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

# Catalog Subgraph Reference

> Technical reference for the su-catalog subgraph providing data catalog and metadata services.

# Catalog Subgraph Reference

The `su-catalog` subgraph provides data catalog and metadata management.

## Subgraph Information

* **Name**: `su-catalog`
* **Routing URL**: `https://mhwrba73jc.execute-api.us-west-2.amazonaws.com/poc/graphql`
* **Last Updated**: 2023-10-13
* **SDL**: [View Schema](../schemas/sdl/su-catalog.graphql)

## Overview

Dataset catalog, observed properties, and metadata management.

## Root Query Fields

```graphql theme={null}
extend type Query {
  catalogs(withInternal: Boolean): Catalogs
  catalogDatasets(withInternal: Boolean): UpSpecifications
  pipeCatalogs: Catalogs @deprecated
}
```

## Root Mutation Fields

```graphql theme={null}
extend type Mutation {
  provisionCatalogDataset(
    input: ProvisionCatalogDatasetInput!
    mutationId: ID!
    correlationId: ID
  ): UpSpecificationMutationResult
}
```

## Related Resources

* **[Full SDL Schema](../schemas/sdl/su-catalog.graphql)** - Complete type definitions