diff --git a/auxil/broker b/auxil/broker
index 6ba5a134b0..c8aa2715d0 160000
--- a/auxil/broker
+++ b/auxil/broker
@@ -1 +1 @@
-Subproject commit 6ba5a134b0a6c29997bda652ca3a8b5b4da7cd9a
+Subproject commit c8aa2715d0b29f15a73f7f77599e8f99fdf37a2a
diff --git a/scripts/base/frameworks/broker/main.zeek b/scripts/base/frameworks/broker/main.zeek
index b058a8a9bf..f3b620b708 100644
--- a/scripts/base/frameworks/broker/main.zeek
+++ b/scripts/base/frameworks/broker/main.zeek
@@ -31,7 +31,7 @@ export {
 	## authenticated.
 	const disable_ssl = F &redef;
 
-	## Path to a file containing concatenated trusted certificates 
+	## Path to a file containing concatenated trusted certificates
 	## in PEM format. If set, Zeek will require valid certificates for
 	## all peers.
 	const ssl_cafile = "" &redef;
@@ -122,6 +122,25 @@ export {
 	## done reading the pcap.
 	option peer_counts_as_iosource = T;
 
+	## Frequency for publishing scraped metrics to the target topic.
+	option metrics_exporter_interval = 1 sec;
+
+	## Target topic for the metrics. Setting a non-empty string starts the
+	#periodic publishing of local metrics.
+	option metrics_exporter_target = "";
+
+	## ID for the metrics exporter. When setting a target topic for the
+	# exporter, Broker sets this option to the suffix of the new topic *unless*
+	# the ID is a non-empty string. Since setting a topic starts the periodic
+	# publishing of events, we recommend setting the ID always first (or avoid
+	# setting it at all if the topic suffix serves as a good ID).
+	option metrics_exporter_id = "";
+
+	## Selects prefixes from the local metrics. Only metrics with prefixes
+	# listed in this variable are included when publishing local metrics.
+	# Setting an empty vector selects *all* metrics.
+	option metrics_exporter_prefixes: vector of string = vector();
+
 	## The default topic prefix where logs will be published.  The log's stream
 	## id is appended when writing to a particular stream.
 	const default_log_topic_prefix = "zeek/logs/" &redef;
@@ -385,9 +404,41 @@ event Broker::log_flush() &priority=10
 	schedule Broker::log_batch_interval { Broker::log_flush() };
 	}
 
+function update_metrics_exporter_interval(id: string, val: interval): interval
+	{
+	Broker::__set_metrics_exporter_interval(val);
+	return val;
+	}
+
+function update_metrics_exporter_target(id: string, val: string): string
+	{
+	Broker::__set_metrics_exporter_target(val);
+	return val;
+	}
+
+function update_metrics_exporter_id(id: string, val: string): string
+	{
+	Broker::__set_metrics_exporter_id(val);
+	return val;
+	}
+
+function update_metrics_exporter_prefixes(id: string, filter: vector of string): vector of string
+	{
+	Broker::__set_metrics_exporter_prefixes(filter);
+	return filter;
+	}
+
 event zeek_init()
 	{
 	schedule Broker::log_batch_interval { Broker::log_flush() };
+	Option::set_change_handler("Broker::metrics_exporter_interval",
+	                           update_metrics_exporter_interval);
+	Option::set_change_handler("Broker::metrics_exporter_target",
+	                           update_metrics_exporter_target);
+	Option::set_change_handler("Broker::metrics_exporter_id",
+	                           update_metrics_exporter_id);
+	Option::set_change_handler("Broker::metrics_exporter_prefixes",
+	                           update_metrics_exporter_prefixes);
 	}
 
 event retry_listen(a: string, p: port, retry: interval)
diff --git a/src/broker/Manager.cc b/src/broker/Manager.cc
index 8128dcf8b7..a08959615d 100644
--- a/src/broker/Manager.cc
+++ b/src/broker/Manager.cc
@@ -1807,6 +1807,28 @@ void Manager::PrepareForwarding(const std::string &name)
 	DBG_LOG(DBG_BROKER, "Resolved table forward for data store %s", name.c_str());
 	}
 
+void Manager::SetMetricsExporterInterval(double value)
+	{
+	broker::timespan ts;
+	if ( broker::convert(value, ts) )
+		bstate->endpoint.metrics_exporter().set_interval(ts);
+	}
+
+void Manager::SetMetricsExporterTarget(std::string value)
+	{
+	bstate->endpoint.metrics_exporter().set_target(std::move(value));
+	}
+
+void Manager::SetMetricsExporterId(std::string value)
+	{
+	bstate->endpoint.metrics_exporter().set_id(std::move(value));
+	}
+
+void Manager::SetMetricsExporterPrefixes(std::vector<std::string> filter)
+	{
+	bstate->endpoint.metrics_exporter().set_prefixes(std::move(filter));
+	}
+
 std::unique_ptr<telemetry::Manager> Manager::NewTelemetryManager()
 	{
 	// The telemetry Manager actually only has a dependency on the actor system,
diff --git a/src/broker/Manager.h b/src/broker/Manager.h
index 670a9bcd79..6b8d4791b4 100644
--- a/src/broker/Manager.h
+++ b/src/broker/Manager.h
@@ -359,6 +359,35 @@ public:
 		~ScriptScopeGuard() { --script_scope; }
 	};
 
+	/**
+	 * Changes the frequency for publishing scraped metrics to the target topic.
