Trackkit

Provides an API for tracking email opens and link clicks that delivers events to applications via webhooks and filters bot and proxy traffic. It is for software developers and engineering teams building backend email functionality in startups and small products. It is positioned as an API-first service with no SDK required that works with any email provider and uses predictable monthly quotas with warnings.

Key features

• Pixel-based open tracking
• Redirect-based click tracking
• Real-time webhooks for events
• Signed webhook deliveries
• Webhook delivery logs and retries
• Campaign analytics with open rates
• Link heatmaps and CTR
• Smart bot and proxy filtering
• Predictable monthly usage quotas
• Dashboard for activity viewing