Daily provider-status observations and published incident history for Twilio.
Component incident
Twilio has an active component incident; no global outage is indicated. Verified .
Official provider source.
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0%of 57 verified observed days had no reported provider issue
90-Day Trend
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
0%
30
30
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 22Today
Legacy observation Operational Degraded Partial Outage Major Outage Maintenance No Data
Incident History
October 2026
SMS Delivery Delays from Twilio to Banglalink Bangladesh
We have observed a recovery in SMS delivery from Twilio to Banglalink network subscribers in Bangladesh and are monitoring service stability. We will provide another update in 2 hours or as soon as more information becomes available.
investigating
Twilio customers may be experiencing SMS delivery delays from Twilio to Banglalink network subscribers in Bangladesh. Our team is actively investigating this issue. We will provide another update in 4 hours or as soon as more information becomes available.
investigating
Twilio customers may be experiencing SMS delivery delays from Twilio to Banglalink network subscribers in Bangladesh. Our team is actively investigating this issue. We will provide another update in 2 hours or as soon as more information becomes available.
investigating
Twilio customers may be experiencing SMS delivery delays from Twilio to Banglalink network subscribers in Bangladesh. Our team is actively investigating this issue. We will provide another update in 1 hour or as soon as more information becomes available.
SMS Delivery Delays from Twilio to Magti GSM Ltd. Georgia
We have observed a recovery in SMS delivery from Twilio to Magti GSM Ltd. network subscribers in Georgia and are monitoring service stability. We will provide another update in 2 hours or as soon as more information becomes available.
investigating
Twilio customers may be experiencing SMS delivery delays from Twilio to Magti GSM Ltd. network subscribers in Georgia. Our team is actively investigating this issue. We will provide another update in 4 hours or as soon as more information becomes available.
investigating
Twilio customers may be experiencing SMS delivery delays from Twilio to Magti GSM network subscribers in Georgia. Our team is actively investigating this issue. We will provide another update in 2 hours or as soon as more information becomes available.
investigating
Twilio customers may be experiencing SMS delivery delays from Twilio to Magti GSM Ltd network subscribers in Georgia. Our team is actively investigating this issue. We will provide another update in 1 hour or as soon as more information becomes available.
SMS Delivery Delays and Failures from Twilio to Hi3G Italy
We have observed a recovery in SMS delivery from Twilio to Hi3G network subscribers in Italy and are monitoring service stability. We will provide another update in 4 hours or as soon as more information becomes available.
monitoring
We have observed a recovery in SMS delivery from Twilio to Hi3G network subscribers in Italy and are monitoring service stability. We will provide another update in 2 hours or as soon as more information becomes available.
identified
Twilio customers may be experiencing SMS delivery delays and failures from Twilio to Hi3G network subscribers in Italy. Our team has identified the cause, and is working to resolve the issue. We will provide another update in 8 hours or as soon as more information becomes available.
identified
Twilio customers may be experiencing SMS delivery delays and delivery failures from Twilio to Hi3G network subscribers in Italy. Our team has identified the cause, and is working to resolve the issue. We will provide another update in 4 hours or as soon as more information becomes available.
identified
Twilio customers may be experiencing SMS delivery delays and failures from Twilio to Hi3G network subscribers in Italy. Our team has identified the cause, and is working to resolve the issue. We will provide another update in 2 hours or as soon as more information becomes available.
identified
Twilio customers may be experiencing SMS delivery delays and failures from Twilio to Hi3G network subscribers in Italy. Our team has identified the cause, and is working to resolve the issue. We will provide another update in 1 hour or as soon as more information becomes available.
investigating
Twilio customers may be experiencing SMS delivery delays and failures from Twilio to Hi3G network subscribers in Italy. Our team is actively investigating this issue. We will provide another update in 1 hour or as soon as more information becomes available.
500 Errors for Conversations Classic Conversations Updates
Updates in Conversations are now operating normally. We will continue to monitor for system stability. We'll provide another update in 30 minutes or as soon as more information becomes available.
investigating
We are continuing to investigate this issue.
investigating
Our engineers have identified the issue regarding Conversation Updates. Customer may experiencing issues when updating and deleting Conversation and Creating Messages.
We are investigating an issue with Messaging event processing for Comms API. Customers may experience delays in event updates for RCS, WhatsApp Business API, and Apple Messages for Business. We will provide another update in 15 minutes or as soon as more information becomes available.
