A home for your data

Your next idea starts with a box.

Store your data. Connect your agent. Keep what you discover.

A translucent blue box holding table cards, with a Built on Apache Iceberg badge.

5 GB free. No credit card.
Hosted in Europe.
Open Apache Iceberg tables.

Prefer your own infrastructure? Self-hosting

01 Account
02 Verify email

Create your account

A shared home for you and your agents.

First name

Last name

We'll email you a link to finish setup, from no-reply@lakehousebox.com. Only account mail after that: sign-in, recovery, invitations.

Organisation name

Working solo? Your own name works too. It can be renamed later.

Account address

lakehousebox.com/app/

Suggested from the name; the address of your account page. Lowercase letters, digits and hyphens; fixed after signup.

I agree to the Terms of Service (version of 19 September 2026).

See how we handle your data in our Privacy Policy. The version accepted is recorded with the account.

5 GB free · No credit card required

Prefer the terminal? lhbox signup --email you@company.com (docs).

Self-hosted? Point this page at your own control plane

API base URL

This page is static and talks only to the endpoint named here. It has no backend of its own.

01 Account
02 Verify email

Check your email.

A mail from no-reply@lakehousebox.com is on its way to with a link to set your password. Once it is set, is active at with you as its first admin.

Nothing to do here. The link is valid for three days and works once; the spam folder is the first place to look if it does not arrive within a minute.

01 Account
02 Verify email

Your catalog is ready.

This API key is shown once. It cannot be recovered, only replaced: a lost key means a new code by mail at /recover (or lhbox recover --email …). Store it now.

Connect

Paste into your engine. The credentials inside are scoped to this catalog; the engine exchanges them for short-lived catalog tokens itself.

Identifiers

Catalog id
Bucket
Catalog URI
Storage
Placement	Nuremberg, Germany

The command line

Store the key where the CLI reads it, ~/.config/lhbox/credentials.json (owner-only permissions, chmod 600), rather than in an export LHBOX_API_KEY=… line: an export is written to your shell history. The file below is exactly what lhbox signup --save would have written.

Then install the CLI and connect:

Your account page: /app/. Free plan: 5 GB stored, nothing else metered. Limits and headroom at any time: lhbox usage (GET /v1/usage). Everything else is in the docs.