Alerts track important sending metrics and notify you when something is wrong in real-time. Track your entire account or a few critical resources with powerful filtering and receive notifications through email, Slack, and webhooks. # Metrics to Track You can set up alerts to track the following metrics: Block Bounce Rate Hard Bounce Rate Soft…

You can invite members of your team to join your SparkPost account. Each user will have a role that defines what they have access to.

IP warming is the process of methodically adding campaign volume week-over-week to a new IP Address to establish a positive sending reputation,

Learn how to create your very first AMP email! We’ll run through content setup and best practices to have in place before you begin sending.

SparkPost Signals is an analytics suite that helps you improve email performance by diagnosing health issues before they impact your business. It analyzes your email sending and benchmark data from across our industry-leading email network to provide data-driven, predictive, and actionable insights that help you increase open rates, prevent blacklisting, and boost inbox placement. #…

Learn how to use a custom sending domain to enable you to control what recipients see as the From: value in their email clients.

Changing email providers can be a time consuming process, but if you're coming from SendGrid, we've got you covered. Many differences between SendGrid and SparkPost can be attributed to terminology and approach, both of which you can get help with by referring to our SendGrid Migration Guide. If you're in a hurry, though, and you…

For added security, you may wish to include custom headers so that batches can be securely sent to your webhook endpoint(s). Learn more.

Using unsubscribe reports to link unsubscribe, list unsubscribe and example implementations through creating and updating an existing Webhook using the API.