+	 * Passing a zero-length interval has no effect.
+	 * @param value Interval between two scrapes in seconds.
+	 */
+	void SetMetricsExporterInterval(double value);
+
+	/**
+	 * Sets a new target topic for the metrics. Passing an empty string has no
+	 * effect.
+	 * @param value The new topic for publishing local metrics to.
+	 */
+	void SetMetricsExporterTarget(std::string value);
+
+	/**
+	 * Sets a new ID for the metrics exporter. Passing an empty string has no
+	 * effect.
+	 * @param value The new ID of the exporter in published metrics.
+	 */
+	void SetMetricsExporterId(std::string value);
+
+	/**
+	 * Sets a prefix selection for the metrics exporter. An empty vector selects
+	 * *all* metrics.
+	 * @param filter List of selected metric prefixes or an empty vector for
+	 *               selecting all metrics.
+	 */
+	void SetMetricsExporterPrefixes(std::vector<std::string> filter);
+
 	/**
 	 * Allocates a new manager for telemetry data.
 	 */
diff --git a/src/broker/comm.bif b/src/broker/comm.bif
index 35cb69df87..ee29cd5226 100644
--- a/src/broker/comm.bif
+++ b/src/broker/comm.bif
@@ -145,3 +145,35 @@ function Broker::__node_id%(%): string
 	zeek::Broker::Manager::ScriptScopeGuard ssg;
 	return zeek::make_intrusive<zeek::StringVal>(broker_mgr->NodeID());
 	%}
+
+function Broker::__set_metrics_exporter_interval%(value: interval%): bool
+	%{
+	zeek::Broker::Manager::ScriptScopeGuard ssg;
+	broker_mgr->SetMetricsExporterInterval(value);
+	return zeek::val_mgr->True();
+	%}
+
+function Broker::__set_metrics_exporter_target%(value: string%): bool
+	%{
+	zeek::Broker::Manager::ScriptScopeGuard ssg;
+	broker_mgr->SetMetricsExporterTarget(value->ToStdString());
+	return zeek::val_mgr->True();
+	%}
+
+function Broker::__set_metrics_exporter_id%(value: string%): bool
+	%{
+	zeek::Broker::Manager::ScriptScopeGuard ssg;
+	broker_mgr->SetMetricsExporterId(value->ToStdString());
+	return zeek::val_mgr->True();
+	%}
+
+function Broker::__set_metrics_exporter_prefixes%(filter: string_vec%): bool
+	%{
+	zeek::Broker::Manager::ScriptScopeGuard ssg;
+	std::vector<std::string> slist;
+	auto* vval = filter->AsVectorVal();
+	for ( unsigned index = 0; index < vval->Size(); ++index )
+		slist.emplace_back(vval->StringValAt(index)->ToStdString());
+	broker_mgr->SetMetricsExporterPrefixes(std::move(slist));
+	return zeek::val_mgr->True();
+	%}
diff --git a/testing/btest/Baseline/plugins.hooks/output b/testing/btest/Baseline/plugins.hooks/output
index 35ef76d80b..078f82b0fc 100644
--- a/testing/btest/Baseline/plugins.hooks/output
+++ b/testing/btest/Baseline/plugins.hooks/output
@@ -474,6 +474,14 @@
 0.000000   MetaHookPost  CallFunction(Notice::want_pp, <frame>, ()) -> <no result>
 0.000000   MetaHookPost  CallFunction(Option::set_change_handler, <frame>, (ActiveHTTP::default_max_time, Config::config_option_changed{ Config::log = (coerce [$ts=network_time(), $id=Config::ID, $old_value=Config::format_value(lookup_ID(Config::ID)), $new_value=Config::format_value(Config::new_value)] to Config::Info)if ( != Config::location) Config::log$location = Config::locationLog::write(Config::LOG, Config::log)return (Config::new_value)}, -100)) -> <no result>
 0.000000   MetaHookPost  CallFunction(Option::set_change_handler, <frame>, (ActiveHTTP::default_method, Config::config_option_changed{ Config::log = (coerce [$ts=network_time(), $id=Config::ID, $old_value=Config::format_value(lookup_ID(Config::ID)), $new_value=Config::format_value(Config::new_value)] to Config::Info)if ( != Config::location) Config::log$location = Config::locationLog::write(Config::LOG, Config::log)return (Config::new_value)}, -100)) -> <no result>