SMS Delivery Delays from a Subset of Twilio Long Codes to Telenet BidCo NV Belgium
We have observed a recovery in SMS delivery from a subset of Twilio Long Codes to Telenet BidCo NV network subscribers in Belgium and are monitoring service stability. We will provide another update in 2 hours or as soon as more information becomes available.
identified
Twilio customers may be experiencing SMS delivery delays from a subset of Twilio Long Codes to Telenet BidCo NV network subscribers in Belgium. Our team has identified the cause, and is working to resolve the issue. We will provide another update in 2 hours or as soon as more information becomes available.
identified
Twilio customers may be experiencing SMS delivery delays from a subset of Twilio Long Codes to Telenet BidCo NV network subscribers in Belgium. Our team has identified the cause, and is working to resolve the issue. We will provide another update in 1 hour or as soon as more information becomes available.
investigating
Twilio customers may be experiencing SMS delivery delays from a subset of Twilio Long Codes to Telenet BidCo NV network subscribers in Belgium. Our team is actively investigating this issue. We will provide another update in 2 hours or as soon as more information becomes available.
investigating
Twilio customers may be experiencing SMS delivery delays from a subset of Twilio Long Codes to Telenet BidCo NV network subscribers in Belgium. Our team is actively investigating this issue. We will provide another update in 1 hour or as soon as more information becomes available.
Silent Network Authentication (SNA) Failure Increase on AT&T in United States
We have observed recovery in API transactions for Silent Network Authentication (SNA) on AT&T in the United States and are monitoring service stability. We will provide another update in 4 hours or as soon as more information becomes available.
monitoring
We have observed recovery in API transactions for Silent Network Authentication (SNA) on AT&T in the United States and are monitoring service stability. We will provide another update in 2 hours or as soon as more information becomes available.
investigating
Twilio customers may be experiencing verification failures during API transactions for Silent Network Authentication (SNA) on AT&T in the United States. Our team is actively investigating the issue. API transactions may temporarily fail over to secondary methods like SMS OTP. We will provide another update in 4 hours or as soon as more information becomes available.
investigating
Twilio customers may be experiencing verification failures during API transactions for Silent Network Authentication (SNA) on AT&T in the United States. Our team is actively investigating the issue. API transactions may temporarily fail over to secondary methods like SMS OTP. We will provide another update in 2 hours or as soon as more information becomes available.
investigating
Twilio customers may be experiencing verification failures during API transactions for Silent Network Authentication (SNA) on AT&T in the United States. Our team is actively investigating the issue. API transactions may temporarily fail over to secondary methods like SMS OTP. We will provide another update in 1 hour or as soon as more information becomes available.
SMS Delivery Delays from a Subset of Twilio Phone Numbers to Vodafone Netherlands
We have observed a recovery in SMS delivery from a subset of Twilio Phone Numbers to Vodafone network subscribers in the Netherlands and are monitoring service stability. We will provide another update in 4 hours or as soon as more information becomes available.
monitoring
We have observed a recovery in SMS delivery from a subset of Twilio Phone Numbers to Vodafone network subscribers in the Netherlands and are monitoring service stability. We will provide another update in 2 hours or as soon as more information becomes available.
identified
Twilio customers may be experiencing SMS delivery delays from a subset of Twilio Phone Numbers to Vodafone network subscribers in the Netherlands. Our team has identified the cause, and is working to resolve the issue. We will provide another update in 2 hours or as soon as more information becomes available.
identified
Twilio customers may be experiencing SMS delivery delays from a subset of Twilio Phone Numbers to Vodafone network subscribers in the Netherlands. Our team has identified the cause, and is working to resolve the issue. We will provide another update in 1 hour or as soon as more information becomes available.
investigating
Twilio customers may be experiencing SMS delivery delays from a subset of Twilio Phone Numbers to Vodafone network subscribers in the Netherlands. Our team is actively investigating this issue. We will provide another update in 1 hour or as soon as more information becomes available.
