All Systems Operational

Uptime over the past 90 days. View historical uptime.
Cellular Connectivity Operational
Telephony Providers Operational
90 days ago
100.0 % uptime
Today
Ether SIM Operational
E Series LTE (E402), Boron LTE, B Series B402 SoM, Tracker T402 SoM, or Electron LTE (ELC402) (LTE Cat M1) Operational
B Series B523 SoM or Tracker T523 SoM Operational
SIM state management Operational
90 days ago
100.0 % uptime
Today
2G/3G NorAm Operational
90 days ago
100.0 % uptime
Today
2G/3G EMEA Operational
90 days ago
100.0 % uptime
Today
Tachyon Operational
90 days ago
100.0 % uptime
Today
Wi-Fi Connectivity Operational
REST API Operational
Integrations Operational
Management Console Operational
Customer Resources Operational
90 days ago
99.84 % uptime
Today
store.particle.io Operational
docs.particle.io Operational
community.particle.io Operational
build.particle.io Operational
www.particle.io Operational
Tachyon Cloud Operational
90 days ago
99.84 % uptime
Today
Developer Tools Operational
90 days ago
100.0 % uptime
Today
Particle Workbench Operational
90 days ago
100.0 % uptime
Today
Particle CLI Operational
90 days ago
100.0 % uptime
Today
Operational
Degraded Performance
Partial Outage
Major Outage
Maintenance
Major outage
Partial outage
No downtime recorded on this day.
No data exists for this day.
had a major outage.
had a partial outage.

No incidents or maintenance related to this downtime.

May 15, 2026

No incidents reported today.

May 14, 2026
Device connectivity instability
Resolved - This incident has been resolved.
May 14, 18:26 PDT
Monitoring - A fix has been implemented and devices are reconnecting.
May 14, 18:08 PDT
Update - We are continuing to investigate this issue.
May 14, 18:00 PDT
Investigating - Particle is investigating issues with device connectivity to the Particle cloud. This affects all devices except legacy devices (Photon/P1).
The cause is still under investigation.
May 14, 18:00 PDT
May 13, 2026

No incidents reported.

May 12, 2026

No incidents reported.

May 11, 2026

No incidents reported.

May 10, 2026

No incidents reported.

May 9, 2026

No incidents reported.

May 8, 2026

No incidents reported.

May 7, 2026

No incidents reported.

May 6, 2026

No incidents reported.

May 5, 2026
Integration/Event stream instability
Resolved - Particle has deployed a fix, and services are back to baseline.
May 5, 17:41 PDT
Investigating - Particle is investigating reports of unstable integrations and the event stream.
May 5, 17:02 PDT
May 4, 2026

No incidents reported.

May 3, 2026

No incidents reported.

May 2, 2026

No incidents reported.

May 1, 2026
Ethersim connection instability
Resolved - Connectivity has recovered.
May 1, 14:01 PDT
Monitoring - Our partners have identified the cause of the disruptions, and are observing recovery. We'll continue to monitor the situation.
May 1, 12:34 PDT
Investigating - Particle is investigating reports of EtherSIM connection instability.
May 1, 11:16 PDT
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