CIMD Registration Success Event

On this page

CIMD Registration Success

Enterprise plan required

This feature requires an Enterprise plan.

Available since 1.70.0

This event is generated when FusionAuth registers a CIMD client or updates its registration. FusionAuth updates a registration when it fetches the client's document again after the cached copy expires, and when the registration lambda evaluates a resource the client hasn't used before. FusionAuth doesn't send this event when it reuses a registration without changing it.

Event type

cimd.registration.success

Event Scope

This is a tenant-scoped event.

It can be sent to all tenants or to one or more specified tenants. However, those tenants will not be sent events for other tenants, but only events related to themselves.

Transaction Compatibility

This event is non-transactional. The operation will succeed regardless of the webhook response status code.

See OAuth Client Registration for how FusionAuth registers CIMD clients, and CIMD Registration Caching And Lifecycle for when it fetches a document again.

Event Body

event.cimdClientRegistrationId
  • Type: UUID

The unique Id of the CIMD client registration. Use this Id with the CIMD Client Registration API.

event.cimdDomainId
  • Type: UUID

The unique Id of the CIMD domain the client registered through.

event.clientId
  • Type: String

The client's client_id URL.

event.clientName
  • Type: String

The client_name value from the client's metadata document.

event.createInstant
  • Type: Long

The instant that the event was generated.

event.id
  • Type: UUID

The unique Id of the event. You may receive an event more than once based upon your transaction settings. This Id may be used to identify a duplicate event.

event.info.data
  • Type: Object

An object that can hold any information about the event that should be persisted.

event.info.deviceDescription
  • Type: String

The description of the device associated with the event.

event.info.deviceName
  • Type: String

The device name associated with the event.

event.info.deviceType
  • Type: String

The type of device associated with the event.

event.info.ipAddress
  • Type: String

The source IP address of the event.

event.info.location.city
  • Type: String

The city where the event originated.

Enterprise plan To use event location data, you'll need an Enterprise plan.

event.info.location.country
  • Type: String

The country where the event originated.

Enterprise plan To use event location data, you'll need an Enterprise plan.

event.info.location.latitude
  • Type: Double

The latitude where the event originated.

Enterprise plan To use event location data, you'll need an Enterprise plan.

event.info.location.longitude
  • Type: Double

The longitude where the event originated.

Enterprise plan To use event location data, you'll need an Enterprise plan.

event.info.location.region
  • Type: String

The geographic location where the event originated.

Enterprise plan To use event location data, you'll need an Enterprise plan.

event.info.location.zipcode
  • Type: String

The zip code where the event originated.

Enterprise plan To use event location data, you'll need an Enterprise plan.

event.info.os
  • Type: String

The operating system associated with the event.

event.info.userAgent
  • Type: String

The user agent associated with the event.

event.resource
  • Type: String

The resource the client requested.

event.tenantId
  • Type: UUID

The unique Id of the Tenant the client registered in.

event.type
  • Type: String

The event type. This value is always cimd.registration.success.

Example Event JSON
{
  "event": {
    "cimdClientRegistrationId": "8f3c2a1e-5b7d-4e9f-a1c3-2d4e6f8a0b1c",
    "cimdDomainId": "3c1f9a2b-7d4e-4b6a-9c8d-1e2f3a4b5c6d",
    "clientId": "https://claude.ai/oauth/mcp-oauth-client-metadata",
    "clientName": "Claude",
    "createInstant": 1792680000123,
    "id": "6a2d4f8b-1c3e-4a5b-9d7f-0e2c4a6b8d1f",
    "info": {
      "ipAddress": "203.0.113.42",
      "userAgent": "Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/17.0 Safari/605.1.15"
    },
    "resource": "https://mcp.example.com/mcp",
    "tenantId": "30663132-6464-6665-3032-326466613934",
    "type": "cimd.registration.success"
  }
}