hands-on experience in SMTP, deliverability, and email verification. I’ve configured and troubleshot mail systems across Postfix, Exchange, and cloud relays, managed IP reputation and warmup campaigns, and built verification pipelines processing millions of addresses. My work spans DNS authentication (SPF, DKIM, DMARC, BIMI), bounce handling, blocklist monitoring, and compliance frameworks including CAN-SPAM and GDPR. I write every article on SMTPedia to give email professionals, developers, and marketers the accurate, RFC-grounded reference they need.
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