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This is the page of Sleeknote integrations. Here, you can find information about the most commonly used integrations with Sleeknote. Whether you're looking to integrate with email marketing software, CRM systems, or e-commerce platforms. Check these out!
Wix is not on Sleeknote's CMS help list. Shopify, WordPress, Big Cartel, and OpenCart are. On Wix, paste the Sleeknote snippet as custom code in the head on all pages, or load it through Google Tag Manager. August 2026.
WordPress is still a documented Sleeknote CMS install. Paste the one tracking code before </head> in header.php, or use a head/footer plugin so a theme update does not wipe it. Vendor help checked 23 August 2026.
Mailchimp is still a direct Sleeknote integration in August 2026. Get an API key from Mailchimp, paste it in the campaign Integrations step, choose a list, map fields. Leads then skip the CSV.
OpenCart is still a documented Sleeknote CMS install. Theme Editor → common/header.twig → paste the snippet before </head>. Our 2023 post pointed at content_bottom.twig. That was wrong. Vendor help, August 2026.
Big Cartel is still on Sleeknote's CMS list. Account → Customize Design → Advanced (<>) → Layout → paste before </head>. Save. Confirmed against Sleeknote help, August 2026.
Drip is still a direct Sleeknote integration. Paste your Drip API token (and account ID if you have several accounts), map fields, pick a tag. The companies share owners as of November 2025. They did not merge the products.
Agillic is still on Sleeknote's direct integration list in August 2026. Developer key + secret from Agillic, paste them in Sleeknote, map fields. Optional custom data (IP, signup page) if you need it.
