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Regions FAQ

note

See the cloud architecture reference for additional details.

What privacy and data protection frameworks does LangSmith, including its EU instance, comply with?​

LangSmith complies with the General Data Protection Regulation (GDPR) and other laws and regulations applicable to the LangSmith service. We are also SOC 2 Type 2 certified and are HIPAA compliant. You can request more information about our security policies and posture at trust.langchain.com.
If you would like to sign a Data Processing Addendum (DPA) with us, please reach out to support@langchain.dev. Please note we only enter into Business Associate Agreements (BAAs) with customers on our Enterprise plan.

My company isn’t based in the EU, can I still have my data hosted there?​

Yes, you can host your LangSmith data in the EU instance independent of your location.

We do not have a legal entity in the EU for customer contracting today.

The terms are the same for the EU and US regions.

Features​

Are there any functional differences between US and EU cloud-managed LangSmith?​

There may be a small delay between launches to each region depending on the feature. Besides that, they are functionally equivalent - all features supported in the US are supported in the EU and vice versa.

Can an organization have workspaces in different regions?​

LangSmith does not support this at the moment, but if you are interested, please contact support@langchain.dev and share your use case.

Can I connect an EU organization to a US organization and share billing?​

LangSmith does not support this at the moment, but if you are interested, please contact support@langchain.dev and share your use case.

What data will be stored in my selected region?​

See the cloud architecture reference for details.

How can I see my organization's region?​

Check your URL - any organizations on https://eu.smith.langchain.com are in the EU, and any on https://smith.langchain.com are in the US.

Can I switch my organization from the US to EU or vice versa?​

We do not support migration between regions at this time, but if you are interested in this feature, please reach out to support@langchain.dev.

Plans and pricing​

Is the EU region available on all LangSmith plans?​

Yes, you can sign up for the EU region on all plans including free plans.

Is pricing different for the EU region compared to the US region?​

No, pricing is the same for the EU and US regions.

What currency is used for payment if I use the EU region?​

All LangSmith plans are paid in USD.

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