+0.000000   MetaHookPost  CallFunction(Option::set_change_handler, <frame>, (Broker::metrics_exporter_id, Broker::update_metrics_exporter_id{ Broker::__set_metrics_exporter_id(Broker::val)return (Broker::val)}, 0)) -> <no result>
+0.000000   MetaHookPost  CallFunction(Option::set_change_handler, <frame>, (Broker::metrics_exporter_id, Config::config_option_changed{ Config::log = (coerce [$ts=network_time(), $id=Config::ID, $old_value=Config::format_value(lookup_ID(Config::ID)), $new_value=Config::format_value(Config::new_value)] to Config::Info)if ( != Config::location) Config::log$location = Config::locationLog::write(Config::LOG, Config::log)return (Config::new_value)}, -100)) -> <no result>
+0.000000   MetaHookPost  CallFunction(Option::set_change_handler, <frame>, (Broker::metrics_exporter_interval, Broker::update_metrics_exporter_interval{ Broker::__set_metrics_exporter_interval(Broker::val)return (Broker::val)}, 0)) -> <no result>
+0.000000   MetaHookPost  CallFunction(Option::set_change_handler, <frame>, (Broker::metrics_exporter_interval, Config::config_option_changed{ Config::log = (coerce [$ts=network_time(), $id=Config::ID, $old_value=Config::format_value(lookup_ID(Config::ID)), $new_value=Config::format_value(Config::new_value)] to Config::Info)if ( != Config::location) Config::log$location = Config::locationLog::write(Config::LOG, Config::log)return (Config::new_value)}, -100)) -> <no result>
+0.000000   MetaHookPost  CallFunction(Option::set_change_handler, <frame>, (Broker::metrics_exporter_prefixes, Broker::update_metrics_exporter_prefixes{ Broker::__set_metrics_exporter_prefixes(Broker::filter)return (Broker::filter)}, 0)) -> <no result>
+0.000000   MetaHookPost  CallFunction(Option::set_change_handler, <frame>, (Broker::metrics_exporter_prefixes, Config::config_option_changed{ Config::log = (coerce [$ts=network_time(), $id=Config::ID, $old_value=Config::format_value(lookup_ID(Config::ID)), $new_value=Config::format_value(Config::new_value)] to Config::Info)if ( != Config::location) Config::log$location = Config::locationLog::write(Config::LOG, Config::log)return (Config::new_value)}, -100)) -> <no result>
+0.000000   MetaHookPost  CallFunction(Option::set_change_handler, <frame>, (Broker::metrics_exporter_target, Broker::update_metrics_exporter_target{ Broker::__set_metrics_exporter_target(Broker::val)return (Broker::val)}, 0)) -> <no result>
+0.000000   MetaHookPost  CallFunction(Option::set_change_handler, <frame>, (Broker::metrics_exporter_target, Config::config_option_changed{ Config::log = (coerce [$ts=network_time(), $id=Config::ID, $old_value=Config::format_value(lookup_ID(Config::ID)), $new_value=Config::format_value(Config::new_value)] to Config::Info)if ( != Config::location) Config::log$location = Config::locationLog::write(Config::LOG, Config::log)return (Config::new_value)}, -100)) -> <no result>
 0.000000   MetaHookPost  CallFunction(Option::set_change_handler, <frame>, (Broker::peer_counts_as_iosource, Config::config_option_changed{ Config::log = (coerce [$ts=network_time(), $id=Config::ID, $old_value=Config::format_value(lookup_ID(Config::ID)), $new_value=Config::format_value(Config::new_value)] to Config::Info)if ( != Config::location) Config::log$location = Config::locationLog::write(Config::LOG, Config::log)return (Config::new_value)}, -100)) -> <no result>