SMS Delivery Delays from a Subset of Twilio Phone Numbers to Jio India
We have observed a recovery in SMS delivery from a subset of Twilio Phone Numbers to Jio network subscribers in India and are monitoring service stability. We will provide another update in 2 hours or as soon as more information becomes available.
identified
Twilio customers may be experiencing SMS delivery delays from a subset of Twilio Phone Numbers to Jio network subscribers in India. Our team has identified the cause, and is working to resolve the issue. We will provide another update in 4 hours or as soon as more information becomes available.
identified
Twilio customers may be experiencing SMS delivery delays from Twilio to Jio network subscribers in India. Our team has identified the cause, and is working to resolve the issue. We will provide another update in 2 hours or as soon as more information becomes available.
identified
Twilio customers may be experiencing SMS delivery delays from a subset of Twilio Phone Numbers to Jio network subscribers in India. Our team has identified the cause, and is working to resolve the issue. We will provide another update in 1 hour or as soon as more information becomes available.
investigating
Twilio customers may be experiencing SMS delivery delays from Twilio to Jio network subscribers in India. Our team is actively investigating this issue. We will provide another update in 1 hour or as soon as more information becomes available.
A2P campaign creation is now operating normally. We will continue to monitor for system stability. We'll provide another update in 30 minutes or as soon as more information becomes available.
investigating
We are still investigating A2P campaign creation which may cause delays for customers. Our engineers are working on a fix to resolve the issue. We expect to provide another update in 2 hours or as soon as more information becomes available.
investigating
We have identified an issue with A2P campaign creation which may cause delays for customers. Our engineers are working on a fix to resolve the issue. We will provide another update in 1 hour or as soon as more information becomes available.
investigating
Our monitoring systems have detected a potential issue with A2P campaign submissions. Our engineers have been alerted and are investigating. We will provide an update when we have more details.
Legacy Incident Archive
793 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.
August 2026
Event Streams Delivery Stopped
majorSource not attested
Last archived state: resolved
View archived record details
Event Streams
monitoring
Event Streams delivery is now operating normally. We will continue to monitor for system stability. We'll provide another update in 30 minutes or as soon as more information becomes available.
identified
Our engineers have identified the issue affecting Event Streams delivery and are continuing work to deploy a fix. Customers may continue to experience interruptions in receiving events. We expect to provide another update in 1 hour or as soon as more information becomes available.
identified
Our engineers have identified the issue affecting Event Streams delivery and are working to deploy a fix. Customers may continue to experience interruptions in receiving events. We expect to provide another update in 30 minutes or as soon as more information becomes available.
investigating
We are aware of an issue affecting Event Streams delivery. Customers may experience interruptions in receiving events. Our team is actively investigating. We will provide another update in 1 hour or as soon as more information becomes available.
investigating
Our monitoring systems have detected a potential issue with Event Streams failing to deliver events. Our engineers have been alerted and are investigating. We will provide an update when we have more details.
Increased Latency and Failures on Porting APIs
minorSource not attested
Last archived state: resolved
View archived record details
PHONE NUMBERS
monitoring
The Porting APIs are now operating normally. We will continue to monitor for system stability. We'll provide another update in 30 minutes or as soon as more information becomes available.
monitoring
The Porting APIs are now operating normally. We will continue to monitor for system stability. We'll provide another update in 2 hours or as soon as more information becomes available.
monitoring
The Porting APIs are now operating normally. We will continue to monitor for system stability. We'll provide another update in 30 minutes or as soon as more information becomes available.
investigating
We are still investigating intermittent latency and failures on Porting APIs. At this time customers may continue to see 500 errors when calling the Porting APIs. We expect to provide another update in 2 hours or as soon as more information becomes available.
investigating
We are investigating intermittent latency and failures on Porting APIs. At this time customers may see 500 errors when calling the Porting APIs. We expect to provide another update in 1 hour or as soon as more information becomes available.
investigating
Our monitoring systems have detected a potential issue with increased latency and failures on porting APIs. Our engineers have been alerted and are investigating. We will provide an update when we have more details.
