Sinch status history
324 incidents over the last year, newest first; 99.99% uptime (90 days), 99.99% uptime (12 months). History from before down.guide started reading the page is imported from Sinch's own archive.
2026-11
10 incidents
- Delivery Issue - SMS Verification - China
Sinch says it is investigating delivery issues towards China for SMS Verification traffic, starting 2026-11-06 02:57 UTC. Reported impact includes delayed MTs, failed MTs, missing delivery receipts and late delivery receipts. As of the latest update, the incident remains under investigation.
- SinchDegradedDelivery Issue Czech Republic - T-Mobile
Sinch says it observed delivery issues on the T-Mobile network in Czech Republic affecting delayed MT and MO messages, missing delivery receipts, and late delivery receipts. The incident started at 00:30 UTC on 2026-11-06 and the provider says it was resolved at 04:35 UTC the same day.
- SinchDegradedDelivery Issue - France
- SinchDegradedDelivery Issue Spain - DigiMobil
- SinchDegradedDelivery Issue Colombia - Claro
- SinchDegradedDelivery Issue Sweden - Telavox
- SinchDegradedDelivery Issue Canada - ICE Wireless
- SinchDegradedPost-Incident Notification - United States & Canada - All destinations
- SinchDegradedDelivery Issue Bolivia - Entel
- SinchDegradedDelivery Issue United States - Google Voice
2026-10
31 incidents
- SinchDegradedDelivery Issue Belgium - VOOmobile & MobiStar
- SinchDegradedDelivery Issue United States - AT&T
- Service Degradation - Customer Dashboard and Account Balance
- SinchDegradedService Degredation - Lookup API
- SinchDegradedDelivery Issue Sweden - Telia
- SinchDegradedDelivery Issue Nicaragua - Tigo
- SinchDegradedDelivery Issue Brazil - SurfTelecom
- SinchDegradedDelivery Issue Denmark - Nuuday
- SinchDegradedDelivery Issue United Kingdom - O2
- SinchDegradedDelivery Issue Bolivia - Entel
- SinchDegradedDelivery Issue France - Orange
- SinchDegradedSinch Engage - Web Portal - Reporting degradation
- SinchDegradedDelivery Issue Norlys - Denmark
- SinchDegradedDelivery Issue Evatis - Djibouti
- SinchDegradedDelivery Issue New Zealand - Spark
- SinchDegradedEngage - Zoho CRM Temporary Outage
- SinchDegradedDelivery Issue Guatemala - Tigo
- SinchDegradedDelivery Issue Sweden - Tele2Comviq
- SinchDegradedDelivery Issue USA - AT&T
- SinchDegradedDelivery Issue Guadeloupe - Orange
- SinchDegradedDelivery Issue USA - AT&T
- SinchDegradedDelivery Issue Belgium - Mobistar
- SinchDegradedDelivery Issue Panama - Tigo
- SinchDegradedDelivery Issue Nicaragua - Tigo
- SinchDegradedDelivery Issue French Guiana - Digicel
- SinchDegradedPost-Incident Notification - Delivery Issue Sweden - Tele2Comviq
- SinchDegradedDelivery Issue New Zealand - OneNZ
- SinchDegradedDelivery Issue Brazil - Vivo
- SinchDegradedCalling Degradation - PSTN
- SinchDegradedService Degradation - 10DLC Campaign Provisioning
- SinchDegradedPost-Incident Notification - RTCx Services - US
2026-09
31 incidents
- SinchDegradedDelivery Issue Guatemala - Tigo
- SinchDegradedDelivery Issue Guatemala - Tigo
- SinchDegradedDelivery Issue Qatar - Ooredoo Qatar
