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

# Databases & Data

> Databases, warehouses, cloud storage, and dataset hubs.

Connect databases, warehouses, cloud storage buckets, and dataset hubs. Databases and buckets have their own forms; HTTP APIs such as Databricks or the Snowflake SQL API use a key, like any other API connector.

## Databases

Agents get read-only SQL access to the tables the database user can read. Each engine has its own card, which opens the database form on that driver. See [Databases](https://docs.corvic.ai/connector-vault/databases.md) for the form and [change data capture](https://docs.corvic.ai/connector-vault/postgres-cdc.md) for keeping a live copy of tables.

| Database | Sign-in |
| - | - |
| ![](https://www.google.com/s2/favicons?domain=postgresql.org\&sz=64) **PostgreSQL** | Username and password; optional replication login for change data capture |
| ![](https://www.google.com/s2/favicons?domain=aws.amazon.com\&sz=64) **Amazon Redshift** | Username and password |
| ![](https://www.google.com/s2/favicons?domain=mysql.com\&sz=64) **MySQL** | Username and password |
| ![](https://www.google.com/s2/favicons?domain=microsoft.com\&sz=64) **Microsoft SQL Server** | Username and password |
| ![](https://www.google.com/s2/favicons?domain=trino.io\&sz=64) **Trino** | Username and password |
| ![](https://www.google.com/s2/favicons?domain=snowflake.com\&sz=64) **Snowflake** | Username with a password or a key pair |
| ![](https://www.google.com/s2/favicons?domain=cloud.google.com\&sz=64) **Google BigQuery** | Service account key |
| ![](https://www.google.com/s2/favicons?domain=databricks.com\&sz=64) **Databricks** | Access token |
| ![](https://www.google.com/s2/favicons?domain=oracle.com\&sz=64) **Oracle** | Username and password; optional LogMiner user for change data capture |

## Cloud storage

Give agents access to the buckets or containers you list. See [Cloud storage](https://docs.corvic.ai/connector-vault/cloud-storage.md).

| Storage | What it reaches |
| - | - |
| ![](https://www.google.com/s2/favicons?domain=aws.amazon.com\&sz=64) **Amazon S3** | Amazon S3 buckets. |
| ![](https://www.google.com/s2/favicons?domain=azure.microsoft.com\&sz=64) **Azure Storage** | Azure Storage containers. |
| ![](https://www.google.com/s2/favicons?domain=cloud.google.com\&sz=64) **Google Cloud Storage** | Google Cloud Storage buckets. |
| **S3-compatible storage** | S3-compatible buckets, such as MinIO, Cloudflare R2, or Ceph. |

## Data APIs

| Connector | What it does | Host | Authentication |
| - | - | - | - |
| ![](https://www.google.com/s2/favicons?domain=databricks.com\&sz=64) **Databricks** | SQL warehouses and jobs via the Databricks REST API. | `yourworkspace.cloud.databricks.com` (replace with your own) | `Authorization: Bearer …` |
| ![](https://www.google.com/s2/favicons?domain=supabase.com\&sz=64) **Supabase** | Postgres data via the Supabase REST (PostgREST) API. | `yourproject.supabase.co` (replace with your own) | `apikey` header, `Authorization: Bearer …` |
| ![](https://www.google.com/s2/favicons?domain=snowflake.com\&sz=64) **Snowflake SQL API** | Run queries via the Snowflake SQL REST API. | `youraccount.snowflakecomputing.com` (replace with your own) | `Authorization: Bearer …` |
| ![](https://www.google.com/s2/favicons?domain=huggingface.co\&sz=64) **HuggingFace** | Datasets, models, and inference via the HuggingFace Hub API. | `huggingface.co` | `Authorization: Bearer …` |
| ![](https://www.google.com/s2/favicons?domain=kaggle.com\&sz=64) **Kaggle** | Download competition and public datasets via the Kaggle API. | `www.kaggle.com` | `Authorization: Basic …` |

## Connect one

**1. Open the catalog**

Go to [**Settings → Connector Vault**](https://app.corvic.ai/settings/vault) and switch to **Available to connect**. Type the service's name in the search box, or filter by **API**, **OAuth**, **MCP**, or **Storage/Databases**.

**2. Pick the service**

Selecting a card prefills the host and the header the service expects. If the host is a placeholder such as `yourinstance…`, replace it with your own tenant's host.

**3. Paste your credential and save**

Enter the key or token in the format shown, choose whether the connector is for your organization or just for you, and save. Corvic tests the connection and shows its status on the card.

> [!TIP]
>
> Not listed? Choose **Add Custom Connector** to connect [any HTTPS API](https://docs.corvic.ai/connector-vault/api-keys.md), an [OAuth app](https://docs.corvic.ai/connector-vault/oauth.md), an [MCP server](https://docs.corvic.ai/connector-vault/mcp-servers.md), or [storage or a database](https://docs.corvic.ai/connector-vault/databases.md).


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