# Retrieve a course

Retrieve a single courses item by unique identifier.

Endpoint: GET /items/courses/{id}
Version: 1.0.0
Security: Auth

## Query parameters:

  - `fields` (array)
    Control what fields are being returned in the object.

## Path parameters:

  - `id` (integer, required)
    Index of the item.
    Example: 1

## Response 200 fields (application/json):

  - `data` (object)

  - `data.id` (integer)
    Example: 1

  - `data.title` (string,null)
    Example: "Backend Developer"

  - `data.description` (string,null)
    Example: "Backend developers are responsible for building the robust, scalable, and efficient systems that power our digital experiences."

  - `data.type` (any)

  - `data.institution_type` (any)

  - `data.target_group` (string,null)
    Example: "Empfänger ALG-1, ALG-2/Bürgergeld, Technik - und IT-Interessierte"

  - `data.requirements` (string,null)
    Example: "Grundlegendes Interesse an den Bereichen IT und Softwareentwicklung"

  - `data.link` (string,null)
    Example: "https://www.edtelligent.de"

  - `data.degree` (any)

  - `data.education_type` (any)

  - `data.institution` (string, required)
    Example: "fd6dafa2-9cf9-469a-9bc9-38446ec552bc"

  - `data.certifier` (any)

  - `data.subsidy` (string,null)
    Example: "Bis zu 100 % Förderung über einen Bildungsgutschein der Agentur für Arbeit oder dem Jobcenter."

  - `data.funding_comment` (string,null)
    Example: "Diese Weiterbildung ist gemäß AZAV durch die DEKRA als fachkundige Stelle zugelassen."

  - `data.digital_accessibility` (boolean,null)
    Example: true

  - `data.digital_accessibility_comment` (string,null)
    Example: "Digitale Barrierefreiheit"

  - `data.costs` (any)

  - `data.costs_part_time` (any)

  - `data.costs_comment` (string,null)
    Example: "Es fallen keine direkten Kosten an."

  - `data.systematics` (array,null)

  - `data.events` (array,null)

  - `data.keywords` (array,null)

  - `data.handicaps` (array,null)

  - `data.contacts` (array,null)

  - `data.federal_fundings` (array,null)

  - `data.region_fundings` (array,null)

## Response 401 fields (application/json):

  - `error` (object)

  - `error.code` (integer)
    Example: 403

  - `error.message` (string)
    Example: "Invalid token"

## Response 404 fields (application/json):

  - `error` (object)

  - `error.code` (integer)
    Example: 404

  - `error.message` (string)
    Example: "Not found"