> ## Documentation Index
> Fetch the complete documentation index at: https://support.keypro.fi/llms.txt
> Use this file to discover all available pages before exploring further.

# Delete source system address using id

> Operation is used to delete source system address using id.

Operation attempts to remove all references to the address and then proceed to delete it permanently.
Deleted address cannot be restored.

Be aware, that in case of operation failing unexpectedly, some of the objects that were previously related to the address to be deleted
may have already been re-mapped to default address despite of the original address still existing in the system as a result of failed operation.
When operation fails, re-mapped objects will not be rolled back to their previous state.


## OpenAPI

````json DELETE /externalSourceSystemAddress/{id}/
{
  "info": {
    "contact": {
      "email": "keypro@keypro.fi",
      "name": "Keypro Oy",
      "url": "https://keypro.fi/"
    },
    "license": {
      "name": "Copyright (C) Keypro Oy. All rights reserved.",
      "url": "https://www.keypro.fi/"
    },
    "termsOfService": "https://www.keypro.fi/en/terms-of-service",
    "title": "KeyCom REST API",
    "version": "2.0.0"
  },
  "tags": [
    {
      "description": "Plan related operations.",
      "name": "Plan"
    },
    {
      "description": "FreeArea related operations.",
      "name": "FreeArea"
    },
    {
      "description": "FreeLine related operations.",
      "name": "FreeLine"
    },
    {
      "description": "FreeText related operations.",
      "name": "FreeText"
    },
    {
      "description": "FreeText component related operations.",
      "name": "FreeTextComponent"
    },
    {
      "description": "Building address related operations.",
      "name": "Address"
    },
    {
      "description": "Building apartments related operations.",
      "name": "Apartment"
    },
    {
      "description": "Extra attributes related operations.",
      "name": "Extra Attribute"
    },
    {
      "description": "Extra attribute values related operations.",
      "name": "Extra Value"
    },
    {
      "description": "External documents related operations.",
      "name": "External Document"
    },
    {
      "description": "Attached Documents related operations.",
      "name": "Attached Document"
    },
    {
      "description": "Collection related operations.",
      "name": "Collections"
    },
    {
      "description": "External source system derived apartment related operations.",
      "name": "Source system apartment"
    },
    {
      "description": "External source system derived address related operations.",
      "name": "Source system address"
    },
    {
      "description": "Address aliases related operations",
      "name": "Address alias"
    },
    {
      "description": "TxtConstants related operations.",
      "name": "TxtConstant"
    },
    {
      "description": "Point objects related operations.",
      "name": "Point"
    },
    {
      "description": "Survey Constants related operations.",
      "name": "Survey Constant"
    },
    {
      "description": "Survey Points related operations.",
      "name": "Survey Point"
    },
    {
      "description": "Survey Line Strings related operations.",
      "name": "Survey Line String"
    },
    {
      "description": "Template Catalog related operations.",
      "name": "Template Catalog"
    },
    {
      "description": "Route following related operations.",
      "name": "Route Following"
    },
    {
      "description": "Contact person related operations.",
      "name": "Contact Person"
    },
    {
      "description": "Contact person connection related operations.",
      "name": "Contact Person Connection"
    },
    {
      "description": "Telecom premises related operations.",
      "name": "Telecom premises"
    },
    {
      "description": "Device related operations.",
      "name": "Device"
    },
    {
      "description": "Device Group related operations.",
      "name": "Device Group"
    },
    {
      "description": "Telecom Splice related operations.",
      "name": "Splice"
    },
    {
      "description": "Telecom Conduit related operations.",
      "name": "Telecom Conduit"
    },
    {
      "description": "Operations related to putting Telecom Cables and Ducts into Conduits.",
      "name": "Telecom Conduit Link"
    },
    {
      "description": "Telecom Duct related operations.",
      "name": "Telecom Duct"
    },
    {
      "description": "Operations related to putting Telecom Cables into Ducts.",
      "name": "Telecom Duct Link"
    },
    {
      "description": "Operations related to connecting Conduits and endpoints.",
      "name": "Telecom Conduit Connection"
    },
    {
      "description": "Operations related to connecting Cables and endpoints",
      "name": "Telecom Cable Connection"
    },
    {
      "description": "Operations related to connecting and disconnecting telecom cable threads and device ports",
      "name": "Telecom Thread/Port Connection"
    },
    {
      "description": "Operations related to connecting Telecom Ducts to Telecom Premises or Manhole.",
      "name": "Telecom Duct Connection"
    },
    {
      "description": "Telecom Manhole related operations.",
      "name": "Manhole"
    },
    {
      "description": "Telecom Cable related operations.",
      "name": "Cable"
