Table of Contents

Class SubscriptionsAcknowledgedNotificationParams

Namespace
ModelContextProtocol.Protocol
Assembly
ModelContextProtocol.Core.dll

Represents the parameters sent with a SubscriptionsAcknowledgedNotification.

public sealed class SubscriptionsAcknowledgedNotificationParams
Inheritance
SubscriptionsAcknowledgedNotificationParams
Inherited Members

Remarks

Introduced by the 2026-07-28 protocol revision (SEP-2575). This notification is the first message on a SubscriptionsListen response stream and informs the client which subset of requested notification types the server has agreed to deliver.

Properties

Notifications

Gets or sets the notification subscriptions the server has agreed to honor.

[JsonPropertyName("notifications")]
public required SubscriptionsListenNotifications Notifications { get; set; }

Property Value

SubscriptionsListenNotifications

Remarks

Only includes notification types the server actually supports. If the client requested an unsupported notification type (e.g., promptsListChanged when the server has no prompts), it is omitted from this set.