Use cases
Software Products E-commerce MSPs Schools Development & Marketing DevOps Agencies Help Desk
Company
Internet Status Blog Pricing Log in Get started free

Outage in SendGrid

Delays with Contact Engagement Tracking and Segmentation in Legacy Marketing

Resolved Minor
April 30, 2026 - Started about 1 month ago - Lasted 5 days
Official incident page

Incident Report

Summary AI Generated

SendGrid experienced a 117.5-hour incident affecting Legacy Marketing customers where contact engagement data (clicks and opens) was delayed in updating, causing issues with list segmentation and disabled campaign click data export options. The incident took several days to fully resolve, with engineers processing the backlog of delayed engagement tracking and segmentation data through May 1st before completing the fix. Mail sending functionality remained unaffected throughout the incident, and all contact engagement data and segmentation features were restored to normal operation.

Our engineers have identified an issue that is causing delays in updating individual contacts with recent engagement data (such as clicks and opens) for a subset of Legacy Marketing customers (TNE Marketing Campaigns are NOT affected). As a result, affected customers may experience delays when segmenting lists based on recent engagement, and the option to export campaign click data may appear disabled. This does not impact mail send. We will provide another update in 2 hours or as soon as more information becomes available.

Trusted by 1,000+ teams

The Status Page Aggregator with Early Outage Detection

Stop finding out about outages from your users. Monitor 6,320+ cloud services and get alerted the second something breaks.

IsDown status aggregator dashboard
Latest Updates ( sorted recent to last )
RESOLVED about 1 month ago - at 05/05/2026 04:17PM

Our engineers have successfully completed processing all delayed Engagement Tracking and Segmentation data for Legacy Marketing Campaigns. All contact engagement data and segmentation features are now fully up-to-date and functioning normally. We sincerely apologize for any inconvenience this delay caused. This issue is now resolved, but if you experience any further issues please reach out to our SendGrid Technical Support Team for further assistance.

MONITORING about 1 month ago - at 05/04/2026 04:43PM

Our system is still processing the delayed Engagement Tracking and Segmentation data for Legacy Marketing Campaigns; currently, the data should be up-to-date up through May 1. We will provide another update in 24 hours or as soon as more information becomes available.

MONITORING about 1 month ago - at 05/03/2026 02:54PM

Our system is still processing the missing Engagement Tracking and Segmentation data for Legacy Marketing Campaigns. We will provide another update in 24 hours or as soon as more information becomes available.

MONITORING about 1 month ago - at 05/03/2026 12:59AM

We've identified the issue and still are working towards a fix. We will provide another update in 12 hours or as soon as more information becomes available.

MONITORING about 1 month ago - at 05/02/2026 12:58AM

Our engineers have implemented a fix and are continuing to monitor system performance and recovery. During this time a subset of Legacy Marketing customers may continue to see delays in updating contact engagement data. We will be providing a daily update moving forward, or as soon as we have new information to share.

MONITORING about 1 month ago - at 05/01/2026 07:02PM

Our engineers have implemented a fix and are monitoring system performance. . We will provide another update in 6 hours or as soon as more information becomes available.

IDENTIFIED about 1 month ago - at 05/01/2026 03:31PM

We've identified the issue and still are working towards a fix. We will provide another update in 6 hours or as soon as more information becomes available.

IDENTIFIED about 1 month ago - at 04/30/2026 08:58PM

We've identified the issue and still  are working towards a fix. We will provide another update in 4 hours or as soon as more information becomes available.

IDENTIFIED about 1 month ago - at 04/30/2026 06:50PM

Our engineers have identified an issue that is causing delays in updating individual contacts with recent engagement data (such as clicks and opens) for a subset of Legacy Marketing customers (TNE Marketing Campaigns are NOT affected). As a result, affected customers may experience delays when segmenting lists based on recent engagement, and the option to export campaign click data may appear disabled. This does not impact mail send. We will provide another update in 2 hours or as soon as more information becomes available.

The Status Page Aggregator with Early Outage Detection

With IsDown, you can monitor all your critical services' official status pages from one centralized dashboard and receive instant alerts the moment an outage is detected. Say goodbye to constantly checking multiple sites for updates and stay ahead of outages with IsDown.

Start free trial

No credit card required · Cancel anytime · 6320 services available

Integrations with Slack Microsoft Teams Google Chat Datadog PagerDuty Zapier Discord Webhook