PubNub outage, 20 November 2025

Increased errors observed and resolved

Started
Resolved
20 Nov 2025, 16:30 UTC
Impact
Minor

Last update from PubNub

**Problem Description, Impact, and Resolution** Starting at 16:46 UTC on Nov. 20, 2025, we noticed a small number of errors with the publish API in the North American and Asia Pacific regions. The system automatically recovered with all functionality fully restored by 16:50 UTC on Nov. 20, 2025.

25 Nov 2025, 01:05 UTC

Read the full incident on the official PubNub status page

Is PubNub down now?

This page is the record of one past incident. For the live status, see Is PubNub down right now? - it reads the official status page every 2 minutes.

Other PubNub incidents

  1. Increased Subscribe error rate and latency observed globally

  2. Potential for some missed messages for subscribers in US East PoP

  3. Global Errors and Failures with Publish and Functions, Delays with Events & Actions

  4. Replication failures

  5. Global Errors and Failures with Publish and Functions, Delays with Events & Actions

  6. Connectivity Issues Affecting a Subset of Subscriptions

  7. Delay in Publishing Messages to Storage Globally

  8. Increased latency and errors observed in US-West

All recorded PubNub incidents