How to update your credit card information in LangSmith

Last updated: May 6, 2026

To update your credit card information in LangSmith, follow these steps:

  1. Go to Settings in your LangSmith dashboard

  2. Navigate to Plans & Billing

  3. Scroll down to the Billing section

  4. Click Update next to your current credit card details

You can also access the billing settings directly using this link: https://smith.langchain.com/settings/payments

For additional information about billing and payment management, you can refer to our billing documentation.