Is LangChain down?
Last 9030 days
100.00% of the time without a reported outage, since 2 NovOf the last 90 days, 0 had a partial or major outage, 0 had maintenance only and 89 have no data. Recent problems are listed in a table further down.
No problems Partial outage Major outage Maintenance No data yet
Parts of LangChain
LangSmith Global- LangSmith APIOperational
- LangSmith ApplicationOperational
- LangSmith BillingOperational
- LangSmith Bulk ExportsOperational
- LangSmith Deployments Control PlaneOperational
- LangSmith Deployments Data PlaneOperational
- LangSmith FleetOperational
- LangSmith LLM GatewayOperational
- LangSmith PromptHubOperational
- LangSmith Run IngestionOperational
- LangSmith SandboxesOperational
- LangSmith APIOperational
- LangSmith ApplicationOperational
- LangSmith BillingOperational
- LangSmith Bulk ExportsOperational
- LangSmith Deployments Control PlaneOperational
- LangSmith Deployments Data PlaneOperational
- LangSmith FleetOperational
- LangSmith LLM GatewayOperational
- LangSmith PromptHubOperational
- LangSmith Run IngestionOperational
- LangSmith SandboxesOperational
- LangSmith APIOperational
- LangSmith ApplicationOperational
- LangSmith BillingOperational
- LangSmith Bulk ExportsOperational
- LangSmith Deployments Control PlaneOperational
- LangSmith Deployments Data PlaneOperational
- LangSmith FleetOperational
- LangSmith LLM GatewayOperational
- LangSmith PromptHubOperational
- LangSmith Run IngestionOperational
- LangSmith SandboxesOperational
- LangSmith APIOperational
- LangSmith ApplicationOperational
- LangSmith BillingOperational
- LangSmith Bulk ExportsOperational
- LangSmith Deployments Control PlaneOperational
- LangSmith Deployments Data PlaneOperational
- LangSmith FleetOperational
- LangSmith LLM GatewayOperational
- LangSmith PromptHubOperational
- LangSmith Run IngestionOperational
- LangSmith SandboxesOperational
Incidents and maintenance
No open incidents or planned maintenance.
Recent problems
No problems recorded since 2 Nov 2026.
Alert me when LangChain is down
HonkWatch watches the LangChain status page for you and alerts you by email, Slack, Discord or Telegram when it reports a problem.
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Questions
Is LangChain down, or is it just me?
The LangChain status page reports no problem. If it isn't working for you, the cause is more likely near you: your network, your browser, or a problem only in your area. Try another network or device.
How do we know?
We read the official LangChain status page. We don't guess from social media posts or reports.
How often do we check?
The status page every few minutes, day and night. We keep 90 days of history: a day we have no reading for shows as "no data yet", never as working.
Official status from the LangChain status page. HonkWatch also checks websites from 24 cities.