diff --git a/Source/ARTClientInformation.m b/Source/ARTClientInformation.m
index 9d7b6db3f..878c1c551 100644
--- a/Source/ARTClientInformation.m
+++ b/Source/ARTClientInformation.m
@@ -31,7 +31,7 @@ + (NSString *)agentIdentifierWithAdditionalAgents:(nullable NSDictionary<NSStrin
     for (NSString *const additionalAgentName in additionalAgents) {
         agents[additionalAgentName] = additionalAgents[additionalAgentName];
     }
-    
+
     return [self agentIdentifierForAgents:agents];
 }
 
diff --git a/Source/ARTRealtimeWrapperSDKProxy.m b/Source/ARTRealtimeWrapperSDKProxy.m
index f447c3b2d..3f196fb6f 100644
--- a/Source/ARTRealtimeWrapperSDKProxy.m
+++ b/Source/ARTRealtimeWrapperSDKProxy.m
@@ -2,6 +2,8 @@
 #import "ARTRealtimeWrapperSDKProxy+Private.h"
 #import "ARTWrapperProxyOptions.h"
 #import "ARTRealtime+Private.h"
+#import "ARTRealtimeChannelOptions.h"
+#import "ARTClientInformation+Private.h"
 
 NS_ASSUME_NONNULL_BEGIN
 
@@ -147,8 +149,21 @@ - (void)release:(nonnull NSString *)name callback:(nullable ARTCallback)errorInf
     [self.channels release:name callback:errorInfo];
 }
 
+- (ARTRealtimeChannelOptions *)addingAgentToOptions:(ARTRealtimeChannelOptions *)options {
+    NSMutableDictionary<NSString *, NSString *> *resolvedParams = options.params ? [options.params mutableCopy] : [NSMutableDictionary dictionary];
+    if (self.options.agents) {
+        resolvedParams[@"agent"] = [ARTClientInformation agentIdentifierForAgents:self.options.agents];
+    }
+
+    ARTRealtimeChannelOptions *resolvedOptions = options ? [options copy] : [[ARTRealtimeChannelOptions alloc] init];
+    resolvedOptions.params = resolvedParams;
+
+    return resolvedOptions;
+}
+
 - (ARTRealtimeWrapperSDKChannelProxy *)get:(NSString *)name {
-    ARTRealtimeChannel *channel = [self.channels get:name];
+    ARTRealtimeChannel *channel = [self.channels get:name
+                                             options:[self addingAgentToOptions:nil]];
     // TODO reuse existing instance
     return [[ARTRealtimeWrapperSDKChannelProxy alloc] initWithChannel:channel
                                                               options:self.options];
@@ -156,7 +171,7 @@ - (ARTRealtimeWrapperSDKChannelProxy *)get:(NSString *)name {
 
 - (ARTRealtimeWrapperSDKChannelProxy *)get:(NSString *)name options:(ARTRealtimeChannelOptions *)options {
     ARTRealtimeChannel *channel = [self.channels get:name
-                                             options:options];
+                                             options:[self addingAgentToOptions:options]];
     // TODO reuse existing instance
     return [[ARTRealtimeWrapperSDKChannelProxy alloc] initWithChannel:channel
                                                               options:self.options];
diff --git a/Source/PrivateHeaders/Ably/ARTClientInformation+Private.h b/Source/PrivateHeaders/Ably/ARTClientInformation+Private.h
index 981840cc0..125c97f84 100644
--- a/Source/PrivateHeaders/Ably/ARTClientInformation+Private.h
+++ b/Source/PrivateHeaders/Ably/ARTClientInformation+Private.h
@@ -9,6 +9,9 @@ extern NSString *const ARTClientInformation_libraryVersion;
 + (NSString *)libraryAgentIdentifier;
 + (NSString *)platformAgentIdentifier;
 
+// The resulting string only includes the given agents; it does not insert any default agents.
++ (NSString *)agentIdentifierForAgents:(NSDictionary<NSString *, NSString*> *)agents;
+
 @end
 
 NS_ASSUME_NONNULL_END