Live status & reliability report
SignalWire status, outages & reliability
SignalWire is a Tampa, Florida-based programmable communications platform offering voice, SMS, video and AI agent APIs, built by the creators of FreeSWITCH.
Data updated Nov 1, 2026 · score recalculated
Over the last 90 days SignalWire had 99.94% effective uptime across 3 status page incidents (3 partial or major outages), resolving them in 47m on average.
Is SignalWire down right now?
No, SignalWire is up and running.
- SignalWire's status page reports all systems operational. Checked .
- All 3 SignalWire pages we check are responding. Checked .
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90-day uptime
- No incidents
- Degraded
- Partial outage
- Major outage
- No data
Key facts about SignalWire's reliability
- Over the past 12 months, SignalWire published 3 incidents on its status page, 3 of them partial or major outages.
- Its longest outage on record in that time was “Degraded: outbound calls and fax” on Aug 14, 2026, which lasted 1h 59m.
- The part of SignalWire most often affected was APIs (2 of 3 incidents).
- SignalWire reported 3 incidents in the last 90 days, up from 0 in the 90 days before.
- SignalWire's 90-day uptime of 99.94% is above the average for SMS & voice APIs (98.58%).
- It resolves incidents faster than the typical SMS & voice API: 47m on average, against a median of 5h 38m.
Score breakdown
Incidents per month
- Major outage
- Partial outage
- Degraded
- Informational
Response time
Daily average response time of SignalWire's public pages, measured by our probes.
Score trend
Daily reliability score (rolling 90-day window).
SignalWire incident history (last 90 days)
- Partial outageOct 23, 2026 · resolved in 10m
Dashboard analytics unavailable
Affected: Website
- Partial outageOct 5, 2026 · resolved in 14m
Resolved: underlying infrastructure issue resulted in an interruption to all services.
Affected: AI, APIs, MMS, SIP Connectivity, SMS, Video and Conferencing +1 more
- Partial outageAug 14, 2026 · resolved in 1h 59m
Degraded: outbound calls and fax
Affected: APIs
Source: SignalWire status page · last checked · Subscribe via RSS
Our independent monitoring
We check these public SignalWire pages every 5 minutes. An outage is recorded after two consecutive failed checks.
| Page | Last check | Uptime (30d) | Avg response |
|---|---|---|---|
| Homepage | Up | 100% | 1324 ms |
| Sign-in | Up | 100% | 1297 ms |
| Documentation | Up | 100% | 1276 ms |
How SignalWire compares
SignalWire status FAQ
Is SignalWire down right now?
No, SignalWire is up and running. SignalWire's status page currently reports all systems operational, and all 3 of the SignalWire pages we check every five minutes are responding. This page updates automatically when that changes.
How reliable is SignalWire?
SignalWire has a reliability score of 92.1 out of 100, ranking #2 of 12 SMS & voice APIs. Over the last 90 days it had 99.94% effective uptime.
How often does SignalWire have outages?
SignalWire published 3 incidents on its status page in the last 90 days (3 partial or major outages) and 3 in the past 12 months.
How long do SignalWire outages last?
SignalWire resolves incidents in 47m on average. Its longest outage in the past year lasted 1h 59m, on Aug 14, 2026.
Does SignalWire have a status page?
Yes. SignalWire's official status page is signalwire.trust.pagerduty.com. We read it every five minutes and keep its full incident history.