 0.000000   MetaHookPost  CallFunction(Option::set_change_handler, <frame>, (Conn::analyzer_inactivity_timeouts, Config::config_option_changed{ Config::log = (coerce [$ts=network_time(), $id=Config::ID, $old_value=Config::format_value(lookup_ID(Config::ID)), $new_value=Config::format_value(Config::new_value)] to Config::Info)if ( != Config::location) Config::log$location = Config::locationLog::write(Config::LOG, Config::log)return (Config::new_value)}, -100)) -> <no result>
 0.000000   MetaHookPost  CallFunction(Option::set_change_handler, <frame>, (Conn::default_extract, Config::config_option_changed{ Config::log = (coerce [$ts=network_time(), $id=Config::ID, $old_value=Config::format_value(lookup_ID(Config::ID)), $new_value=Config::format_value(Config::new_value)] to Config::Info)if ( != Config::location) Config::log$location = Config::locationLog::write(Config::LOG, Config::log)return (Config::new_value)}, -100)) -> <no result>
@@ -1484,6 +1492,14 @@
 0.000000   MetaHookPre   CallFunction(Notice::want_pp, <frame>, ())
 0.000000   MetaHookPre   CallFunction(Option::set_change_handler, <frame>, (ActiveHTTP::default_max_time, Config::config_option_changed{ Config::log = (coerce [$ts=network_time(), $id=Config::ID, $old_value=Config::format_value(lookup_ID(Config::ID)), $new_value=Config::format_value(Config::new_value)] to Config::Info)if ( != Config::location) Config::log$location = Config::locationLog::write(Config::LOG, Config::log)return (Config::new_value)}, -100))
 0.000000   MetaHookPre   CallFunction(Option::set_change_handler, <frame>, (ActiveHTTP::default_method, Config::config_option_changed{ Config::log = (coerce [$ts=network_time(), $id=Config::ID, $old_value=Config::format_value(lookup_ID(Config::ID)), $new_value=Config::format_value(Config::new_value)] to Config::Info)if ( != Config::location) Config::log$location = Config::locationLog::write(Config::LOG, Config::log)return (Config::new_value)}, -100))
+0.000000   MetaHookPre   CallFunction(Option::set_change_handler, <frame>, (Broker::metrics_exporter_id, Broker::update_metrics_exporter_id{ Broker::__set_metrics_exporter_id(Broker::val)return (Broker::val)}, 0))
+0.000000   MetaHookPre   CallFunction(Option::set_change_handler, <frame>, (Broker::metrics_exporter_id, Config::config_option_changed{ Config::log = (coerce [$ts=network_time(), $id=Config::ID, $old_value=Config::format_value(lookup_ID(Config::ID)), $new_value=Config::format_value(Config::new_value)] to Config::Info)if ( != Config::location) Config::log$location = Config::locationLog::write(Config::LOG, Config::log)return (Config::new_value)}, -100))
+0.000000   MetaHookPre   CallFunction(Option::set_change_handler, <frame>, (Broker::metrics_exporter_interval, Broker::update_metrics_exporter_interval{ Broker::__set_metrics_exporter_interval(Broker::val)return (Broker::val)}, 0))
+0.000000   MetaHookPre   CallFunction(Option::set_change_handler, <frame>, (Broker::metrics_exporter_interval, Config::config_option_changed{ Config::log = (coerce [$ts=network_time(), $id=Config::ID, $old_value=Config::format_value(lookup_ID(Config::ID)), $new_value=Config::format_value(Config::new_value)] to Config::Info)if ( != Config::location) Config::log$location = Config::locationLog::write(Config::LOG, Config::log)return (Config::new_value)}, -100))
+0.000000   MetaHookPre   CallFunction(Option::set_change_handler, <frame>, (Broker::metrics_exporter_prefixes, Broker::update_metrics_exporter_prefixes{ Broker::__set_metrics_exporter_prefixes(Broker::filter)return (Broker::filter)}, 0))
