Is SparkPost SMTP API - USA down?
Current SparkPost SMTP API - USA status is UP

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Recent SparkPost SMTP API - USA Outages and Issues

Follow the recent outages and downtime for SparkPost SMTP API - USA in the table below.

Start Time

Type

Length

Message

Details

February 28, 2024 04:04 UTC

WARN

ongoing

Ongoing issues for messages destined to Office 365 domains

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Start Time

February 28, 2024 04:04 UTC

Type WARN
Affected Components

Sending Domains API - Sending Domains API - USA

Transmissions API - Transmissions API - USA

SMTP API - SMTP API - USA

Message

Ongoing issues for messages destined to Office 365 domains

Details

Update - Some customers are continuing to report delivery issues for messages destined to Office 365 addresses: junk foldering and elevated click rates. We continue to work with Microsoft on this matter - they have suggested that our customers reach out to Microsoft Office 365 Support if emails unexpectedly land in junk/quarantine. We will provide updates via this Incident. Feb 26, 2024 - 16:07 EST

February 28, 2024 00:04 UTC

WARN

about 4 hours

Sending Domains API - US Region

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Start Time

February 28, 2024 00:04 UTC

Type WARN
Affected Components

Sending Domains API - Sending Domains API - USA

SMTP API - SMTP API - USA

Transmissions API - Transmissions API - USA

Message

Sending Domains API - US Region

Details

In progress - Scheduled maintenance is currently in progress. We will provide updates as necessary. Feb 27, 2024 - 19:00 EST

September 05, 2023 23:04 UTC

MAINT

35 minutes

Sending Domains API - US region

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Start Time

September 05, 2023 23:04 UTC

Type MAINT
Affected Components

Transmissions API - Transmissions API - USA

SMTP API - SMTP API - USA

Sending Domains API - Sending Domains API - USA

Message

Sending Domains API - US region

Details

In progress - Scheduled maintenance is currently in progress. We will provide updates as necessary. Sep 05, 2023 - 19:00 EDT

June 28, 2023 15:19 UTC

WARN

25 minutes

Elevated error rates for some SparkPost customers injecting via SMTP in the US region.

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Start Time

June 28, 2023 15:19 UTC

Type WARN
Affected Components

SMTP API - SMTP API - USA

Message

Elevated error rates for some SparkPost customers injecting via SMTP in the US region.

Details

Investigating - We are experiencing an elevated level of SMTP errors for some SparkPost customers injecting using SMTP. Please retry any 4xx errors.Note: This issue does not impact our customers hosted in the EU.Note: Outbound message delivery is not impacted. Jun 28, 2023 - 11:17 EDT

May 19, 2023 16:34 UTC

WARN

about 2 hours

Elevated error rates for some SparkPost Enterprise customers injecting via SMTP in the US region.

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Start Time

May 19, 2023 16:34 UTC

Type WARN
Affected Components

SMTP API - SMTP API - USA

Message

Elevated error rates for some SparkPost Enterprise customers injecting via SMTP in the US region.

Details

Investigating - We are experiencing an elevated level of SMTP errors for some SparkPost Enterprise customers injecting using SMTP. Please retry any 4xx errors.Note: This issue does not impact our customers hosted in the EU.Note: Outbound message delivery is not impacted. May 19, 2023 - 12:30 EDT

2024-05-02 06:26:08 UTC UTC

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2024-05-02 06:26:08 UTC UTC

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2024-05-02 06:26:08 UTC UTC

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2024-05-02 06:26:08 UTC UTC

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2024-05-02 06:26:08 UTC UTC

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Sign Up for More SparkPost SMTP API - USA History

StatusGator has almost 7 years of SparkPost SMTP API - USA status history.

No outages or status changes in the last 24 hours

SparkPost SMTP API - USA status, last 24 hours:

7:00 AM
1:00 PM
7:00 PM
1:00 AM
7:00 AM
7:00 AM
7:00 PM
7:00 AM
  • Up: 24 hours

  • Warn: 0 minutes

  • Down: 0 minutes

  • Maintenance: 0 minutes

SparkPost SMTP API - USA Outage and Status History

We've been monitoring SparkPost SMTP API - USA outages since May 3, 2017.
Here's the history of service outages we've observed from the SparkPost SMTP API - USA Status Page:

May 2024

April 2024

March 2024

  • Up

  • Warn

  • Down

  • Maintenance

Instant enriched data from
3,590 status pages

About Our SparkPost SMTP API - USA Status Page Integration

SparkPost SMTP API - USA is an Email solution that StatusGator has been monitoring since May 2017. Over the past almost 7 years, we have collected data on on more than 598 outages that affected SparkPost SMTP API - USA users. When SparkPost SMTP API - USA publishes downtime on their status page, they do so across 27 components and 13 groups using 4 different statuses: up, warn, down, and maintenance which we use to provide granular uptime metrics and notifications.

More than 100 StatusGator users monitor SparkPost SMTP API - USA to get notified when it's down, is under maintenance, or has an outage. This makes it one of the most popular email services monitored on our platform. We've sent more than 10,600 notifications to our users about SparkPost SMTP API - USA incidents, providing transparency and peace of mind. You can get alerts by signing up for a free StatusGator account.

If SparkPost SMTP API - USA is having system outages or experiencing other critical issues, red down notifications appear on the status page. In most cases, it means that core functions are not working properly, or there is some other serious customer-impacting event underway.

Warn notifications are used when SparkPost SMTP API - USA is undergoing a non-critical issue like minor service issues, performance degradation, non-core bugs, capacity issues, or problems affecting a small number of users.

SparkPost SMTP API - USA posts separate notifications for planned maintenance work. StatusGator will notify subscribers when SparkPost SMTP API - USA enters a pre-planned maintenance window, keeping you up to date.

Since SparkPost SMTP API - USA publishes a feed of proactive maintenance events on their status page, StatusGator will collect information about these events. Maintenance events for all your services can be viewed within StatusGator as a unified feed.

When SparkPost SMTP API - USA posts issues on their status page, we collect the main headline message and include that brief information or overview in notifications to StatusGator subscribers.

When SparkPost SMTP API - USA has outages or other service-impacting events on their status page, we pull down the detailed informational updates and include them in notifications. These messages often include the current details about how the problem is being mitigated, or when the next update will occur.

Because SparkPost SMTP API - USA has several components, each with their individual statuses, StatusGator can differentiate the status of each component in our notifications to you. This means, you can filter your status page notifications based on the services, regions, or components you utilize. This is an essential feature for complex services with many components or services spread out across many regions.

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