# Check Enrollment

Verify if a user is enrolled in the system. Returns boolean result indicating enrollment status.

Endpoint: POST /is_enrolled
Version: 1.0.0
Security: ApiKeyAuth

## Request fields (application/json):

  - `mobile` (string, required)
    Mobile number to check enrollment for.
    Example: "62839xxxxx"

## Response 200 fields (application/json):

  - `status` (string, required)
    Outcome of the request.
    Example: "success"

  - `message` (string, required)
    Summary of the result.
    Example: "Enrollment check result"

  - `enrolled` (boolean, required)
    Indicates whether the user is enrolled.
    Example: true

## Response 400 fields (application/json):

  - `status` (string, required)
    Indicates failure. Always error in this schema.
    Example: "error"

  - `message` (string, required)
    Detailed explanation of the error to help clients fix the request.
    Example: "Invalid request parameters"