kotlin-sdk-core/io.modelcontextprotocol.kotlin.sdk.types/ClientCapabilities

ClientCapabilities

data class ClientCapabilities(val sampling: JsonObject? = null, val roots: ClientCapabilities.Roots? = null, val elicitation: JsonObject? = null, val experimental: JsonObject? = null)(source)

Capabilities that a client may support.

Known capabilities are defined here, but this is not a closed set: any client can define its own additional capabilities through the experimental field.

The presence of a capability object (non-null value) indicates that the client supports that capability.

Constructors

ClientCapabilities

constructor(sampling: JsonObject? = null, roots: ClientCapabilities.Roots? = null, elicitation: JsonObject? = null, experimental: JsonObject? = null)

Types

Companion

object Companion

Roots

@Serializable

data class Roots(val listChanged: Boolean? = null)

Indicates that the client supports listing roots.

Properties

elicitation

val elicitation: JsonObject?

Present if the client supports elicitation from the server.

experimental

val experimental: JsonObject?

Experimental, non-standard capabilities that the client supports. Keys are capability names, values are capability-specific configuration objects.

roots

val roots: ClientCapabilities.Roots?

Present if the client supports listing roots.

sampling

val sampling: JsonObject?

Present if the client supports sampling from an LLM.