Is Arduino down?
Last checked 1m agoNo incidents right now.
Arduino is operational right now. Last checked 1m ago; the most recent incident resolved 3d ago.
Real-time Arduino status, recent outages, and incident history — pulled directly from Arduino's official status page at https://status.arduino.cc every 5 minutes. Pingoru tracks 8 Arduino services and has captured 5 incidents in the last 90 days (99.03% uptime). Get email, Slack, Discord, or webhook alerts the moment Arduino reports a new incident — free for 5 monitors, no credit card.
Recent outages & incidents
Past 90 days-
Timeline · 1 update
- resolved · Jun 11, 2026, 08:05 AM UTC
Several devices reported connectivity issues with the MQTT cluster and subsequent reconnections. The incident was resolved at 21:47 CEST.
Latest: Several devices reported connectivity issues with the MQTT cluster and subsequent reconnections. The incident was resolved at 21:47 CEST.
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- Device connectivityAPI Requests
Timeline · 3 updates
- identified · Jun 10, 2026, 08:41 AM UTC
Several devices are reporting connectivity issues with the MQTT cluster and subsequent reconnections. Investigation in progress
- monitoring · Jun 10, 2026, 09:17 AM UTC
A fix has been implemented and we are monitoring the results.
- resolved · Jun 10, 2026, 10:13 AM UTC
This incident has been resolved.
Latest: This incident has been resolved.
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- Editor
Timeline · 2 updates
- investigating · Jun 08, 2026, 08:37 AM UTC
There are problems with the Arduino Cloud Editor verify/compile functionality. Investigation is in progress.
- resolved · Jun 08, 2026, 10:33 AM UTC
This incident has been resolved.
Latest: This incident has been resolved.
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Timeline · 1 update
- resolved · May 26, 2026, 09:06 AM UTC
On May 21, 2025, between 01:02 UTC and 02:26 UTC, Arduino experienced a service disruption affecting device connectivity and API availability. During this time window, users may have encountered issues connecting devices to the Arduino Cloud platform and accessing API endpoints. The incident has been fully resolved as of 02:26 UTC, and all services are now operating normally. We apologize for the inconvenience caused.
Latest: On May 21, 2025, between 01:02 UTC and 02:26 UTC, Arduino experienced a service disruption affecting device connectivity and API availability. During this time window, users may ha…
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- Started Jun 11, 2026, 08:05 AM UTC · Resolved Jun 10, 2026, 07:33 PM UTC · —
- Started Jun 10, 2026, 08:41 AM UTC · Resolved Jun 10, 2026, 10:13 AM UTC · 1h 32m
- Started Jun 08, 2026, 08:37 AM UTC · Resolved Jun 08, 2026, 10:33 AM UTC · 1h 55m
- Started May 26, 2026, 09:06 AM UTC · Resolved May 21, 2026, 01:00 AM UTC · —