Context

Customers may encounter various billing-related issues such as failed payments, unexpected charges, refund requests, account suspensions due to payment failures, or confusion about invoice status. These issues can affect access to LangChain services and require prompt resolution.

Answer

For all billing-related issues, contact our support team at https://support.langchain.com/. Our team can help with:

• Failed payment issues and payment retries

• Refund requests for duplicate charges or cancelled subscriptions

• Account suspensions due to payment failures

• Invoice clarifications and payment links

• Updating payment methods

• Unexpected charges and billing adjustments

For immediate assistance with common billing issues:

1. Failed Payments: Check that your payment information is accurate, funds are available, and your card isn't blocking payment attempts. If the issue persists, contact support for a new payment link.

2. Account Suspensions: If your account is suspended due to payment failures, you can update your payment method in Settings > Usage and Billing > Plans and Billing, or contact support for assistance.

3. Invoice Confusion: If you see conflicting payment statuses, note that "Finalized" status means the invoice has moved out of Draft status, not that payment was successful. Contact support for clarification.

4. Refund Requests: Provide your organization details and reason for the refund request when contacting support.

When contacting support, include your organization name or ID, and specific details about your billing issue for faster resolution. Our team typically responds within one business day.