- SinchDegradedDelivery Issue Belgium - Proximus
- SinchDegradedCustomer Support - Ticketing System
- SinchDegradedDelivery Issue Brazil - Claro
- SinchDegradedChatlayer - US and LATAM regions outage
- SinchDegradedDelivery Issue Venezuela - Digitel
- SinchDegradedDelivery Issue Sri Lanka - Hutchison
- SinchMajor outageService Degradation – Calling – AP-Southeast-1
- SinchDegradedDelivery Issue Mexico - Izzi
- SinchDegradedDelivery Issue France - Orange
- SinchDegradedDelivery Issue Brazil - Claro
- SinchDegradedDelivery Issue Congo D.R - Orange DRC
- SinchDegradedServices | Operator Services | Potential delay in delivery of MO, MT and DLR | TT#MNOC-65291 (MNOC-65292)
- SinchDegradedDelivery Issue Paraguay - Tigo
- SinchDegradedDelivery Issue Cambodia - Smart Axiata
- SinchDegradedDelivery Issue Bolivia - Tigo
- SinchDegradedDelivery Issue - Bouygues Telecom - France
- SinchPartial outageCampaigns Stats are not available
- SinchDegradedSinch Post-Incident Notification - Customer Dashboard
- SinchDegradedService Degradation - Elastic SIP Trunking - US East
- SinchDegradedUS1 - Site Degradation
- SinchDegradedDelivery Issue Italy - Poste Mobile
- SinchDegradedDelivery Issue Mexico - AT&T
- SinchDegradedDelivery Issue - Romania
- SinchDegradedService Degradation - Conversation API WhatsApp - BR
- SinchDegradedInterruption of Stats database
- SinchDegradedSinch Incident - FaxAPI
- SinchDegradedSinch Engage - Bulk Messaging - Degradation
- SinchDegradedDelivery Issue Spain
2026-08
31 incidents
- SinchDegradedDelivery Issue United Kingdom - Lycamobile
- SinchDegradedDelivery Issue Kuwait - Ooredoo
- SinchDegradedDelivery Issue Djibouti - Evatis
- SinchDegradedService Degradation - Verification - Okta integration
- SinchDegradedService Degradation - Customer Dashboard
- SinchDegradedSinch Engage - WhatsApp Campaigns - Degradation
- SinchDegradedDelivery Issue Germany - 1&1
- SinchDegradedUS1 & US7 - Site Degradation
- SinchDegradedDelivery Issue Bulgaria - Vivacom
- SinchDegradedDelivery Issue Philippines - Globe Telecom
- SinchDegradedDelivery Issue Canada - ICE Wireles
- SinchDegradedSinch Engage - Web portal degradation
- SinchDegradedDelivery Issue - United Kingdom - Lycamobile UK
- SinchDegradedDelivery Issue French Guiana - Free Caraibe
- SinchDegradedDelivery Issue Martinique - Free Caraibe
- SinchDegradedDelivery Issue Guadeloupe - Free Caraibe
- SinchDegradedService Degradation - REST API - US
- SinchDegradedDelivery Issue - United Kingdom - O2 UK
- SinchDegradedDelivery Issue Sweden - Telia
- SinchDegradedDelivery Issue Colombia - Telefonica
- SinchDegradedService Degradation – Number Lookups – All Regions
- SinchDegradedService Degradation - AU1 Site - Retroactive
- SinchDegradedUS1 & US7 - Site Degradation
- SinchDegradedDelivery Issue France - Lebara
- SinchDegradedDelivery Issue Mexico - AT&T Mexico
- SinchDegradedSinch Engage - Platform Degradation
- SinchDegradedDelivery Issue Paraguay - Tigo
- SinchDegradedDelivery Issue Guernsey - Sure Guernsey
- SinchDegradedDelivery Issue Germany - O2 Germany
- SinchDegradedDelivery Issue - Ooredoo Kuwait
