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Sinch Outage History

Daily provider-status observations and published incident history for Sinch.

Operational

Sinch is operational. Verified . Official provider source.

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15.2% of 46 verified observed days had no reported provider issue

90-Day Trend

Jul 24Oct 21

Dashed calendar markers below identify legacy observations whose source-at-observation was not recorded.

Monthly Status Summary

Month Issue-free days Days Tracked Days with issues
September 2026 16% 25 21

This percentage summarizes normalized provider-status observations by calendar day. It is not duration-based, component-weighted, or contractual uptime. See the methodology and limitations.

Recorded Daily Status (Last 91 Days)

Jul 23 Today
Legacy observation Operational Degraded Partial Outage Major Outage Maintenance No Data

Incident History

October 2026
Delivery Issue Bolivia - Entel
minor Observed active window 1h 20m

View incident details and source

Started:

SMS - LATAM
investigating
We are currently observing delivery issues in Bolivia - Entel Incident Start Time: 2026-10-21 15:16 UTC Impact: Delayed MT's/Delayed MO's/Missing delivery receipts/Late delivery receipts We will update as soon as we have more information. If you have any questions, please contact support@sinch.com.
Delivery Issue France - Orange
minor Observed active window 8h 34m

View incident details and source

Started:

SMS - EMEA
investigating
We are continuing to investigate this issue.
investigating
We are continuing to investigate this issue.
investigating
We are currently observing delivery issues in France - Orange. Incident Start Time: 2026-10-21 09:37 UTC Impact: Failed MT's/Failed MO's/Delayed MT's/Delayed MO's/Missing delivery receipts/Late delivery receipts We will update as soon as we have more information. If you have any questions, please contact support@sinch.com
Sinch Engage - Web Portal - Reporting degradation
minor Observed active window 5h 9m

View incident details and source

Started:

Web Portal
identified
The issue has been identified and a fix is being implemented.
investigating
We are writing to inform you that we are currently experiencing delay in messaging data appearing in some reports. This is affecting both APAC and EMEA regions. Messages are being sent and delivered as normal, but the data may take longer than usual to show up in reporting. Impact: Delayed messaging data for both APAC and EMEA regions. Incident Start Time: 2026-10-15 08:00 UTC We are actively investigating and will provide further updates as more information becomes available.
Delivery Issue Norlys - Denmark
minor Observed active window 39m

View incident details and source

Started:

SMS - EMEA
investigating
We are currently observing delivery issues in Norlys - Denmark. Incident Start Time: 2026-10-15 00:30 UTC Impact: Delayed MT's/Delayed MO's/Missing delivery receipts/Late delivery receipts We will update as soon as we have more information. If you have any questions, please contact support@sinch.com.
Delivery Issue Evatis - Djibouti
minor Observed active window 2h 24m

View incident details and source

Started:

SMS - EMEA
investigating
We are currently observing delivery issues in Evatis - Djibouti Incident Start Time: 2026-10-14 22:14 UTC Impact: Delayed MT's/Delayed MO's/Missing delivery receipts/Late delivery receipts We will update as soon as we have more information. If you have any questions, please contact support@sinch.com.
Delivery Issue New Zealand - Spark
minor Observed active window 1h 23m

View incident details and source

Started:

SMS - APAC
investigating
We are currently observing delivery issues in New Zealand - Spark Incident Start Time: 2026-10-11 16:09 UTC Impact: Delayed MT's/Delayed MO's/Missing delivery receipts/Late delivery receipts We will update as soon as we have more information. If you have any questions, please contact support@sinch.com.
Delivery Issue Guatemala - Tigo
minor Observed active window 3h 37m

View incident details and source

Started:

SMS - LATAM
investigating
We are continuing to investigate this issue.
investigating
We are currently observing delivery issues in Guatemala - Tigo. Incident Start Time: 2026-10-09 07:46 UTC Impact: Delayed MT's/Delayed MO's/Missing delivery receipts/Late delivery receipts We will update as soon as we have more information. If you have any questions, please contact support@sinch.com
Delivery Issue Sweden - Tele2Comviq
minor Observed active window 13m

View incident details and source

Started:

SMS - EMEA
investigating
We are currently observing delivery issues towards Sweden - Tele2Comviq. Incident Start Time: 2026-10-08 09:03 UTC We will update as soon as we have more information.
Delivery Issue USA - AT&T
minor Observed active window 5h 10m

View incident details and source

Started:

SMS - US - ShortCode SMS - US - Toll Free
monitoring
A fix has been implemented and we are monitoring the results.
investigating
We are currently observing delivery issues in USA - AT&T. Incident Start Time: 2026-10-07 13:59 UTC Impact: Clients may experience delayed or missing delivery receipts for Short Code and Toll-Free traffic towards AT&T United States. We will update as soon as we have more information. If you have any questions, please contact support@sinch.com
Delivery Issue Guadeloupe - Orange
minor Observed active window 8h 49m

View incident details and source

Started:

SMS - EMEA
investigating
We are continuing to investigate this issue.
investigating
We are continuing to investigate this issue.
investigating
We are currently observing delivery issues in Guadeloupe - Orange. Incident Start Time: 2026-10-07 04:21 UTC Impact: Delayed MT's/Delayed MO's/Missing delivery receipts/Late delivery receipts We will update as soon as we have more information. If you have any questions, please contact support@sinch.com

Legacy Incident Archive

218 archived records restored. These records predate source-at-observation attestation. They are shown as historical ServiceAlert records only and do not establish a provider-reported incident, resolution, duration, or current active state.