+0.000000   MetaHookPre   CallFunction(Option::set_change_handler, <frame>, (Broker::metrics_exporter_prefixes, Config::config_option_changed{ Config::log = (coerce [$ts=network_time(), $id=Config::ID, $old_value=Config::format_value(lookup_ID(Config::ID)), $new_value=Config::format_value(Config::new_value)] to Config::Info)if ( != Config::location) Config::log$location = Config::locationLog::write(Config::LOG, Config::log)return (Config::new_value)}, -100))
+0.000000   MetaHookPre   CallFunction(Option::set_change_handler, <frame>, (Broker::metrics_exporter_target, Broker::update_metrics_exporter_target{ Broker::__set_metrics_exporter_target(Broker::val)return (Broker::val)}, 0))
+0.000000   MetaHookPre   CallFunction(Option::set_change_handler, <frame>, (Broker::metrics_exporter_target, Config::config_option_changed{ Config::log = (coerce [$ts=network_time(), $id=Config::ID, $old_value=Config::format_value(lookup_ID(Config::ID)), $new_value=Config::format_value(Config::new_value)] to Config::Info)if ( != Config::location) Config::log$location = Config::locationLog::write(Config::LOG, Config::log)return (Config::new_value)}, -100))
 0.000000   MetaHookPre   CallFunction(Option::set_change_handler, <frame>, (Broker::peer_counts_as_iosource, Config::config_option_changed{ Config::log = (coerce [$ts=network_time(), $id=Config::ID, $old_value=Config::format_value(lookup_ID(Config::ID)), $new_value=Config::format_value(Config::new_value)] to Config::Info)if ( != Config::location) Config::log$location = Config::locationLog::write(Config::LOG, Config::log)return (Config::new_value)}, -100))
 0.000000   MetaHookPre   CallFunction(Option::set_change_handler, <frame>, (Conn::analyzer_inactivity_timeouts, Config::config_option_changed{ Config::log = (coerce [$ts=network_time(), $id=Config::ID, $old_value=Config::format_value(lookup_ID(Config::ID)), $new_value=Config::format_value(Config::new_value)] to Config::Info)if ( != Config::location) Config::log$location = Config::locationLog::write(Config::LOG, Config::log)return (Config::new_value)}, -100))
 0.000000   MetaHookPre   CallFunction(Option::set_change_handler, <frame>, (Conn::default_extract, Config::config_option_changed{ Config::log = (coerce [$ts=network_time(), $id=Config::ID, $old_value=Config::format_value(lookup_ID(Config::ID)), $new_value=Config::format_value(Config::new_value)] to Config::Info)if ( != Config::location) Config::log$location = Config::locationLog::write(Config::LOG, Config::log)return (Config::new_value)}, -100))
@@ -2493,6 +2509,14 @@
 0.000000 | HookCallFunction Notice::want_pp()
 0.000000 | HookCallFunction Option::set_change_handler(ActiveHTTP::default_max_time, Config::config_option_changed{ Config::log = (coerce [$ts=network_time(), $id=Config::ID, $old_value=Config::format_value(lookup_ID(Config::ID)), $new_value=Config::format_value(Config::new_value)] to Config::Info)if ( != Config::location) Config::log$location = Config::locationLog::write(Config::LOG, Config::log)return (Config::new_value)}, -100)
 0.000000 | HookCallFunction Option::set_change_handler(ActiveHTTP::default_method, Config::config_option_changed{ Config::log = (coerce [$ts=network_time(), $id=Config::ID, $old_value=Config::format_value(lookup_ID(Config::ID)), $new_value=Config::format_value(Config::new_value)] to Config::Info)if ( != Config::location) Config::log$location = Config::locationLog::write(Config::LOG, Config::log)return (Config::new_value)}, -100)
+0.000000 | HookCallFunction Option::set_change_handler(Broker::metrics_exporter_id, Broker::update_metrics_exporter_id{ Broker::__set_metrics_exporter_id(Broker::val)return (Broker::val)}, 0)
