All Systems Operational
About This Site
This is the system status for all Kameleoon platform's production components.
Web Experimentation Delivery Network (core service)
Operational
Campaign Updates and Launches
Operational
Campaign Runtime
Operational
Feature Experimentation Delivery Network (core service)
Operational
Feature Flags Updates and Launches
Operational
Feature Flags Runtime
Operational
Campaign Management (core service)
Operational
app.kameleoon.com (back-office)
Operational
Prompt-based Editor
Operational
Graphic Editor (incl. Widget Studio)
Operational
Preview and Simulation
Operational
Result Visualization
Operational
Result Exports
Operational
Third-party Integrations
Operational
Segment / Trigger Builder
Operational
AI Opportunity Detection
Operational
AI Assist
Operational
AI Targeting
Operational
Product Recommendation and Search
Operational
EU - Data Platform (core service)
Operational
Event Collection
Operational
Event Ingestion and Processing
Operational
US - Data Platform (core service)
Operational
Event Collection
Operational
Event Ingestion and Processing
Operational
SDKs
Operational
Websites and APIs (non-core service)
Operational
www.kameleoon.com
Operational
help.kameleoon.com
Operational
developers.kameleoon.com
Operational
Activation API
Operational
Automation API
Operational
Data API
Operational
academy.kameleoon.com
Operational
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.
Scheduled Maintenance
[Scheduled] Technical maintenance Feb 7, 2026 07:00-08:00 CET
On Saturday, February 7th, 2026 at 7am CET, we will perform a technical maintenance on our database. This maintenance window is expected to last up to 1 hour.
During this time, you may experience the following issues:
1. Inability to log in to app.kameleoon.com
2. Inability to edit or publish campaigns
3. Inability to preview or simulate campaigns
4. Scheduled experiments will not go live or end during the maintenance period but will resume as scheduled once maintenance is complete.
Please note that campaigns already published and served on your website or app will not be impacted.
Thank you for your understanding.
Posted on Jan 28, 2026 - 14:24 CET
During this time, you may experience the following issues:
1. Inability to log in to app.kameleoon.com
2. Inability to edit or publish campaigns
3. Inability to preview or simulate campaigns
4. Scheduled experiments will not go live or end during the maintenance period but will resume as scheduled once maintenance is complete.
Please note that campaigns already published and served on your website or app will not be impacted.
Thank you for your understanding.
Posted on Jan 28, 2026 - 14:24 CET
[Scheduled] Technical Maintenance: Domain Whitelist Update Feb 21, 2026 07:00-08:00 CET
Update -
Note that these changes do not affect running experiments in any way. The new domains are used to ensure Kameleoon functions properly for users who log in to app.kameleoon or use visual editors, especially in cases where ad blockers prevent these tools from working correctly.
Nov 14, 2025 - 15:42 CET
Nov 14, 2025 - 15:42 CET
Scheduled -
On Saturday, February 21 at 7:00 AM CET, we will release updates to our Kameleoon domain URLs.
If you have whitelisted Kameleoon domain URLs, for example in your Content Security Policy (CSP), please update your whitelists to ensure all features continue working correctly.
1. If you are using a wildcard pattern, please update your 'default-src' directive by adding: https://*.experimentation.dev
2. If you are using an explicit whitelist of URLs, please add the following new URLs to your CSP:
- https://static.experimentation.dev (script, style, connect, img, frame)
- https://sdk-config.experimentation.dev (connect)
- https://eu-data.experimentation.dev (connect)
The following URLs will no longer be required after the update and can be removed from your CSP:
- https://static.kameleoon.com
- https://graphical-editor.kameleoon.com
- https://simulation.kameleoon.com
- https://aibuilder.kameleoon.com
- https://logger.kameleoon.io
If you need assistance with these updates, our team is available to help!
Nov 14, 2025 - 00:25 CET
If you have whitelisted Kameleoon domain URLs, for example in your Content Security Policy (CSP), please update your whitelists to ensure all features continue working correctly.
1. If you are using a wildcard pattern, please update your 'default-src' directive by adding: https://*.experimentation.dev
2. If you are using an explicit whitelist of URLs, please add the following new URLs to your CSP:
- https://static.experimentation.dev (script, style, connect, img, frame)
- https://sdk-config.experimentation.dev (connect)
- https://eu-data.experimentation.dev (connect)
The following URLs will no longer be required after the update and can be removed from your CSP:
- https://static.kameleoon.com
- https://graphical-editor.kameleoon.com
- https://simulation.kameleoon.com
- https://aibuilder.kameleoon.com
- https://logger.kameleoon.io
If you need assistance with these updates, our team is available to help!
Nov 14, 2025 - 00:25 CET