New & Improved email marketing public APIs ๐ŸŽ‰

Apr 1, 2026

Weโ€™ve introduced enhanced V2 Public APIs for Email, with expanded capabilities across campaigns, templates, and statistics to enable more powerful and flexible integrations.

๐ŸŽ‰ Whatโ€™s new?

  • Create, update, delete, and schedule campaigns via API, even batch scheduling of campaign is now possible through APIs
  • Introduced V2 APIs for all existing endpoints with improved capabilities, better structures, and richer response data like subject line, send data.

๐Ÿš€ The new APIs

  • Create campaign V2: <a href="https://marketplace.gohighlevel.com/docs/ghl/emails/create-email-campaign-v-2" rel="ugc nofollow noopener noreferrer" target="blank”>https://marketplace.gohighlevel.com/docs/ghl/emails/create-email-campaign-v-2
  • (Patch) Update email campaign V2: <a href="https://marketplace.gohighlevel.com/docs/ghl/emails/update-email-campaign-v-2" rel="ugc nofollow noopener noreferrer" target="blank”>https://marketplace.gohighlevel.com/docs/ghl/emails/update-email-campaign-v-2
  • Delete campaign V2: <a href="https://marketplace.gohighlevel.com/docs/ghl/emails/delete-campaign-v-2" rel="ugc nofollow noopener noreferrer" target="blank”>https://marketplace.gohighlevel.com/docs/ghl/emails/delete-campaign-v-2
  • Schedule campaign V2: <a href="https://marketplace.gohighlevel.com/docs/ghl/emails/schedule-campaign-v-2" rel="ugc nofollow noopener noreferrer" target="blank”>https://marketplace.gohighlevel.com/docs/ghl/emails/schedule-campaign-v-2
  • Statisticsย  V2 – <a href="https://marketplace.gohighlevel.com/docs/ghl/emails/statistics-v-2" rel="ugc nofollow noopener noreferrer" target="blank”>https://marketplace.gohighlevel.com/docs/ghl/emails/statistics-v-2
  • Templates V2 – <a href="https://marketplace.gohighlevel.com/docs/ghl/emails/templates-v-2" rel="ugc nofollow noopener noreferrer" target="blank”>https://marketplace.gohighlevel.com/docs/ghl/emails/templates-v-2
  • Other existing campaign V2 – https://marketplace.gohighlevel.com/docs/ghl/emails/campaigns-v-2

๐Ÿ’ก What happens to previous APIs?

  • Existing APIs will continue to work as-is
  • No new improvements or features will be added
  • All future enhancements will be focused on V2 APIs

๐ŸŽฏ Impact

  • More powerful API capabilities for campaign management
  • Improved developer experience with cleaner and more consistent APIs
  • Better reporting and analytics access
  • Future-ready integrations built on V2 architecture