PubNub outage history
25 incidents from the official PubNub status page, the oldest from 10 June 2025.
October 2026 1
August 2026 2
-
, resolved after 1 h 28 min
Potential for some missed messages for subscribers in US East PoP
Impact: minor
-
, resolved
Global Errors and Failures with Publish and Functions, Delays with Events & Actions
June 2026 2
-
, resolved after 31 min
-
, resolved
Global Errors and Failures with Publish and Functions, Delays with Events & Actions
March 2026 1
-
, resolved after 52 min
January 2026 1
-
, resolved after 35 min
Delay in Publishing Messages to Storage Globally
Impact: minor
November 2025 1
-
, resolved
Increased errors observed and resolved
Impact: minor
October 2025 4
-
, resolved after 10 h 11 min
Increased latency and errors observed in US-West
Impact: minor
-
, resolved after 1 h 47 min
Elevated latencies and errors for multiple services in US-west and US East
Impact: minor
-
, resolved after 1 h 23 min
Potential for some missed messages for subscribers in IAD
Impact: major
-
, resolved after 47 min
Elevated Event & Action Error In FRA Region
Impact: minor
September 2025 2
-
, resolved after 18 min
-
, resolved after 16 min
July 2025 4
-
, resolved after 59 min
Presence service errors in multiple regions
Impact: minor
-
, resolved
-
, resolved
Intermittent Presence Latency Spikes in FRA
Impact: minor
-
, resolved after 40 min
Increased Latency and Errors in Presence in the US (East and West) and AP-North regions
Impact: minor
June 2025 7
-
, resolved after 1 h 21 min
Increased errors and latency in FRA region
Impact: minor
-
, resolved after 1 h 19 min
Increased errors and latency in FRA region
Impact: minor
-
, resolved
-
, resolved
Increased errors and latency in IAD region
Impact: minor
-
, resolved
Increased errors and latency in IAD region
Impact: minor
-
, resolved after 47 min
Increased errors and latency in FRA region
Impact: minor
-
, resolved