LangChain status · langchain.com
Is LangChain Down Today?
LangChain framework and LangSmith.
No, LangChain is not down
langchain.com is currently up. Our monitoring probes can reach langchain.com and complete a check without errors. Latest response time was 102 ms. The latest automated check was run 2026-08-14 18:19 UTC from primary location.
- Current status
- Operational
- Last check
- Checked every 3 minutes
- Last 24 hours
- 100%
Currently up for 2h 34m
Latest 2026-08-14 18:19 UTC · Primary location
0 incidents, 0m down
- Official status
- No official feed
- Our check
- Operational
- Active incident
- None
- Last outage
- None recorded
- Response time
- 102 ms
- User reports
- Normal
None today
Current incident
LangChain does not publish a verified public incident feed, so this page does not invent an outage report. No active incident is on record.
Response time
Latest 102 ms
Loading response-time chart…
Uptime
Availability from independent checks, with recorded incidents and downtime in each window.
Today
100%
0 incidents, 0m down
Last 7 days
100%
0 incidents, 0m down
Last 30 days
100%
0 incidents, 0m down
Last 365 days
100%
0 incidents, 0m down
Latest LangChain incidents
Recorded outages with duration and start time.
No outage history stored yet.
How this status checker works
Who's Down Today monitors LangChain independently of the company that runs it. We send reachability checks from our primary location every 3 minutes and record response time, HTTP errors, and timeouts.
LangChain does not publish a verified public incident feed, so this page does not invent an outage from a single failed request. A failed check from one location can be regional, caused by bot protection, or a transient network issue. We prefer "status uncertain" over a false major outage.
This page can show when an issue started, how long it lasted, and the type of error observed. It cannot see internal systems, so it does not claim a private root cause unless the provider publishes one. Read the full methodology.
Frequently asked questions
Is LangChain down right now?
- No. No, LangChain is not down. Who's Down Today shows LangChain as operational based on the latest official signals and independent checks. If you still cannot reach langchain.com, the issue may be local to your connection, DNS, VPN, browser, or device.
Is LangChain down for everyone or just me?
- Who's Down Today currently shows LangChain as operational from our monitoring location, which means langchain.com is responding normally to our checks. If you are still having trouble, try another browser, device, or network, and check DNS or VPN settings.
What should I do if langchain.com is up but I still cannot access it?
- Try opening langchain.com from another browser, device, or network (for example a mobile hotspot). You can also disable a VPN, flush local DNS, restart your router, or check whether your internet provider is having issues. If the site works elsewhere, the problem is likely local rather than a confirmed LangChain outage.
How does Who's Down Today check if LangChain is down?
- We combine independent HTTP reachability checks with public status information where it exists. LangChain does not publish a verified public incident feed, so this page does not invent an outage report from a single failed request. A single failed probe is treated as a possible transient or regional failure, not an automatic global outage. Bot protection, geo restrictions, and HTTP 403 responses are not automatically classified as downtime.
What does a LangChain outage mean?
- An outage on this page means recorded incidents or failed checks indicated that LangChain was not responding normally. That does not always mean every user was affected. Some outages are regional, some affect only certain features, and some appear as errors or slow responses instead of a full failure.
Can this page tell me the root cause of a LangChain outage?
- Not exactly. We can show when an issue started, how long it lasted, the public incident title, and symptoms such as timeouts or slow response times. We do not have access to LangChain's internal systems, so we cannot identify a private root cause such as a failed deploy or database incident unless the provider publishes it.
How do I report an issue with LangChain?
- Use the report form on this page if LangChain looks down for you. Reports are anonymous, rate-limited, and used only as supporting evidence alongside official sources and independent checks.