Add Client.listResourceTemplates method

Sources/MCP/Client/Client.swift

@@ -578,6 +578,20 @@ public actor Client {
         _ = try await send(request)
     }
 
+    public func listResourceTemplates(cursor: String? = nil) async throws -> (
+        templates: [Resource.Template], nextCursor: String?
+    ) {
+        try validateServerCapability(\.resources, "Resources")
+        let request: Request<ListResourceTemplates>
+        if let cursor = cursor {
+            request = ListResourceTemplates.request(.init(cursor: cursor))
+        } else {
+            request = ListResourceTemplates.request(.init())
+        }
+        let result = try await send(request)
+        return (templates: result.templates, nextCursor: result.nextCursor)
+    }
+
     // MARK: - Tools
 
     public func listTools(cursor: String? = nil) async throws -> (

Sources/MCP/Server/Resources.swift

@@ -149,17 +149,30 @@ public enum ReadResource: Method {
 public enum ListResourceTemplates: Method {
     public static let name: String = "resources/templates/list"
 
-    public typealias Parameters = Empty
+    public struct Parameters: NotRequired, Hashable, Codable, Sendable {
+        public let cursor: String?
+
+        public init() {
+            self.cursor = nil
+        }
+
+        public init(cursor: String) {
+            self.cursor = cursor
+        }
+    }
 
     public struct Result: Hashable, Codable, Sendable {
         public let templates: [Resource.Template]
+        public let nextCursor: String?
 
-        public init(templates: [Resource.Template]) {
+        public init(templates: [Resource.Template], nextCursor: String? = nil) {
             self.templates = templates
+            self.nextCursor = nextCursor
         }
 
         private enum CodingKeys: String, CodingKey {
             case templates = "resourceTemplates"
+            case nextCursor
         }
     }
 }