All Systems Operational

Uptime over the past 90 days. View historical uptime.
SparkPost Application (WebUI) Operational
90 days ago
100.0 % uptime
Today
SparkPost Application - USA ? Operational
90 days ago
100.0 % uptime
Today
SparkPost Application - EUROPE Operational
90 days ago
100.0 % uptime
Today
SMTP Delivery (Outbound Message Delivery) Operational
90 days ago
100.0 % uptime
Today
SMTP Delivery - USA Operational
90 days ago
100.0 % uptime
Today
SMTP Delivery - EUROPE Operational
90 days ago
100.0 % uptime
Today
Transmissions API Operational
90 days ago
100.0 % uptime
Today
Transmissions API - USA Operational
90 days ago
100.0 % uptime
Today
Transmissions API - EUROPE Operational
90 days ago
100.0 % uptime
Today
SMTP API Operational
90 days ago
100.0 % uptime
Today
SMTP API - USA Operational
90 days ago
100.0 % uptime
Today
SMTP API - EUROPE Operational
90 days ago
100.0 % uptime
Today
Metrics API Operational
90 days ago
100.0 % uptime
Today
Metrics API - USA Operational
90 days ago
100.0 % uptime
Today
Metrics API - EUROPE Operational
90 days ago
100.0 % uptime
Today
Events API ? Operational
90 days ago
100.0 % uptime
Today
Events API - USA Operational
90 days ago
100.0 % uptime
Today
Events API - EUROPE Operational
90 days ago
100.0 % uptime
Today
Relay Webhooks Delivery Service Operational
90 days ago
100.0 % uptime
Today
Relay Webhooks - USA Operational
90 days ago
100.0 % uptime
Today
Relay Webhooks - EUROPE Operational
90 days ago
100.0 % uptime
Today
Sending Domains API Operational
90 days ago
100.0 % uptime
Today
Sending Domains API - USA Operational
90 days ago
100.0 % uptime
Today
Sending Domains API - EUROPE Operational
90 days ago
100.0 % uptime
Today
Suppression List API Operational
90 days ago
100.0 % uptime
Today
Suppression List API - USA Operational
90 days ago
100.0 % uptime
Today
Suppression List API - EUROPE Operational
90 days ago
100.0 % uptime
Today
Event Webhook Delivery Service Operational
90 days ago
100.0 % uptime
Today
Event Webhooks - USA Operational
90 days ago
100.0 % uptime
Today
Event Webhooks - EUROPE Operational
90 days ago
100.0 % uptime
Today
Engagement Tracking Service Operational
90 days ago
100.0 % uptime
Today
Engagement Tracking Service (redirecting clicks and serving opens) - USA Operational
90 days ago
100.0 % uptime
Today
Engagement Tracking Service (redirecting clicks and serving opens) - EUROPE Operational
90 days ago
100.0 % uptime
Today
Mailbox Provider Service Interruption ? Operational
Blocklist API Operational
90 days ago
100.0 % uptime
Today
Blocklist API - USA Operational
90 days ago
100.0 % uptime
Today
Blocklist API - EUROPE Operational
90 days ago
100.0 % uptime
Today
Alerts API Operational
90 days ago
100.0 % uptime
Today
Alerts API - USA Operational
90 days ago
100.0 % uptime
Today
Alerts API - EUROPE Operational
90 days ago
100.0 % uptime
Today
Operational
Degraded Performance
Partial Outage
Major Outage
Maintenance
Major outage
Partial outage
No downtime recorded on this day.
No data exists for this day.
had a major outage.
had a partial outage.

No incidents or maintenance related to this downtime.

Scheduled Maintenance

Database maintenance - US region Apr 4, 2025 15:00-23:00 EDT

We are performing routine database maintenance for customers provisioned in the US region.

We do not expect any impact to our services. We will provide updates as necessary.
Posted on Apr 03, 2025 - 20:06 EDT
Apr 3, 2025

No incidents reported today.

Apr 2, 2025

No incidents reported.

Apr 1, 2025

No incidents reported.

Mar 31, 2025

No incidents reported.

Mar 30, 2025

No incidents reported.

Mar 29, 2025

No incidents reported.

Mar 28, 2025
Database maintenance - US region
Completed - The scheduled maintenance has been completed.
Mar 28, 23:00 EDT
In progress - Scheduled maintenance is currently in progress. We will provide updates as necessary.
Mar 28, 15:00 EDT
Scheduled - We are performing routine database maintenance for customers provisioned in the US region.

We do not expect any impact to our services. We will provide updates as necessary.
Mar 28, 09:30 EDT
Delay Processing Delays for March 26th
Resolved - This incident has been resolved.
Mar 28, 19:15 EDT
Identified - We identified an issue that caused historical data generation for March 26th to fail. A reprocessing job is currently underway. No data has been lost, and data is gradually becoming available in both the platform and API. We expect full availability within the next 1-2 hours. We’ll provide an update once processing is complete.

Message injection and outbound message delivery are not impacted - all messages are flowing as expected.
Mar 28, 12:03 EDT
Mar 27, 2025

No incidents reported.

Mar 26, 2025

No incidents reported.

Mar 25, 2025

No incidents reported.

Mar 24, 2025

No incidents reported.

Mar 23, 2025

No incidents reported.

Mar 22, 2025

No incidents reported.

Mar 21, 2025

No incidents reported.

Mar 20, 2025
Database maintenance - US region
Completed - The scheduled maintenance has been completed.
Mar 20, 17:00 EDT
In progress - Scheduled maintenance is currently in progress. We will provide updates as necessary.
Mar 20, 09:00 EDT
Scheduled - We are performing routine database maintenance for customers provisioned in the US region.

We do not expect any impact to our services. We will provide updates as necessary.
Mar 20, 08:56 EDT
Outbound message delivery is delayed/slow for some SparkPost customers (US hosted only)
Resolved - This incident has been resolved.
Mar 20, 05:47 EDT
Investigating - Outbound message delivery is delayed/slow for some SparkPost customers (US hosted only)

The EU region is not affected.
Mar 20, 04:51 EDT
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