Is SendGrid SMTP down?
Current SendGrid SMTP status is UP

We checked the official SendGrid SMTP Status Page 4 min. 59 sec. ago. Learn more
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Recent SendGrid SMTP Outages and Issues

Follow the recent outages and downtime for SendGrid SMTP in the table below.

Start Time

Type

Length

Message

Details

April 25, 2023 14:04 UTC

WARN

about 1 hour

Multiple delays in email deliverability

See more
Start Time

April 25, 2023 14:04 UTC

Type WARN
Affected Components

Mail Sending - API v3

Mail Sending - SMTP

Marketing Campaigns - Marketing Campaigns

Message

Multiple delays in email deliverability

Details

Investigating - Starting around 6:00 A.M. PT on April 25, 2023, our engineers began investigating an issue with email deliverability delays. Customers may experience delays in the deliverability for email API and marketing. We will provide another update in 1 hour or as soon as more information becomes available. Apr 25, 2023 - 07:02 PDT

November 11, 2022 13:09 UTC

WARN

about 2 hours

Intermittent Auth Failures to Mail Send Endpoints

See more
Start Time

November 11, 2022 13:09 UTC

Type WARN
Affected Components

Mail Sending - SMTP

Mail Sending - API v3

Mail Sending - API v2

Message

Intermittent Auth Failures to Mail Send Endpoints

Details

Investigating - Beginning 04:51 PT on 11 November 2022, our engineering team began investigating an issue with intermittent auth errors. At this time, customers may have authorization errors when communicating with mail send endpoints. We will provide another update within an hour or sooner if more information becomes available. Nov 11, 2022 - 05:05 PST

October 12, 2022 01:39 UTC

WARN

about 4 hours

Mail Send Delays

See more
Start Time

October 12, 2022 01:39 UTC

Type WARN
Affected Components

Mail Sending - API v3

Mail Sending - SMTP

Statistics

Mail Sending - API v2

Marketing Campaigns - Marketing Campaigns

Message

Mail Send Delays

Details

Investigating - Starting around 6:02pm PT on Tuesday October 5th, 2022, our engineers began investigating an issue with mail send delays and some stats delays. Users may experience delays for mail sent around this time and stats delays. This does impact mail sent around 6:02pm PT but all new mail should not be affected. We will provide another update in 1 hour or as soon as more information becomes available. Oct 11, 2022 - 18:37 PDT

September 28, 2022 19:44 UTC

WARN

13 days

Users May Experience Degraded Performance on Multiple Endpoints Due to a Third Party Outage

See more
Start Time

September 28, 2022 19:44 UTC

Type WARN
Affected Components

Mail Sending - SMTP

Mail Sending - API v2

Message

Users May Experience Degraded Performance on Multiple Endpoints Due to a Third Party Outage

Details

Update - Efforts continue in working with the third party provider to mitigate known problems. At this time, users may continue to experience errors and latency when using functions of the Marketing Campaigns UI or API. At this time, mail send via the web API v3, web API v2 or SMTP relay is not impacted. Another update will be provided within the next two hours or as soon as more information becomes available. Sep 28, 2022 - 12:41 PDT

September 28, 2022 17:29 UTC

WARN

about 2 hours

Users May Experience Degraded Performance on Multiple Endpoints Due to a Third Party Outage

See more
Start Time

September 28, 2022 17:29 UTC

Type WARN
Affected Components

Mail Sending - SMTP

Mail Sending - API v3

Mail Sending - API v2

Message

Users May Experience Degraded Performance on Multiple Endpoints Due to a Third Party Outage

Details

Identified - In additional to latency for Marketing Campaigns API endpoints, users may also see delays in mail send utilizing templates as well as Marketing Campaigns sends. (edited) Sep 28, 2022 - 10:26 PDT

2023-06-10 04:14:03 UTC UTC

STATUS

? minutes

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2023-06-10 04:14:03 UTC UTC

STATUS

? minutes

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2023-06-10 04:14:03 UTC UTC

STATUS

? minutes

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2023-06-10 04:14:03 UTC UTC

STATUS

? minutes

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2023-06-10 04:14:03 UTC UTC

STATUS

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Sign Up for More SendGrid SMTP History

StatusGator has almost 8 years of SendGrid SMTP status history.

No outages or status changes in the last 24 hours

SendGrid SMTP status, last 24 hours:

5:00 AM
11:00 AM
5:00 PM
11:00 PM
5:00 AM
5:00 AM
5:00 PM
5:00 AM
  • Up: 24 hours

  • Warn: 0 minutes

  • Down: 0 minutes

  • Maintenance: 0 minutes

SendGrid SMTP Outage and Status History

We've been monitoring SendGrid SMTP outages since July 2, 2015.
Here's the history of service outages we've observed from the SendGrid SMTP Status Page:

June 2023

May 2023

  • Up

  • Warn

  • Down

  • Maintenance

March 2023

February 2023

January 2023

  • Up

  • Warn

  • Down

  • Maintenance

December 2022

November 2022

  • Up

  • Warn

  • Down

  • Maintenance

  • Up

  • Warn

  • Down

  • Maintenance

Instant enriched data from
2,750 status pages

About Our SendGrid SMTP Status Page Integration

SendGrid SMTP is an Email solution that StatusGator has been monitoring since July 2015. Over the past almost 8 years, we have collected data on on more than 911 outages that affected SendGrid SMTP users. When SendGrid SMTP publishes downtime on their status page, they do so across 12 components and 3 groups using 4 different statuses: up, warn, down, and maintenance which we use to provide granular uptime metrics and notifications.

More than 600 StatusGator users monitor SendGrid SMTP 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 79,700 notifications to our users about SendGrid SMTP incidents, providing transparency and peace of mind. You can get alerts by signing up for a free StatusGator account.

If SendGrid SMTP 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 SendGrid SMTP 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.

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

Since SendGrid SMTP 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 SendGrid SMTP 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 SendGrid SMTP 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 SendGrid SMTP 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.

Frequently Asked Questions

Is SendGrid SMTP down today?

According to its status page SendGrid SMTP is currently up. You can check the most recent events in the 'Recent Outages and Issues' section above.

How can I get notified when SendGrid SMTP is not working or have outages?

StatusGator can send you instant alerts by email, SMS, Slack, and more. Sign up now, it's free!

How can I find out if SendGrid SMTP is having issues?

There are two main options: You can check the SendGrid SMTP status page or you can subscribe to StatusGator for free alerts and notifications when their status page changes.

SendGrid SMTP status page says the service is up, but I'm having issues. What's wrong?

There may be several reasons for that:

  • An outage that hasn't been communicated yet via the SendGrid SMTP status page.
  • Some local issues with a small group of accounts on the service side.
  • Technical issues on your side, or problems with your software or ISP.
  • A misconfiguration on your side.

We recommend contacting SendGrid SMTP customer support while checking everything on your side. You can also try Tweeting at them via @sendgrid on Twitter. Or visit their official status page or website:

Where do you get the official SendGrid SMTP status?

We use the official SendGrid SMTP status page. Here are links to their status page and other helpful links.

SendGrid SMTP Down?

Are you experiencing issues with SendGrid SMTP? Sign up to receive notifications when SendGrid SMTP publishes outages.

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