---
title: "Is Halcyon REST API down? Halcyon REST API status"
url: "https://www.openstatus.dev/status/halcyon/rest-api-4"
description: "Live Halcyon REST API status, uptime over the last 45 days and recent incidents, tracked by openstatus."
---

# Is Halcyon REST API down?

**Answer:** No, Halcyon REST API is not down. All Halcyon REST API systems are operational.

- Status: operational
- Checked: 2026-11-07T10:40:02Z
- User reports in the last 15 minutes: 0
- Part of: [Halcyon](/status/halcyon.md) / AE Region
- Official status page: https://status.halcyon.ai
- About: Halcyon Platform REST API

## Last 45 days

2 of 2 tracked days without issues.

## Incidents affecting REST API

| Started | Incident | Impact | Duration |
| --- | --- | --- | --- |
| 2026-03-02 | [UAE Region Disruption](https://stspg.io/0gbgmd80dksw) | critical | 3d 10h |
| 2026-01-27 | [Data Processing Delays](https://stspg.io/0wvw8ldr2n96) | minor | 1h 5m |
| 2026-01-19 | [Network Connection Issues in EU](https://stspg.io/djm92k176k7d) | major | 3h 6m |
| 2025-12-09 | [Data Processing Delays - Console Affected](https://stspg.io/bhbgkd3ztdmf) | major | 1h 16m |
| 2025-10-24 | [Production Ingest Pipeline Degradation](https://stspg.io/ffh6c0mmsqfk) | major | 2h 3m |

## Links

- HTML page: /status/halcyon/rest-api-4
- Service: /status/halcyon.md