For AI agents: visit https://api-docs.omnisend.com/llms.txt for an index of all pages formatted in Markdown and endpoints in OpenAPI.
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Platform Integration

  • How to: connect the store
  • How to: sync historic orders
  • How to: sync contacts
  • How to: sync products catalog, categories
  • How to: send events rest api
  • How to: enable javascript snippet
  • How to: track cart events(snippet)
  • How to: enable cart/checkout abandonment
  • How to: enable product abandonment
  • How to: enable order confirmation flow
  • How to: track Omnisend forms activity using JavaScript
  • How to: send custom events to trigger custom automations
  • How to: send cookie consent to Omnisend

WOrdpress

  • WordPress Plugin Integration

MIGRATION RESOURCES

  • Migrate products from v3 to v5
  • Migrate events from v3 to v5

CUSTOM STORE INTEGRATION

  • How to: integrate custom store

APP DEVELOPMENT GUIDE

  • Create your own app
  • How to create an account and log in

Campaigns API

  • How to send an email campaign
  • How to update an email campaign
  • How to boost a sent campaign
  • How to send an A/B test campaign
  • How to send an SMS campaign
  • How to set up a booster for a new campaign
  • How to configure UTM tags for campaigns

Segments API

  • Segmentation Events & Properties Reference

Automations API

  • How to configure UTM tags for automations
  • How to create an abandoned checkout automation
  • How to send webhooks from automation workflows
  • How to use splits and A/B testing in automations

How to send webhooks from automation workflows

    • Intro
    • Prerequisites
    • Step 1: Create an automation with a webhook action
    • Step 2: Verify the webhook configuration
    • Step 3: Update the webhook (optional)
    • Webhook configuration reference
      • URL restrictions
      • Forbidden header keys
      • Personalization tags
    • Receiving and verifying webhooks
      • Testing with webhook.site
    • Troubleshooting
    • Related resources