smtp2go_exporter

smtp2go_exporter is a Prometheus exporter designed specifically for gathering and monitoring statistics from smtp2go. This tool enables users to track important metrics related to email performance, providing insights that can help optimize email strategies and improve engagement outcomes.

Features

• Collects key email metrics, including bounce percentages, rejected emails, and email cycle statistics.
• Monitors email history metrics per address such as average email size, clicks, opens, bounces, unsubscribes, and spam reports.

Example Usage

To utilize the exporter, an API key from smtp2go is required. Here’s a basic example of how to run it:

./smtp2go_exporter -api-url https://eu-api.smtp2go.com/v3/ -api-key <your API key>

Metrics Overview

The exporter provides a range of metrics, including but not limited to:

# HELP smtp2go_email_bounces_bounce_percent Percentage of bounced emails
# TYPE smtp2go_email_bounces_bounce_percent gauge
smtp2go_email_bounces_bounce_percent 0

# HELP smtp2go_email_bounces_emails Number of emails processed
# TYPE smtp2go_email_bounces_emails gauge
smtp2go_email_bounces_emails 414

# HELP smtp2go_email_cycle_remaining_seconds Seconds remaining until the end of the current cycle
# TYPE smtp2go_email_cycle_remaining_seconds gauge
smtp2go_email_cycle_remaining_seconds 747321.76931955

These metrics can be leveraged for comprehensive analysis of email campaigns and performance.

Contribution Guidelines

Contributions are welcome. Users can submit patches for improvements or enhancements. For discussions and collaboration, a dedicated Matrix room is available for participants.