- SinchDegradedDelivery Issue Costa Rica - Telefonica
2026-07
41 incidents
- SinchDegradedDelivery Issue Angola - Unitel
- SinchDegradedSinch Engage - Inbox Degradation
- SinchDegradedDelivery Issue Angola - Africell
- SinchDegradedDelivery Issue Angola - Africell
- SinchDegradedDelivery Issue Italy - Fastweb
- SinchMajor outageService Outage - Chatlayer Voice Engine - US, EMEA
- SinchDegradedDelivery Issue Mexico - AT&T
- SinchDegradedDelivery Issue Brazil - Claro
- SinchDegradedDelivery Issue Hungary - Telenor
- SinchDegradedService Degradation - Customer Dashboard
- SinchDegradedDelivery Issue Djibouti - Evatis
- SinchDegradedDelivery Issue Italy - Fastweb
- SinchDegradedDelivery Issue Netherlands - Odido
- SinchDegradedDelivery Issue Brazil - Algar Telecom
- SinchDegradedDelivery Issue - Guernsey - Sure
- SinchDegradedDelivery Issue - Guadeloupe - Outremer Telecom
- SinchDegradedDelivery Issue Brazil - TIM Brazil
- SinchDegradedSinch Elastic SIP Trunking - Incident - Inbound call completion issues
- SinchDegradedServices | Operator Services | Potential delay in delivery of MO, MT and DLR | TT#MNOC-64700
- SinchDegradedDelivery Issue USA - T-Mobile
- SinchDegradedSinch Elastic SIP Trunking - Call Completion Issues
- SinchDegradedDelivery issues - Asia Cell Iraq
- SinchDegradedDelivery issues - Vodafone Italy
- SinchDegradedDelivery Issue USA - T-Mobile
- SinchDegradedDelivery Issue Paraguay - Tigo
- SinchDegradedService Degredation - Conversation API - US
- SinchDegradedDelivery Issue Mayotte - Orange Mayotte
- SinchDegradedDelivery Issue Reunion - Orange Reunion
- SinchDegradedDelivery Issue Australia - Telstra
- SinchDegradedDelivery Issue Germany - 1&1
- SinchDegradedServices | Operator Services | Potential delay in delivery of MO, MT and DLR | TT#MNOC-64657
- SinchDegradedV-SMS performance degradation for United Arab Emirates
- SinchDegradedDelivery Issue United Kingdom - Lycamobile
- SinchDegradedDelivery Issue United Kingdom - Lycamobile
- SinchDegradedDelivery Issue Reunion - Orange Reunion
- SinchDegradedDelivery Issue Mayotte - Orange Mayotte
- SinchDegradedDelivery Issue France - Orange
- SinchDegradedDelivery Issue United Kingdom - Lycamobile
- SinchDegradedDelivery Issue Netherlands - Odido
- SinchDegradedDelivery Issue Dominican Republic - Altice
- SinchDegradedDelivery Issue Denmark - Nuuday
2026-06
49 incidents
- SinchDegradedDelivery Issue Mexico - AT&T Mexico
- SinchDegradedDelivery Issue Paraguay - Tigo
- SinchDegradedDelivery Issue United Kingdom - Vodafone
- SinchDegradedDelivery Issue United Kingdom - Lycamobile
- SinchDegradedSinch Engage Classic – WhatsApp Messaging Disruption
- SinchDegradedDelivery Issue United Kingdom - Lycamobile
- SinchDegradedDelivery Issue Mayotte - Orange Mayotte
- SinchDegradedDelivery Issue Reunion - Orange
- SinchDegradedCustomer Dashboard - Conversation API
- SinchDegradedDelivery Issue Malaysia - TuneTalk
- SinchDegradedDelivery Issue Italy - Wind
- SinchDegradedDelivery Issue United States - AT&T - MMS
- SinchDegradedService Degredation - XMS - US
- SinchDegradedDelivery Issue Norway - Ported Numbers
