API Documentation Writing

Format: Write documentation for an API endpoint.

Template:

## Create User
`POST /api/v1/users`

### Description
Create a new user account.

### Request Parameters
| Parameter | Type | Required | Description |
|------|------|------|------|
| email | string | Yes | User email |
| password | string | Yes | Password (>=8 characters) |
| name | string | No | User display name |

### Success Response (201)
```json
{ "id": "123", "email": "user@example.com", "name": "John" }

Error Responses

Status Code	Description
400	Invalid email format
409	Email already registered
500	Internal server error

Example

curl -X POST https://api.example.com/v1/users \
  -H "Content-Type: application/json" \
  -d '{"email":"user@example.com","password":"secure123"}'