Is Cursor down right now?
Real-time Cursor status pulled from status.cursor.com. We track tab completion, chat, agent mode, and the underlying model APIs Cursor depends on (OpenAI, Anthropic). When Cursor itself is healthy but completions stall, it’s often an upstream model-provider issue — check the OpenAI and Anthropic cards too.
6 services reporting issues
Cursor
Degraded performanceAI code editor — chat, tab, composer.
Status from status.cursor.com · last fetched 1s ago
Developer Platforms
Upstream returned 404
Upstream returned 404
Atlassian source hosting and Pipelines.
Source hosting, Actions, Pages, Packages, Copilot.
macOS / Linux package manager (uses GitHub).
JavaScript registry, install API, web app.
Python Package Index — pip install backend.
AI / ML APIs
Degraded performance of multiple models — started 2 hr ago
Investigating service degradation — started 1 hr ago
Upstream returned invalid JSON
AI pair programmer — completions, chat, agents.
Gemini API, Vertex AI, AI Studio.
ChatGPT, GPT-4, GPT-5, DALL-E, Whisper APIs.
Run open-source ML models via API.
Cloud / Hosting
CDN, DNS, Workers, R2, Pages.
Upstream returned 404
Upstream returned invalid JSON
EC2, S3, Lambda, RDS, and 200+ services.
Droplets, App Platform, managed databases.
Global app servers, Postgres, volumes.
Compute, Storage, BigQuery, Cloud Run.
Azure VMs, App Service, AKS, Azure SQL.
Static + Jamstack hosting, Functions, Forms.
Web services, cron, Postgres, Redis.
Next.js hosting, Edge, Serverless functions.
Databases / Data
GCP capacity constraints affecting Atlas deployments — started 4 hr ago
Project Upgrade Delays — started 1 day ago
Upstream returned 404
Upstream returned invalid JSON
Upstream returned invalid JSON
Serverless MySQL, Vitess-backed.
Payments / Infra
SMS Delivery Delays and Failures from Twilio to C+W Sure United Kingdom — started 8 hr ago
Upstream returned invalid JSON
Upstream returned 404
Upstream returned 404
Developer-first transactional email API.
SendGrid Status Page Migration to Twilio Status Page — July 29, 2026 — started 26 days ago
Auth / Identity
Communication
No public machine-readable feed; consult the official status page.
Voice, video, text servers and DMs.
Team messaging, calls, huddles, Connect.
Zoom Phone/Zoom Contact Center General Underlying Provider Maintenance — started 2 days ago
Monitoring / Dev Tools
Upstream returned invalid JSON
Upstream returned invalid JSON
APM, infra, logs, RUM, synthetics.
Collaborative design, FigJam, Dev Mode.
Feature flags, experiments, releases.
Error monitoring, performance, replays.
DevZone aggregates publicly available status data and refreshes every 30 seconds. Status indicators reflect each provider’s own machine-readable feed; for incident details and authoritative information, always consult the official status page linked on each card.
Cursor 90-day incident history
Last 90 days
67.78% incident-free
Quick facts about Cursor
- Cursor’s status page is at status.cursor.com (Statuspage.io).
- Cursor uses upstream model providers; if Anthropic or OpenAI is down, Cursor will degrade even if Cursor’s own services are healthy.
- Tab completion, chat, and agent are reported as separate components.
Frequently asked questions
Why is Cursor tab completion not working?
If Cursor’s status shows "Tab" as degraded, it’s upstream. If green, check (1) your subscription is active, (2) you haven’t hit your quota, (3) the file isn’t in `.cursorignore`, and (4) Cursor is updated to the latest version.
Is Cursor down when Anthropic or OpenAI is down?
Effectively yes for the affected model. Cursor lets you switch between Claude, GPT, and Gemini per request — switching to a healthy provider is the fastest mitigation during a single-vendor outage.