- SinchDegradedSite US5 - Network Disturbance
- SinchDegradedDelivery Issue Israel - CG Networks
- SinchDegradedDelivery Issue Brazil - SurfTelecom
- SinchDegradedDelivery Issue Brazil - Algar Telecom
- SinchDegradedDelivery Issue Peru - Bitel
- SinchDegradedDelivery Issue Norway - Telia
- SinchDegradedDelivery Issue Costa Rica - I.C.E
- SinchDegradedLanding page latency
- SinchDegradedDelivery Issue United Kingdom - Vodafone
- SinchDegradedDelivery Issue Sweden - Tre
- SinchDegradedDI SMS 365 (SMSx) | Operator Services | Potential delay in delivery of MO, MT and DR | TT#MNOC-64474
- SinchMajor outageMeta Social Messaging Service Disruption (WhatsApp, Messenger & Instagram)
- SinchDegradedDelivery Issue Guernsey - Sure Guernsey
- SinchDegradedDelivery Issue Jersey - Jersey Airtel
- SinchDegradedDelivery Issue Chile - Claro
- SinchDegradedDelivery Issue Paraguay - Tigo
- SinchDegradedDelivery Issue Tigo - Guatemala
- SinchDegradedDelivery Issue 1&1 - Germany
- SinchDegradedCustomer Dashboard - Conversation API - Analytics Degradation
- SinchDegradedDelivery Issue Italy - Plintron
- SinchDegradedDelivery Issue Italy - Vodafone Italy
- SinchDegradedDelivery Issue Italy - Vodafone
- SinchDegradedDelivery Issue Colombia - Claro
- SinchPartial outageLanding Page connectivity
- SinchDegradedDelivery Issue Netherlands - Odido
- SinchDegradedDelivery Issue Netherlands - Odido
- SinchDegradedDelivery Issue Brazil - Algar Telecom
- SinchDegradedDelivery Issue Angola - Africell
- SinchDegradedSinch Elastic SIP Trunking - Incident - duplicate call records
- SinchDegradedDelivery Issue United States - Verizon
- SinchDegradedDelivery Issue Guatemala - Tigo
- SinchDegradedSinch Engage - platform Degradation
- SinchDegradedDelivery Issue Guatemala - Tigo
- SinchDegradedDelivery Issue Claro - Colombia
- SinchDegradedDelivery Issue Claro - Colombia
2026-05
42 incidents
- SinchDegradedDelivery Issue Brazil - Algar Telecom
- SinchDegradedDelivery Issue Brazil - Algar Telecom
- SinchDegradedDelivery Issue Mexico - Telefonica
- SinchDegradedDelivery Issue Canada - Fibernetics
- SinchDegradedDelivery Issue Congo (DRC) - Africell
- SinchDegradedDI SMS 365 (iSMS) | Operator Services | Potential delay in delivery of MO, MT and DR | TT#MNOC-64315
- SinchDegradedDelivery Issue Brazil - Algar Telecom
- SinchDegradedDelivery issue Reunion - Orange
- SinchDegradedDelivery Issue Brazil - Claro
- SinchDegradedDelivery Issue Mexico - AT&T
- SinchDegradedDelivery Issue Malaysia - Celcom
- SinchDegradedDelivery Issue Netherlands - Odido
- SinchDegradedDelivery Issue Colombia - Claro
- SinchDegradedSinch Voice API and SIP Trunk Calling - Service Interruption
- SinchDegradedDelivery Issue Brazil - TIM Brazil
- SinchDegradedDelivery Issue Peru - Nextel
- SinchDegradedDelivery Issue Norway - Ice
- SinchDegradedDelivery Issue Mexico - AT&T
- SinchDegradedDelivery Issue France - Orange
- SinchDegradedDelivery Issue Brazil - Vivo
- SinchDegradedDelivery Issue - Canada - ISP Telecom
- SinchDegradedDelivery Issue Brazil - Algar Telecom
- SinchDegradedDelivery Issue Denmark - 3
- SinchDegradedDelivery Issue Colombia - Claro
