Add FAQ: How to give finance team access to billing portal

content/faq/all/billing-portal-access.mdx

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+---
+title: How do I give my finance team access to billing and invoices?
+tags: [platform, cloud]
+---
+
+# How do I give my finance team access to billing and invoices?
+
+Billing portal access on Langfuse Cloud is managed through **Stripe**, not through Langfuse user roles. There is no separate billing role within Langfuse — invoice and payment management happens entirely via the [Stripe Customer Portal](https://billing.stripe.com/p/login/6oE9BXd4u8PR2aYaEE).
+
+## How the Stripe Customer Portal works
+
+The portal login is **email-based**. Anyone with the portal link can log in using the billing email address associated with your subscription. They enter the email, receive a verification code, and can then view invoices and update payment methods.
+
+No Langfuse account is required.
+
+## Options for granting access
+
+1. **Share the portal link directly** — Send the [Stripe Customer Portal link](https://billing.stripe.com/p/login/6oE9BXd4u8PR2aYaEE) to your finance team. They log in with the billing email on file and verify via a one-time code sent to that address.
+
+2. **Use a shared billing email** — Update the billing email on your subscription to a shared alias (e.g. `billing@company.com`) so your finance team receives the verification codes directly. You can update this in the Stripe Customer Portal under account settings.
+
+## Related
+
+- [How do I cut my Langfuse Cloud bill?](/faq/all/cutting-costs)
+- [Langfuse Cloud pricing](/pricing)
+- [Billable units](/docs/administration/billable-units)
+
+---
+
+Have more billing questions? Reach out to [support](/support).