# Effective detector

Endpoint: GET /runtime/apps/{app}/streams/{stream}/detector
Version: 2.0.0
Security: engineBasic

## Path parameters:

  - `app` (string, required)
    Engine application holding the stream (e.g. live). The vhost and application instance are the ones VIC serves and are not addressed here.

  - `stream` (string, required)
    One stream's exact name, never a pattern — patterns belong to a stream group config's match.stream_pattern.

## Response 200 fields (application/json):

  - `type` (string, required)
    Detector subtype: scene, object, vlm, or synthetic.
    Enum: "scene", "object", "vlm", "synthetic"

## Response 404 fields (application/problem+json):

  - `type` (string)
    URI identifying the problem type.

  - `title` (string, required)
    Short, human-readable summary of the problem type.

  - `status` (integer, required)
    The HTTP status code, repeated from the response line.

  - `detail` (string)
    Human-readable explanation specific to this occurrence.

  - `instance` (string)
    URI identifying this specific occurrence of the problem.

## Response default fields (application/problem+json):

  - `type` (string)
    URI identifying the problem type.

  - `title` (string, required)
    Short, human-readable summary of the problem type.

  - `status` (integer, required)
    The HTTP status code, repeated from the response line.

  - `detail` (string)
    Human-readable explanation specific to this occurrence.

  - `instance` (string)
    URI identifying this specific occurrence of the problem.