+0.000000 | HookCallFunction Option::set_change_handler(Broker::metrics_exporter_id, Config::config_option_changed{ Config::log = (coerce [$ts=network_time(), $id=Config::ID, $old_value=Config::format_value(lookup_ID(Config::ID)), $new_value=Config::format_value(Config::new_value)] to Config::Info)if ( != Config::location) Config::log$location = Config::locationLog::write(Config::LOG, Config::log)return (Config::new_value)}, -100)
+0.000000 | HookCallFunction Option::set_change_handler(Broker::metrics_exporter_interval, Broker::update_metrics_exporter_interval{ Broker::__set_metrics_exporter_interval(Broker::val)return (Broker::val)}, 0)
+0.000000 | HookCallFunction Option::set_change_handler(Broker::metrics_exporter_interval, Config::config_option_changed{ Config::log = (coerce [$ts=network_time(), $id=Config::ID, $old_value=Config::format_value(lookup_ID(Config::ID)), $new_value=Config::format_value(Config::new_value)] to Config::Info)if ( != Config::location) Config::log$location = Config::locationLog::write(Config::LOG, Config::log)return (Config::new_value)}, -100)
+0.000000 | HookCallFunction Option::set_change_handler(Broker::metrics_exporter_prefixes, Broker::update_metrics_exporter_prefixes{ Broker::__set_metrics_exporter_prefixes(Broker::filter)return (Broker::filter)}, 0)
+0.000000 | HookCallFunction Option::set_change_handler(Broker::metrics_exporter_prefixes, Config::config_option_changed{ Config::log = (coerce [$ts=network_time(), $id=Config::ID, $old_value=Config::format_value(lookup_ID(Config::ID)), $new_value=Config::format_value(Config::new_value)] to Config::Info)if ( != Config::location) Config::log$location = Config::locationLog::write(Config::LOG, Config::log)return (Config::new_value)}, -100)
+0.000000 | HookCallFunction Option::set_change_handler(Broker::metrics_exporter_target, Broker::update_metrics_exporter_target{ Broker::__set_metrics_exporter_target(Broker::val)return (Broker::val)}, 0)
+0.000000 | HookCallFunction Option::set_change_handler(Broker::metrics_exporter_target, Config::config_option_changed{ Config::log = (coerce [$ts=network_time(), $id=Config::ID, $old_value=Config::format_value(lookup_ID(Config::ID)), $new_value=Config::format_value(Config::new_value)] to Config::Info)if ( != Config::location) Config::log$location = Config::locationLog::write(Config::LOG, Config::log)return (Config::new_value)}, -100)
 0.000000 | HookCallFunction Option::set_change_handler(Broker::peer_counts_as_iosource, Config::config_option_changed{ Config::log = (coerce [$ts=network_time(), $id=Config::ID, $old_value=Config::format_value(lookup_ID(Config::ID)), $new_value=Config::format_value(Config::new_value)] to Config::Info)if ( != Config::location) Config::log$location = Config::locationLog::write(Config::LOG, Config::log)return (Config::new_value)}, -100)
 0.000000 | HookCallFunction Option::set_change_handler(Conn::analyzer_inactivity_timeouts, Config::config_option_changed{ Config::log = (coerce [$ts=network_time(), $id=Config::ID, $old_value=Config::format_value(lookup_ID(Config::ID)), $new_value=Config::format_value(Config::new_value)] to Config::Info)if ( != Config::location) Config::log$location = Config::locationLog::write(Config::LOG, Config::log)return (Config::new_value)}, -100)
 0.000000 | HookCallFunction Option::set_change_handler(Conn::default_extract, Config::config_option_changed{ Config::log = (coerce [$ts=network_time(), $id=Config::ID, $old_value=Config::format_value(lookup_ID(Config::ID)), $new_value=Config::format_value(Config::new_value)] to Config::Info)if ( != Config::location) Config::log$location = Config::locationLog::write(Config::LOG, Config::log)return (Config::new_value)}, -100)