MMS Delivery Delays from a Subset of Twilio Long Codes to Multiple Networks in United States
minorSource not attested
Last archived state: resolved
View archived record details
MMS Long Code, North America
monitoring
We have observed a recovery in MMS delivery from a subset of Twilio Long Codes to network subscribers on multiple networks in the United States and are monitoring service stability. We will provide another update in 4 hours or as soon as more information becomes available.
monitoring
We have observed a recovery in MMS delivery from a subset of Twilio Long Codes to network subscribers on multiple networks in the United States and are monitoring service stability. We will provide another update in 2 hours or as soon as more information becomes available.
identified
Twilio customers may be experiencing MMS delivery delays from a subset of Twilio Long Codes to network subscribers on multiple networks in the United States. Our team has identified the cause, and is working to resolve the issue. We will provide another update in 2 hours or as soon as more information becomes available.
identified
Twilio customers may be experiencing MMS delivery delays from a subset of Twilio Long Codes to network subscribers on multiple networks in the United States. Our team has identified the cause, and is working to resolve the issue. We will provide another update in 1 hour or as soon as more information becomes available.
investigating
Twilio customers may be experiencing MMS delivery delays from a subset of Twilio Long Codes to network subscribers on multiple networks in the United States. Our team is actively investigating this issue. We will provide another update in 1 hour or as soon as more information becomes available.
SMS Delivery Delays from Twilio to T-Mobile Germany
minorSource not attested
Last archived state: resolved
View archived record details
SMS, Europe
monitoring
We have observed a recovery in SMS delivery from Twilio to T-Mobile network subscribers in Germany and are monitoring service stability. We will provide another update in 2 hours or as soon as more information becomes available.
identified
Twilio customers may be experiencing SMS delivery delays from Twilio to T-Mobile network subscribers in Germany. Our team has identified the cause, and is working to resolve the issue. We will provide another update in 1 hour or as soon as more information becomes available.
investigating
Twilio customers may be experiencing SMS delivery delays from Twilio to T-Mobile network subscribers in Germany. Our team is actively investigating this issue. We will provide another update in 1 hour or as soon as more information becomes available.
Caller ID Name Failures
minorSource not attested
Last archived state: resolved
View archived record details
Origination US1
monitoring
Caller ID Name (CNAM) information look up for Trunking Originating calls in the us2 region is now operating normally. We will continue to monitor for system stability. We'll provide another update in 30 minutes or as soon as more information becomes available.
identified
The issue looking up Caller ID Name (CNAM) information for Trunking Originating calls in the us2 region has been identified. We are actively working with our Engineering Team to resolve the issue. We expect to provide another update in 2 hours or as soon as more information becomes available.
identified
The issue looking up Caller ID Name (CNAM) information for Trunking Originating calls in the us2 region has been identified. We are actively working with our Engineering Team to resolve the issue. We expect to provide another update in 1 hour or as soon as more information becomes available.
investigating
We are experiencing an issue looking up Caller ID Name (CNAM) information for Trunking Originating calls in the us2 region. Customers may also experienced increased post dial delay (PDD). Our engineers are working to resolve the issue. We will provide another update in 1 hour or as soon as more information becomes available.
IncomingPhoneNumbers API Failures
minorSource not attested
Last archived state: resolved
View archived record details
REST API
monitoring
We are observing successful recovery for IncomingPhoneNumbers API on Hosted Numbers. We will continue to monitor to ensure full service recovery. We expect to provide another update in 30 minutes or as soon as more information becomes available.
identified
The issue causing 5xx errors for IncomingPhoneNumbers API affecting Hosted Number has been identified. We are actively working with our engineers to resolve the issue. We expect to provide another update in 1 hour or as soon as more information becomes available.
investigating
We are experiencing 5xx errors for IncomingPhoneNumbers API affecting Hosted Numbers. Our engineers are working to resolve the issue. We will provide another update in 1 hour or as soon as more information becomes available.
SMS Delivery Failures from a Subset of Twilio Long Codes to Bell Aliant Canada
minorSource not attested
Last archived state: resolved
View archived record details
SMS Long Code, North AmericaSMS Long Code, North America
monitoring
We have observed a recovery in SMS delivery from a subset of Twilio Long Codes to Bell Aliant network subscribers in Canada and are monitoring service stability. We will provide another update in 2 hours or as soon as more information becomes available.
investigating
Twilio customers may be experiencing SMS delivery failures from a subset of Twilio Long Codes to Bell Aliant network subscribers in Canada. Our team is actively investigating this issue. We will provide another update in 2 hours or as soon as more information becomes available.
investigating
Twilio customers may be experiencing SMS delivery failures from a subset of Twilio Long Codes to Bell Aliant network subscribers in Canada. Our team is actively investigating this issue. We will provide another update in 1 hour or as soon as more information becomes available.