- SinchDegradedDelivery Issue Mexico - AT&T
- SinchDegradedDelivery Issue United States - AT&T - MMS
- SinchDegradedDelivery Issue United Kingdom - Lebara
- SinchDegradedDelivery Issue Mexico - AT&T
- SinchDegradedPlatform Degradation - MMS US
- SinchDegradedDelivery issues Vodafone - Germany
- SinchDegradedDelivery Issue Djibouti - Evatis
- SinchDegradedDelivery Issue United States - AT&T
- SinchDegradedDI SMS 365 (iSMS) | Operator Services | Potential delay in delivery of MO, MT and DR | TT#MNOC-64100
- SinchDegradedConversation & REST APIs - Delivery Receipt Issue
- SinchDegradedDelivery Issue Guatemala - Tigo
- SinchDegradedDI SMS 365 (iSMS) | Operator Services | Potential delay in delivery of MO, MT and DR | TT#MNOC-64082
- SinchDegradedDelivery Issue Guatemala - Tigo
- SinchDegradedPost-Incident Notification - Finland
- SinchDegradedDelivery Issue Finland - Elisa and Telia
- SinchDegradedDelivery Issue Mexico - AT&T
- SinchDegradedDelivery issues Guatemala - Tigo
- SinchDegradedDI SMS 365 (iSMS) | Operator Services | Potential delay in delivery of MO, MT and DR | TT#MNOC-64038
2026-04
38 incidents
- SinchDegradedDelivery Issue US - AT&T
- SinchDegradedDelivery Issue Reunion - Orange
- SinchDegradedDelivery Issue Costa Rica - Telefonica
- SinchDegradedDI SMS 365 (iSMS) | Operator Services | Potential delay in delivery of MO, MT and DR || MNOC-63975
- SinchDegradedDelivery issue - Telia Sweden
- SinchDegradedDelivery issue - Telia Norway
- SinchDegradedDI SMS 365 (iSMS) | Operator Services | Potential delay in delivery of MO/MT Messages | TT#MNOC-63953
- SinchDegradedDelivery Issue Mexico - AT&T
- SinchDegradedDelivery Issue Uruguay - Antel
- SinchDegradedDelivery Issue O2 - UK
- SinchDegradedDegradation - EU3 Endpoint
- SinchPartial outageConversation API SMS Channel - US region outage
- SinchMajor outageChatlayer - US region outage
- SinchDegradedDelivery Issue Sweden - Telia
- SinchDegradedPotential latencies on SMS Delivery Stats
- SinchDegradedDelivery Issue Sweden - Telia
- SinchDegradedCustomer Support - Ticketing System
- SinchDegradedDI SMS 365 (iSMS) | Operator Services | Potential delay in delivery of MO, MT and DR || MNOC-63913
- SinchPartial outageWhatsApps sending through API
- SinchDegradedDelivery Issue United States - AT&T
- SinchDegradedDelivery Issue Cuba - Cubacel
- SinchDegradedService Disruption - Sinch Engage - Social Campaigns Creation Failure
- SinchDegradedDelivery Issue Angola - Africell
- SinchDegradedSite US7 - Network Disturbance
- SinchDegradedService Disruption - Sinch Engage Legacy
- SinchDegradedDelivery Issue Costa Rica - Telefonica Costa Rica
- SinchDegradedDelivery Issue Colombia - Tigo
- SinchDegradedDelivery Issue Brazil - Algar Telecom
- SinchDegradedDI SMS 365 (iSMS) | Operator Services | Potential delay in delivery of MO, MT and DR | TT#MNOC-63843
- SinchDegradedDelivery Issue Mexico - AT&T
- SinchDegradedService Degradation – Verification – Global
- SinchDegradedDelivery Issue Spain - DigiMobile
- SinchDegradedDelivery Issue Mexico - AT&T
- SinchDegradedDI SMS 365 (iSMS) | Operator Services | Delay in delivery | MNOC-63780