April 2026
Delivery Issue Mexico - AT&T
minor Source not attested
Last archived state: resolved
View archived record details
investigating
We are currently observing delivery issues in Mexico - AT&T Incident Start Time: 2026-04-09 22:02 UTC Impact: Delayed MT's/Delayed MO's/Missing delivery receipts/Late delivery receipts We will update as soon as we have more information. If you have any questions, please contact support@sinch.com.
Service Degradation – Verification – Global
minor Source not attested
Last archived state: resolved
View archived record details
investigating
We want to inform you that we are currently experiencing a performance degradation impacting our OKTA Verification service globally. Incident Start Time: 2026-04-08 13:00 UTC Impact: Customers may experience delayed or failed verification attempts via the Okta endpoint. We sincerely apologize for any inconvenience this may cause and appreciate your understanding while we work to resolve the issue. For further information or assistance, please contact us at support@sinch.com.
Delivery Issue Spain - DigiMobile
minor Source not attested
Last archived state: resolved
View archived record details
investigating
We are currently observing delivery issues in Spain - DigiMobile Incident Start Time: 2026-04-08 07:52 UTC Impact: Delayed MT's/Delayed MO's/Missing delivery receipts/Late delivery receipts We will update as soon as we have more information. If you have any questions, please contact support@sinch.com.
Delivery Issue Mexico - AT&T
minor Source not attested
Last archived state: resolved
View archived record details
investigating
We are continuing to investigate this issue.
investigating
We are currently observing delivery issues in Mexico - AT&T Incident Start Time: 2026-04-08 07:23 UTC Impact: Delayed MT's/Delayed MO's/Missing delivery receipts/Late delivery receipts We will update as soon as we have more information. If you have any questions, please contact support@sinch.com.
DI SMS 365 (iSMS) | Operator Services | Delay in delivery | MNOC-63780
minor Source not attested
Last archived state: resolved
View archived record details
investigating
Ticket Number :: MNOC-63780 Services:: DI SMS 365 (iSMS) Description :: Our internal monitoring has alerted to an incident. Few of our customers connected to iSMS platform may observe potential delay in delivery of messages. Impact :: Mobile Terminating (MT) Traffic: Potential Delay in delivery Mobile Originated (MO) Traffic: Potential Delay in delivery DR Notification : Potential Delay in delivery Report Manager Access : Not Impacted Report Manager Statistics : Not Impacted Incident St...
Delivery Issue Philippines - Globe Telecom
minor Source not attested
Last archived state: resolved
View archived record details
investigating
We are continuing to investigate this issue.
investigating
We are currently observing delivery issues in Philippines - Globe Telecom Incident Start Time: 2026-04-03 18:41 UTC Impact: Delayed MT's/Delayed MO's/Missing delivery receipts/Late delivery receipts We will update as soon as we have more information. If you have any questions, please contact support@sinch.com.
Delivery Issue France - Orange
minor Source not attested
Last archived state: resolved
View archived record details
investigating
We are currently observing delivery issues in France - Orange Incident Start Time: 2026-04-02 10:08 UTC Impact: Delayed MT's/Delayed MO's/Missing delivery receipts/Late delivery receipts We will update as soon as we have more information. If you have any questions, please contact support@sinch.com.
Delivery Issue Brazil - Claro
minor Source not attested
Last archived state: resolved
View archived record details
investigating
We are continuing to investigate this issue.
investigating
We are continuing to investigate this issue.
investigating
We are currently observing delivery issues in Delivery Issue Brazil - Claro Incident Start Time: 2026-04-01 13:30 UTC Impact: Delayed MT's/Delayed MO's/Missing delivery receipts/Late delivery receipts We will update as soon as we have more information. If you have any questions, please contact support@sinch.com.
Service Outage - Sinch Engage Classic
critical Source not attested
Last archived state: resolved
View archived record details
monitoring
A fix has been implemented and we are monitoring the results.
investigating
We are currently experiencing a complete outage of the Sinch Engage Classic system. The service is not accessible at this time. Our teams are actively investigating the issue and working to restore functionality as quickly as possible. We will provide further updates as more information becomes available.
March 2026
Delivery Issue US & CA - Minor Networks
minor Source not attested
Last archived state: resolved
View archived record details
investigating
We are currently observing delivery issues in US & CA - Minor networks. Incident Start Time: 2026-03-31 09:07 UTC Impact: Delayed MT's/Delayed MO's/Missing delivery receipts/Late delivery receipts We will update as soon as we have more information. If you have any questions, please contact support@sinch.com.