SMS Delivery Delays from Twilio to Telenet BidCo NV and Base Networks in Belgium
minorSource not attested
Last archived state: resolved
View archived record details
SMS, Europe
monitoring
We have observed a recovery in SMS delivery delays from Twilio to Telenet BidCo NV and Base networks subscribers in Belgium and are monitoring service stability. We will provide another update in 2 hours or as soon as more information becomes available.
identified
Twilio customers may be experiencing SMS delivery delays from Twilio to Telenet BidCo NV and Base networks subscribers in Belgium. Our team has identified the cause, and is working to resolve the issue. We will provide another update in 2 hours or as soon as more information becomes available.
identified
Twilio customers may be experiencing SMS delivery delays from Twilio to Telenet BidCo NV and Base networks subscribers in Belgium. Our team has identified the cause, and is working to resolve the issue. We will provide another update in 2 hours or as soon as more information becomes available.
identified
Twilio customers may be experiencing SMS delivery delays from Twilio to Telenet network subscribers in Belgium. Our team has identified the cause, and is working to resolve the issue. We will provide another update in 1 hour or as soon as more information becomes available.
investigating
Twilio customers may be experiencing SMS delivery delays from Twilio to Telenet BidCo NV network subscribers in Belgium. Our team is actively investigating this issue. We will provide another update in 1 hour or as soon as more information becomes available.
SMS Delivery Receipt Delays from Twilio to Telecall Brazil
minorSource not attested
Last archived state: resolved
View archived record details
SMS, Latin America
monitoring
We have observed a recovery in SMS delivery receipts from Twilio to Telecall network subscribers in Brazil and are monitoring service stability. We will provide another update in 4 hours or as soon as more information becomes available.
monitoring
We have observed a recovery in SMS delivery from Twilio to Telecall network subscribers in Brazil and are monitoring service stability. We will provide another update in 2 hours or as soon as more information becomes available.
identified
Twilio customers may be experiencing SMS delivery receipt delays from Twilio to Telecall network subscribers in Brazil. Our team has identified the cause, and is working to resolve the issue. Message delivery may succeed, but delivery receipts may be delayed. We will provide another update in 4 hours or as soon as more information becomes available.
identified
Twilio customers may be experiencing SMS delivery receipt delays from Twilio to Telecall network subscribers in Brazil. Our team has identified the cause, and is working to resolve the issue. Message delivery may succeed, but delivery receipts may be delayed. We will provide another update in 2 hours or as soon as more information becomes available.
identified
Twilio customers may be experiencing SMS delivery receipt delays from Twilio to Telecall network subscribers in Brazil. Our team has identified the cause, and is working to resolve the issue. Message delivery may succeed, but delivery receipts may be delayed. We will provide another update in 1 hour or as soon as more information becomes available.
investigating
Twilio customers may be experiencing SMS delivery receipt delays from Twilio to Telecall network subscribers in Brazil. Our team is actively investigating this issue. Message delivery may succeed, but delivery receipts may be delayed. We will provide another update in 1 hour or as soon as more information becomes available.
MMS Delivery Delays From a Subset of Twilio Long Codes to C-Spire United States
minorSource not attested
Last archived state: resolved
View archived record details
MMS Long Code, North America
monitoring
We have observed a recovery in MMS delivery from a subset of Twilio Long Codes to C-Spire network subscribers in the United States and are monitoring service stability. We will provide another update in 4 hours or as soon as more information becomes available.
monitoring
We have observed a recovery in MMS delivery from a subset of Twilio Long Codes to C-Spire network subscribers in the United States and are monitoring service stability. We will provide another update in 2 hours or as soon as more information becomes available.
identified
Twilio customers may be experiencing MMS delivery delays from a subset of Twilio Long Codes to C-Spire network subscribers in the United States. Our team has identified the cause, and is working to resolve the issue. We will provide another update in 2 hours or as soon as more information becomes available.
identified
Twilio customers may be experiencing MMS delivery receipt delays from a subset of Twilio Long Codes to C-Spire network subscribers in the United States. Our team has identified the cause, and is working to resolve the issue. Message delivery may succeed, but delivery receipts may be delayed. We will provide another update in 1 hour or as soon as more information becomes available.
investigating
Twilio customers may be experiencing MMS delivery receipt delays from a subset of Twilio Long Codes to C-Spire network subscribers in the United States. Our team is actively investigating this issue. Message delivery may succeed, but delivery receipts may be delayed. We will provide another update in 1 hour or as soon as more information becomes available.
