# io.k8s.api.discovery.v1.EndpointPort

From **Kubernetes**.

EndpointPort represents a Port used by an EndpointSlice

- Type: `object`

## Properties

### `appProtocol`

- Required: false
- Type: `string`

The application protocol for this port. This is used as a hint for implementations to offer richer behavior for protocols that they understand. This field follows standard Kubernetes label syntax. Valid values are either:

* Un-prefixed protocol names - reserved for IANA standard service names (as per RFC-6335 and https://www.iana.org/assignments/service-names).

* Kubernetes-defined prefixed names:
  * 'kubernetes.io/h2c' - HTTP/2 prior knowledge over cleartext as described in https://www.rfc-editor.org/rfc/rfc9113.html#name-starting-http-2-with-prior-
  * 'kubernetes.io/ws'  - WebSocket over cleartext as described in https://www.rfc-editor.org/rfc/rfc6455
  * 'kubernetes.io/wss' - WebSocket over TLS as described in https://www.rfc-editor.org/rfc/rfc6455

* Other protocols should use implementation-defined prefixed names such as mycompany.com/my-custom-protocol.

### `name`

- Required: false
- Type: `string`

name represents the name of this port. All ports in an EndpointSlice must have a unique name. If the EndpointSlice is derived from a Kubernetes service, this corresponds to the Service.ports[].name. Name must either be an empty string or pass DNS_LABEL validation: * must be no more than 63 characters long. * must consist of lower case alphanumeric characters or '-'. * must start and end with an alphanumeric character. Default is empty string.

### `port`

- Required: false
- Type: `integer`
- Format: `int32`

port represents the port number of the endpoint. If the EndpointSlice is derived from a Kubernetes service, this must be set to the service's target port. EndpointSlices used for other purposes may have a nil port.

### `protocol`

- Required: false
- Type: `string`

protocol represents the IP protocol for this port. Must be UDP, TCP, or SCTP. Default is TCP.

## JSON Schema

```json
{"description":"EndpointPort represents a Port used by an EndpointSlice","properties":{"appProtocol":{"description":"The application protocol for this port. This is used as a hint for implementations to offer richer behavior for protocols that they understand. This field follows standard Kubernetes label syntax. Valid values are either:\n\n* Un-prefixed protocol names - reserved for IANA standard service names (as per RFC-6335 and https://www.iana.org/assignments/service-names).\n\n* Kubernetes-defined prefixed names:\n  * 'kubernetes.io/h2c' - HTTP/2 prior knowledge over cleartext as described in https://www.rfc-editor.org/rfc/rfc9113.html#name-starting-http-2-with-prior-\n  * 'kubernetes.io/ws'  - WebSocket over cleartext as described in https://www.rfc-editor.org/rfc/rfc6455\n  * 'kubernetes.io/wss' - WebSocket over TLS as described in https://www.rfc-editor.org/rfc/rfc6455\n\n* Other protocols should use implementation-defined prefixed names such as mycompany.com/my-custom-protocol.","type":"string"},"name":{"description":"name represents the name of this port. All ports in an EndpointSlice must have a unique name. If the EndpointSlice is derived from a Kubernetes service, this corresponds to the Service.ports[].name. Name must either be an empty string or pass DNS_LABEL validation: * must be no more than 63 characters long. * must consist of lower case alphanumeric characters or '-'. * must start and end with an alphanumeric character. Default is empty string.","type":"string"},"port":{"description":"port represents the port number of the endpoint. If the EndpointSlice is derived from a Kubernetes service, this must be set to the service's target port. EndpointSlices used for other purposes may have a nil port.","format":"int32","type":"integer"},"protocol":{"description":"protocol represents the IP protocol for this port. Must be UDP, TCP, or SCTP. Default is TCP.","type":"string"}},"type":"object","x-kubernetes-map-type":"atomic"}
```