Equinix Fabric API v4 | Equinix Product Documentation

Update Service Attachment for Link

Request

This API provides ability to update the App Service attachment to App Link

Security

BearerAuth

Path

appLinkIdstring, (uuid)required

App Link UUID

Example:23cd19ab-d3bb-478b-9f25-bd12a3af1914

appServiceIdstring, (uuid)required

App Service UUID

Example:557400f8-d360-11e9-bb65-2a2ae2dbcce4

Bodyapplication/json-patch+jsonrequired

Array [

opstringrequired

operation type applied to the resource

Enum:"replace""add""remove"

pathstringrequired

path inside document leading to updated parameter

Value:"/destinationIp"

valueanyrequired

new value for updated parameter

]

Payload

[
  {
    "op": "replace",
    "path": "/destinationIp",
    "value": "10.10.1.120"
  }
]

Responses

Update App Service attachment object

Bodyapplication/json

hrefstring, (uri)read-only

Resource URI

Example:"https://api.equinix.com/fabric/v4/appLinks/23cd19ab-d3bb-478b-9f25-bd12a3af1914/appServices/5008a109-9d1c-485c-b0ba-de9736f283c2"

typestring(AppServiceType)

App Service Type

Default:"APP_SERVICE"

Value:"APP_SERVICE"

Example:"APP_SERVICE"

uuidstring, (uuid)required

Equinix-assigned access point identifier

Example:"5008a109-9d1c-485c-b0ba-de9736f283c2"

geoScopestringrequired

Geo scope for the App Service

Example:"GLOBAL"

destinationIpstring, (ipv4)required

Target IP for forwarding API requests

Example:"10.10.1.110"

attachmentStatusstring, (string)(AppLinkAttachState)

App Link attachment lifecycle state

Enum:"ATTACHING""ATTACHING_FAILED""ATTACHED""DETACHING""DETACHING_FAILED""DETACHED""REATTACHING""REATTACHING_FAILED"

Example:"ATTACHED"

changeLogobject(Changelog)

Change log

changeobject(AppLinkAppServiceAttachmentChange)

Current state of latest AppLink change

Response

{
  "href": "https://api.equinix.com/fabric/v4/appLinks/23cd19ab-d3bb-478b-9f25-bd12a3af1914/appServices/5008a109-9d1c-485c-b0ba-de9736f283c2",
  "uuid": "5008a109-9d1c-485c-b0ba-de9736f283c2",
  "type": "APP_SERVICE",
  "geoScope": "GLOBAL",
  "destinationIp": "10.10.1.120",
  "attachmentStatus": "ATTACHING",
  "change": {
    "uuid": "531c4ab5-43b0-4352-8975-ee9045325841",
    "type": "APP_SERVICE_UPDATE",
    "status": "REQUESTED",
    "createdDateTime": "2026-06-27T04:20:55.471Z",
    "updatedDateTime": "2026-06-27T04:20:55.471Z",
    "data": [ … ]
  },
  "changeLog": {
    "createdBy": "test",
    "createdDateTime": "2026-06-27T04:20:55.471Z",
    "updatedBy": "test",
    "updatedDateTime": "2026-06-27T04:20:55.471Z"
  }
}