# Retrieves an absence type by ID.

Retrieves an absence type by ID.

# OpenAPI definition

```json
{
  "openapi": "3.0.3",
  "info": {
    "title": "Absence Period API",
    "version": "2.0.0",
    "description": "Read API for Absence Entities."
  },
  "servers": [
    {
      "url": "https://api.personio.de"
    }
  ],
  "security": [
    {
      "BearerAuth": []
    }
  ],
  "tags": [
    {
      "name": "Absence Types",
      "description": "Endpoints to retrieve absence types."
    }
  ],
  "paths": {
    "/v2/absence-types/{id}": {
      "get": {
        "summary": "Retrieves an absence type by ID.",
        "description": "Retrieves an absence type by ID.",
        "tags": [
          "Absence Types"
        ],
        "parameters": [
          {
            "$ref": "#/components/parameters/AbsenceTypeId"
          }
        ],
        "x-path-examples": {
          "200 Valid request": {
            "value": "/papi/v2/absence-types/abc6fa09-d8fe-4de0-be03-f0a1d48df766"
          },
          "404 Not found": {
            "value": "/papi/v2/absence-types/abc6fa09-d8fe-4de0-be03-f0a1d48df766"
          },
          "403 Forbidden": {
            "value": "/papi/v2/absence-types/abc6fa09-d8fe-4de0-be03-f0a1d48df766"
          }
        },
        "responses": {
          "200": {
            "description": "Successful response.",
            "content": {
              "application/json": {
                "schema": {
                  "$ref": "#/components/schemas/AbsenceType"
                },
                "examples": {
                  "200 Valid request": {
                    "$ref": "#/components/examples/GetAbsenceTypeResponse"
                  }
                }
              }
            }
          },
          "403": {
            "$ref": "#/components/responses/ForbiddenErrorResponse"
          },
          "404": {
            "$ref": "#/components/responses/ResourceNotFound"
          }
        }
      }
    }
  },
  "components": {
    "securitySchemes": {
      "BearerAuth": {
        "type": "http",
        "scheme": "bearer"
      }
    },
    "examples": {
      "GetAbsenceTypeResponse": {
        "value": {
          "id": "abc6fa09-d8fe-4de0-be03-f0a1d48df766",
          "name": "Vacation",
          "category": "PAID_VACATION",
          "unit": "DAY"
        }
      }
    },
    "parameters": {
      "AbsenceTypeId": {
        "name": "id",
        "in": "path",
        "description": "The ID of the absence type.",
        "required": true,
        "example": "137a2048-41e9-4d49-9201-e6a032521495",
        "schema": {
          "type": "string"
        }
      }
    },
    "schemas": {
      "AbsenceType": {
        "type": "object",
        "description": "AbsenceType represents a classification of absence periods.",
        "properties": {
          "id": {
            "type": "string",
            "description": "A unique identifier for this absence type.",
            "example": "abc6fa09-d8fe-4de0-be03-f0a1d48df766"
          },
          "name": {
            "type": "string",
            "description": "The name of the absence type.",
            "example": "Parental Leave (UK)"
          },
          "category": {
            "type": "string",
            "description": "The category of the absence type.",
            "example": "SICK_LEAVE"
          },
          "unit": {
            "type": "string",
            "description": "The units used for measuring this type of absence. See `AbsencePeriod` time range documentation for details\nabout how the absence type unit relates to valid and invalid time ranges for a period.\n* DAY: Absence periods of this type are specified in days or half days\n* HOUR: Absence periods of this type can have durations of less than 24 hours\n",
            "enum": [
              "DAY",
              "HOUR"
            ],
            "example": "DAY"
          }
        }
      }
    },
    "responses": {
      "ResourceNotFound": {
        "description": "Resource not found.",
        "content": {
          "application/problem+json": {
            "schema": {
              "description": "This object is used to describe the use case where a specific requested resource does not exist.",
              "x-papi-gateway-errors": [
                {
                  "code": "common.requested_resource_not_found",
                  "description": "The requested resource was not found. The resource could have been deleted or never existed in our system\""
                }
              ],
              "properties": {
                "schema": {
                  "$ref": "#/components/responses/ForbiddenErrorResponse/content/application~1problem%2Bjson/schema"
                }
              }
            },
            "examples": {
              "404 Not found": {
                "value": {
                  "personio_trace_id": "aswo3f-a202lfso-312123sld-1230ddd",
                  "timestamp": "2021-05-28T11:17:30+00:00",
                  "errors": [
                    {
                      "title": "Resource not found",
                      "detail": "The requested resource was not found. The resource could have been deleted or never existed in our system.",
                      "type": "https://developer.personio.de/reference/errors#common.requested_resource_not_found"
                    }
                  ]
                }
              }
            }
          }
        }
      },
      "ForbiddenErrorResponse": {
        "description": "Access to this endpoint is denied.",
        "content": {
          "application/problem+json": {
            "schema": {
              "type": "object",
              "description": "This object represents an error response.",
              "properties": {
                "personio_trace_id": {
                  "type": "string",
                  "example": "aswo3f-a202lfso-312123sld-1230ddd",
                  "description": "A unique ID that was created for this error."
                },
                "timestamp": {
                  "type": "string",
                  "format": "date-time",
                  "example": "2021-05-28T11:17:30.000Z",
                  "description": "The timestamp of when the error occurred."
                },
                "errors": {
                  "type": "array",
                  "items": {
                    "type": "object",
                    "properties": {
                      "title": {
                        "type": "string",
                        "example": "Not found",
                        "description": "The title of the error."
                      },
                      "detail": {
                        "type": "string",
                        "example": "The requested resource was not found.",
                        "description": "A short description about the error."
                      },
                      "type": {
                        "type": "string",
                        "format": "uri",
                        "example": "https://developer.personio.de/reference/errors#common.requested_resource_not_found",
                        "description": "A link to the developer hub where more information can be found for the encountered error."
                      },
                      "_meta": {
                        "type": "object",
                        "additionalProperties": {
                          "type": "string"
                        }
                      }
                    }
                  }
                }
              }
            },
            "examples": {
              "403 Forbidden": {
                "value": {
                  "personio_trace_id": "8b46fa09-d8fe-4de0-be03-f0a1d48df766",
                  "timestamp": "2021-05-28T11:17:30Z",
                  "errors": [
                    {
                      "title": "Access Denied",
                      "detail": "Access to this endpoint is denied."
                    }
                  ]
                }
              }
            }
          }
        }
      }
    }
  }
}
```