Is Grok down right now?
Authenticated API inference - 2 models monitored · How we classify outages
Grok is currently operational - 224ms HTTP response. Last checked . 90-day uptime: 99.9%. Grok API: all 2 models responding - fastest TTFT 972ms.
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HTTP uptime (90d)
99.9%
16 incidents (90d)
HTTP response now
224ms
HTTP p50 (7d)
263ms
median ping response
HTTP p95 (7d)
1017ms
tail ping response
API Inference Monitoring
Live · every 5 minBest TTFT (p50)
972ms
time to first token
Best throughput
—
output tokens/sec (24h avg)
Min success rate
99%
worst model (24h)
P50 = typical speed. P95 = worst case 95% of the time. Measured by Tickerr's independent inference checks. Requires ≥10 checks to display.
TTFT over 24 hours
ⓘ Authenticated streaming API calls via native fetch. TTFT = milliseconds from request start to first streamed token chunk. Throughput = output tokens ÷ generation time. Checks run from Vercel us-east-1. Independent of the provider's official status page.
Agent monitoring active · 13 agents reporting · Powered by Tickerr MCP
HTTP endpoint response time (7 days)
p50 263ms·p95 1017msⓘ HTTP response times to Grok's status endpoint - measures infrastructure availability, not API inference speed. For TTFT and model-level API status, see the Grok API Status section above.
90-day uptime
Incident history
Status: ACTIVE Severity: outage Updates: Tue, 26 May 2026 15:10:59 GMT Not working Caching broke around rollout at midnight
Status: ACTIVE Severity: outage Updates: Mon, 18 May 2026 02:29:34 GMT Investigating Investigating issues related to authentication
grok-3-mini API Latency Degraded
Independent monitoring detected elevated API latency for grok-3-mini. Current TTFT is 2.8× above the rolling p50 baseline (5551ms vs p50 1988ms). The service is responding but slower than normal. Tick…
Independent monitoring detected consecutive API failures for grok-3-mini. Tickerr measures time-to-first-token (TTFT) via live streaming API calls every 5 minutes.
grok-3 API Latency Degraded
Independent monitoring detected elevated API latency for grok-3. Current TTFT is 5.2× above the rolling p50 baseline (3294ms vs p50 639ms). The service is responding but slower than normal. Tickerr me…
Status: ACTIVE Severity: disruption Updates: Wed, 13 May 2026 15:50:00 GMT Requests Using grok-imagine Models have Reduced Success Rate We are experiencing issues with grok-imagine models. Our team is…
Status: ACTIVE Severity: disruption Updates: Sun, 10 May 2026 22:05:35 GMT Needs investigation Reported
Independent monitoring detected consecutive API failures for grok-3-mini. Tickerr measures time-to-first-token (TTFT) via live streaming API calls every 5 minutes.
Status: RESOLVED Severity: available Resolved: Tue, 24 Mar 2026 13:35:26 GMT Updates: Tue, 24 Mar 2026 13:35:42 GMT Resolved Resolution is working Tue, 24 Mar 2026 13:34:34 GMT Developing Updates are …
Status: RESOLVED Severity: available Resolved: Tue, 10 Mar 2026 22:33:04 GMT Updates: Tue, 10 Mar 2026 22:33:04 GMT Incident has been resolved Incident has been resolved Tue, 10 Mar 2026 20:09:38 GMT …
Status: RESOLVED Severity: available Resolved: Tue, 10 Mar 2026 22:31:46 GMT Updates: Tue, 10 Mar 2026 22:31:46 GMT Incident has been resolved Incident has been resolved Tue, 10 Mar 2026 20:06:42 GMT …
Status: RESOLVED Severity: available Resolved: Tue, 10 Mar 2026 22:30:01 GMT Updates: Tue, 10 Mar 2026 22:30:01 GMT Incident has been resolved Incident has been resolved Tue, 10 Mar 2026 20:05:52 GMT …
Status: RESOLVED Severity: available Resolved: Tue, 10 Mar 2026 22:29:49 GMT Updates: Tue, 10 Mar 2026 22:29:49 GMT Incident has been resolved Incident has been resolved Tue, 10 Mar 2026 20:05:35 GMT …
Status: RESOLVED Severity: available Resolved: Mon, 02 Mar 2026 23:41:29 GMT Updates: Mon, 02 Mar 2026 23:41:29 GMT Incident has been resolved Incident has been resolved Mon, 02 Mar 2026 22:59:40 GMT …
Status: RESOLVED Severity: available Resolved: Mon, 02 Mar 2026 23:39:15 GMT Updates: Mon, 02 Mar 2026 23:39:15 GMT Incident has been resolved Incident has been resolved Mon, 02 Mar 2026 22:59:02 GMT …
Status: RESOLVED Severity: available Resolved: Mon, 02 Mar 2026 23:40:36 GMT Updates: Mon, 02 Mar 2026 23:40:36 GMT Incident has been resolved Incident has been resolved Mon, 02 Mar 2026 22:58:47 GMT …
Related pages
About Grok status
Grok is an AI assistant built by xAI, Elon Musk's AI company. Grok is available through X (formerly Twitter) Premium and Premium+ subscriptions. If Grok is down or not working, it typically shows as connection errors within the X app. Grok status is monitored every 5 minutes.