Twilio Flex (Critical Scenarios) SLATwilio · Platforms · Twilio · Platforms
Promise vs reality
Downtime used against the allowance
0 min of major incidents53 min allowed in 365 days
0 major and 27 minor incidents. 11 d degraded (not counted).
Major incident minutes per month
Allowed per month: 4.4 min
- Promised
- 99.99%
- Observed, 365d
- 100%
- Major incident time
- 0 min
- Credit on first breach
- 5%
Commitments and credits
- Flex customersSix Flex Critical Scenarios (agent login, inbound voice, inbound message, outbound voice, transfer, task completion)99.99%
Monthly uptime below, credit of the bill
- Below 99.99%5%
- Below 99%15%
- Below 95%100%
Terms
- Measured
- Minutes in 5-minute intervals during which at least one of six Flex Critical Scenarios is unavailable
- Claim window
- Within thirty (30) days from the last day of the calendar month
- How to claim
- Ticket via https://help.twilio.com with subject 'Flex Critical Scenarios SLA Claim'
Not covered
- Factors outside Twilio's reasonable control, incl. telecom provider/carrier issues
- Customer or third-party action or inaction
- Scheduled maintenance with at least 24 hours' notice
- Emergency maintenance
- Alpha, beta, preview or limited-release APIs
- Less than five minutes of continuous unavailability
- Breach of the Flex Fair Usage Policy
"Monthly Flex Availability Percentage Threshold" means all Flex Critical Scenarios are available at least 99.99% of the Total Monthly Flex Time
Credit is against Flex access fees only (active-user portion under User + Usage Pricing); must exceed $1.
Evidence: incidents, last 365 days
- Sep 22, 2026Flex UI Realtime Statistics Showing Inaccurate Longest Waiting Task DataFlex InsightsMinor
- Aug 24, 2026Flex Orchestration Service DisruptionFlex Programmable VoiceMinor
- Aug 18, 2026Flex login errors with SSOv2Flex Agent Desktop, Flex Application PlatformMinor
- Jul 20, 2026Flex Ai Create Notes Are Failing Due to High Private Ai LatenciesFlex Application PlatformMinor
- Jul 14, 2026Flex AI Copilot Wrap-up notes and topics classification requests timing out - OpenAI TimeoutsFlex InsightsMinor
- Jun 25, 2026Intermittent Issues with Inbound Message Status Updates Across Multiple ChannelsFlex Conversations, SMS, WhatsApp Messaging, Conversations, RCS MessagingMinor
- Jun 1, 2026Flex Ai Copilot Errors While Creating Channel NotesFlex Agent DesktopMinor
- May 27, 2026Twilio Accounts May Not Be Able to Add a Participant to a Conference Using the Create Participant API, or Modify the State of a Conference Participant (Hold, Unhold, Mute, Unmute) via the Participants APIConference US1, Conference AU1, Conference IE1, Flex Programmable VoiceMinor
- May 27, 2026Errors With Flex Agent CopilotFlex Agent DesktopMinor
- May 27, 2026Processing Delays Within Conversation Intelligence V2Flex Agent Desktop, Conversation IntelligenceMinor
- May 8, 2026Degradation to multiple Twilio productsConsole, Verify, Event Streams, Flex Agent Desktop, Debugger & Alarms, Flex Application PlatformMinor
- May 2, 2026Flex Insights HR Delayed Gooddata loadsFlex InsightsMinor
- May 1, 2026Flex Insights Historical Reporting is observing data load errors while uploading data to Gooddata.Flex InsightsMinor
- Apr 10, 2026Flex AI Copilot Failures Generating NotesFlex Agent DesktopMinor
- Mar 30, 2026Flex Insights – Playback Failing for External RecordingsFlex InsightsMinor
- Mar 23, 2026Issues with Authentication in Twilio FlexFlex Application PlatformMinor
- Mar 5, 2026Latency while creating or updating Topics and Disposition Codes with Flex Admin Console in USFlex Admin ConsoleMinor
- Feb 27, 2026Issues with TaskRouter and Flex Insights and RoutingFlex Insights, Flex Routing, TaskRouterMinor
- Feb 12, 2026Intermittently Flex Agents are Unable to Accept Inbound Voice Calls in FlexFlex Agent DesktopMinor
- Feb 11, 2026Sync Core Data Orchestratration Latency SpikeFlex ConversationsMinor
- Jan 19, 2026Twilio Console Login and Signup Page Not WorkingConsole, Flex Agent DesktopMinor
- Dec 11, 2025Flex Ui 2.15 Token Refresh Issue Calls DroppingFlex Application PlatformMinor
- Dec 4, 2025Increased Latency and Timeouts Across Roles and RealmsStudio, Event Streams, Flex Application Platform, Flex Admin Console, Flex Routing, OtherMinor
- Nov 28, 2025Customers Experiencing High Latency and 500 ErrorsSIP Interface US1, Verify, REST API, Queue US1, Flex Admin Console, TaskRouterMinor
- Nov 28, 2025Intermittent issues with FlexFlex Application PlatformMinor
Other platforms SLAs
ServiceDowntime vs allowed
Twilio Flex (Critical Scenarios)Twilio99.99% / 100%
Vercel platform (content serving)Vercel99.99% / 100%
Loom (Cloud)Atlassian99.95% / n/a
App PlatformDigitalOcean99.95% / 100%
Regional Load BalancersDigitalOcean99.9% / 100%
Hugging Face Hub (Team / Enterprise)Hugging Facenone / n/aNo public SLA
Stripe API and payments servicesStripenone / n/aNo public SLA
Promised in the SLAObserved on the vendor's status pagePartial historyShortfall
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