> ## Documentation Index
> Fetch the complete documentation index at: https://docs.ubiquex.io/llms.txt
> Use this file to discover all available pages before exploring further.

# ubx schema

> Manage provider schema registry.

`ubx schema` manages the local provider schema registry — the database of resource types and their fields that ubx uses for validation.

## Usage

```bash theme={null}
ubx schema <subcommand>
```

## Subcommands

### `ubx schema sync`

Sync provider schemas from the Pulumi registry:

```bash theme={null}
ubx schema sync           # sync all registered providers
ubx schema sync aws       # sync AWS only
ubx schema sync gcp       # sync GCP only
ubx schema sync azure     # sync Azure only
```

```
  ◆ Syncing schema for aws...
  ✓  aws: 1,672 resources synced
  ◆ Syncing schema for gcp...
  ✓  gcp: 1,217 resources synced
```

Schemas are cached in `~/.ubx/schemas/`. Run `ubx schema sync` after upgrading provider versions.

### `ubx schema list`

List all registered resource types:

```bash theme={null}
ubx schema list           # all providers
ubx schema list aws       # AWS only
ubx schema list --filter s3  # filter by name
```

```
aws_s3_bucket_v2
aws_s3_bucket_acl
aws_s3_bucket_cors_configuration
aws_s3_bucket_lifecycle_configuration
...
1,672 total
```

### `ubx schema show`

Show fields for a specific resource type:

```bash theme={null}
ubx schema show aws_s3_bucket_v2
```

```
aws_s3_bucket_v2
  bucket              string    optional
  force_destroy       bool      optional
  tags                object    optional
  ...
```

Same output as `ubx docs <type> --list`.