    },
    {
      "description": "Cable Appendix operations for connecting Cables to loops. Manages the relationship between Cables and loops, automatically adjusting Cable extra_length when appendixes are created, updated, or deleted.",
      "name": "Cable Appendix"
    },
    {
      "description": "Telecom Supercable related operations.",
      "name": "Supercable"
    },
    {
      "description": "Cross connection point related operations.",
      "name": "Cross connection point"
    },
    {
      "description": "Service Area related operations.",
      "name": "Service Area"
    },
    {
      "description": "Exchange Area related operations.",
      "name": "Exchange Area"
    },
    {
      "description": "Telecom Area related operations.",
      "name": "Telecom Area"
    },
    {
      "description": "Routefollower related operations.",
      "name": "Routefollower"
    },
    {
      "description": "Circuit related operations.",
      "name": "Circuit"
    },
    {
      "description": "Circuit installation location related operations.",
      "name": "Circuit Location"
    },
    {
      "description": "Circuit section related operations.",
      "name": "Circuit Section"
    },
    {
      "description": "Circuit reservation data view and search operations.",
      "name": "Circuit Reservation Data"
    },
    {
      "description": "Customer data related operations.",
      "name": "Customer"
    },
    {
      "description": "Passed Services related operations.",
      "name": "Passed Services"
    },
    {
      "description": "Circuit logical reservations related operations.",
      "name": "Circuit Connection"
    },
    {
      "description": "Circuit physical reservations related operations.",
      "name": "Circuit Physical Reservation"
    },
    {
      "description": "Operation used to create new connections.",
      "name": "Create connections"
    },
    {
      "description": "Terminal types related operations.",
      "name": "Terminal type"
    },
    {
      "description": "Logical connections related operations.",
      "name": "Logical connections"
    },
    {
      "description": "Operations provided by micro services.",
      "name": "Circuit Services"
    },
    {
      "description": "Contract related operations.",
      "name": "Contract"
    },
    {
      "description": "Contract link related operations.",
      "name": "Contract Link"
    },
    {
      "description": "Pole related operations.",
      "name": "Pole"
    },
    {
      "description": "Circuit faults related operations.",
      "name": "Circuit faults"
    },
    {
      "description": "Duct groups related operations.",
      "name": "Duct groups"
    },
    {
      "description": "Duct group rows related operations.",
      "name": "Duct group rows"
    },
    {
      "description": "Cable thread related operations.",
      "name": "Threads"
    },
    {
      "description": "Task related operations.",
      "name": "Task"
    },
    {
      "description": "Subregion related operations.",
      "name": "Subregion"
    },
    {
      "description": "SAttribute related operations.",
      "name": "SAttribute"
    },
    {
      "description": "Fault related operations.",
      "name": "Fault"
    },
    {
      "description": "Maintenance history related operations.",
      "name": "Maintenance history"
    },
    {
      "description": "Deflection related operations.",
      "name": "Deflection"
    },
    {
      "description": "Fault Component related operations.",
      "name": "Fault Component"
    },
    {
      "description": "Task comment related operations.",
      "name": "Task Comment"
    },
    {
      "description": "FaultComponentFault related operations.",
      "name": "FaultComponentFault"
    }
  ],
  "paths": {
    "/externalSourceSystemAddress/{id}/": {
      "delete": {
        "description": "Operation is used to delete source system address using id.\n\nOperation attempts to remove all references to the address and then proceed to delete it permanently.\nDeleted address cannot be restored.\n\nBe aware, that in case of operation failing unexpectedly, some of the objects that were previously related to the address to be deleted\nmay have already been re-mapped to default address despite of the original address still existing in the system as a result of failed operation.\nWhen operation fails, re-mapped objects will not be rolled back to their previous state.\n",
        "operationId": "deleteSourceSystemAddressById",
        "parameters": [
          {
            "description": "Id of source system address to delete",
            "in": "path",
            "name": "id",
            "required": "true",
            "type": "integer"
          }
        ],
        "responses": {
          "204": {
            "description": "Object deleted"
          },
          "401": {
            "$ref": "#/responses/Http401"
          },
          "403": {
            "description": "Deletion declined because dependent records still reference this address.",
            "schema": {
              "$ref": "#/definitions/ErrorDetailsResponse"
            }
          }
        },
        "security": [
          {
            "Token": []
          }
        ],
        "summary": "Delete source system address using id",
        "tags": [
          "Source system address"
        ]
      }
    }
  }
}
````