---
title: database_create
url: "/docs/ai-agents/mcp-tools/databases/database_create/"
canonical_url: https://docs.blossom88.com/docs/ai-agents/mcp-tools/databases/database_create/
markdown_url: https://docs.blossom88.com/docs/ai-agents/mcp-tools/databases/database_create.md
summary: Create a database, with its own role, in a database instance.
categories:
- mcp
- reference
---

# database_create

Create a database, with its own role, in a database instance.

| | |
|---|---|
| Access | Changes Blossom |
| Same as | [`blossom database:create`](/docs/reference/cli/database/create/) |

## Arguments

| Argument | Type | Description |
|---|---|---|
| `data` | object | The database, as in database.yml. Required. |
| `data.name` | string | Database name. |
| `data.database_instance_id` | string | Instance id. |
| `database_instance` | string | Instance id; sets data.database_instance_id. |

## Example

```json
{"data":{"clone_url":"https://github.com/acme/shop","services":[{"name":"web","command":"web","port":3000,"publicly_exposed":true}]}}
```