Client login
Sign in to your closing file.
Buyers, sellers and agents see the live status of their transaction, what is pending, key dates and their documents — each with access limited to their role.
Choose your role
One portal, three views.
Access is by invitation. The portal opens on claude.ai, where you sign in with a free Claude account using the email address your coordinator invited. You will see only the files you have been added to.
Buyer
Status, your to-do list, key dates, your closing statement and funding confirmation.
Open the portal →Seller
Status, your to-do list, tax estimate, closing statement and disbursement confirmation.
Open the portal →Agent / broker
All your Cierra files in one dashboard, with milestones and outstanding items.
Open the portal →First time here?
Access is by invitation only. When your file opens, we invite your email address to the portal. Sign in to Claude with that same email, open the portal, and your file appears as soon as your coordinator adds you. Not received the invitation? Contact the lawyer on your file or write to us at closings@cierraclosing.com.
Locked out?
The portal uses your Claude sign-in, so use the sign-in help on claude.ai. For your security, we will never ask for your password or verification code by phone or email.
Cierra never sends or changes wiring instructions by email. Always open the portal from this page, not from a link in an email. Read our wire-fraud notice.
© 2026 Cierra Closing · Los Cabos, Baja California Sur, México · closings@cierraclosing.com
Cierra Closing provides closing coordination services. It is not a Notario Público, a bank trustee or an escrow agent, and does not receive or hold client funds; deeds are executed before a Notario Público and funds are held by licensed third-party providers. Information on this site is general and is not tax or legal advice for any particular transaction.