- SinchDegradedDelivery Issue Philippines - Globe Telecom
- SinchDegradedDelivery Issue France - Orange
- SinchDegradedDelivery Issue Brazil - Claro
- SinchMajor outageService Outage - Sinch Engage Classic
2026-03
51 incidents
- SinchDegradedDelivery Issue US & CA - Minor Networks
- SinchDegradedDelivery Issue Chile - Claro
- SinchDegradedDelivery Issue Mexico - AT&T
- SinchDegradedDelivery Issue Mexico - AT&T
- SinchDegradedDelivery Issue United States and Canada - Toll Free
- SinchDegradedDelivery Issue United States - T-Mobile
- SinchDegradedDelivery Issue Brazil - Algar Telecom
- SinchDegradedDelivery Issue Netherlands - Odido
- SinchDegradedDelivery Issue Sweden - Tele2Comviq
- SinchDegradedService Degradation - Customer Dashboard
- SinchDegradedDelivery Issue Mexico - AT&T
- SinchDegradedService Disruption Notice – US Test Short Code 10907
- SinchDegradedService Disruption – Sinch Engage
- SinchDegradedDelivery Issue Philippines - Globe Telecom
- SinchDegradedDelivery Issue US & CA - Minor Networks
- SinchDegradedDelivery Issue Canada - Sasktel
- SinchDegradedDelivery Issue Colombia - Telefonica
- SinchDegradedDelivery Issue France - Bouygues Telecom
- SinchDegradedUS7 site - Degradation
- SinchDegradedDelivery Issue USA - Minor Networks
- SinchDegradedDelivery Issue Brazil - Algar Telecom
- SinchDegradedDelivery Issue Netherlands - Odido
- SinchMajor outageChatlayer Service Disruption
- SinchDegradedDelivery Issue Philippines - Globe Telecom
- SinchDegradedService Degradation - Customer Dashboard - Message Search
- SinchDegradedService Degradation - Customer Dashboard
- SinchDegradedMessaging Service Degradation (APAC / EU)
- SinchDegradedDI SMS 365 (SMSx) | Operator Services | Potential delay in delivery of MO, MT and DR | TT#MNOC-63473
- SinchDegradedDelivery Issue Isle of Man - Manx Telecom
- SinchDegradedDelivery Issue Italy - Plintron
- SinchDegradedDelivery Issue Djibouti - Evatis
- SinchDegradedDelivery Issue Germany - O2
- SinchDegradedIncident Notification – Sinch Contact Pro (EU)
- SinchDegradedDelivery Issue Djibouti - Evatis
- SinchDegradedDI SMS 365 (iSMS) | Operator Services | Potential delay in delivery of MO, MT and DR | TT#MNOC-63436
- SinchDegradedSinch Engage - Inbox Degradation
- SinchDegradedDelivery Issue Mongolia - Unitel
- SinchDegradedDI SMS 365 (SMSx) | Operator Services | Potential delay in delivery of MO, MT and DR | TT#MNOC-63424
- SinchDegradedDelivery Issue Bulgaria - Vivacom
- SinchDegradedEU1 and EU3 Sites Degradation
- SinchDegradedEU1 Site Degradation
- SinchDegradedDelivery Issue United States - Verizon Wireless
- SinchDegradedDelivery Issue Germany - O2
- SinchDegradedDelivery Issue United States - Google Voice
- SinchDegradedDI SMS 365 (SMSx) | Operator Services | Potential delay in delivery of MO, MT and DR | TT#MNOC-63398
- SinchDegradedDelivery Issue Djibouti - Evatis
- SinchDegradedEU1 Site Degradation
- SinchDegradedDelivery Issue Malaysia - TuneTalk
- SinchDegradedDelivery Issue Netherlands - Odido
- SinchDegradedUS Site Degradation - US7
- SinchDegradedDelivery Issue Lycamobile - UK