diff --git a/rel/fed1.vars-toml.config b/rel/fed1.vars-toml.config
index 150670d955c..4916aac8063 100644
--- a/rel/fed1.vars-toml.config
+++ b/rel/fed1.vars-toml.config
@@ -7,6 +7,8 @@
 {http_api_endpoint_port, 5294}.
 {http_api_old_endpoint_port, 5293}.
 {http_api_client_endpoint_port, 8095}.
+{http_qraphql_api_endpoint_port, 5555}.
+
 
 %% This node is for s2s testing.
 %% "localhost" host should NOT be defined.
@@ -47,6 +49,8 @@
 {http_api_endpoint, "ip_address = \"127.0.0.1\"
   port = {{ http_api_endpoint_port }}"}.
 {http_api_client_endpoint, "port = {{ http_api_client_endpoint_port }}"}.
+{http_graphql_api_endpoint, "ip_address = \"127.0.0.1\"
+  port = {{http_qraphql_api_endpoint_port}}"}.
 
 {c2s_dhfile, "\"priv/ssl/fake_dh_server.pem\""}.
 {s2s_dhfile, "\"priv/ssl/fake_dh_server.pem\""}.
diff --git a/rel/files/mongooseim.toml b/rel/files/mongooseim.toml
index 1ea63a32532..a04cef5835b 100644
--- a/rel/files/mongooseim.toml
+++ b/rel/files/mongooseim.toml
@@ -118,6 +118,17 @@
     app = "cowboy_swagger"
     content_path = "swagger"
 
+[[listen.http]]
+  {{#http_graphql_api_endpoint}}
+  {{{http_graphql_api_endpoint}}}
+  {{/http_graphql_api_endpoint}}
+  transport.num_acceptors = 10
+  transport.max_connections = 1024
+
+  [[listen.http.handlers.mongoose_graphql_cowboy_handler]]
+    host = "_"
+    path = "/graphql-api"
+
 [[listen.http]]
   {{#http_api_old_endpoint}}
   {{{http_api_old_endpoint}}}
diff --git a/rel/mim2.vars-toml.config b/rel/mim2.vars-toml.config
index cbe5a4d447d..c676af3c004 100644
--- a/rel/mim2.vars-toml.config
+++ b/rel/mim2.vars-toml.config
@@ -9,6 +9,7 @@
 {http_api_endpoint_port, 8090}.
 {http_api_client_endpoint_port, 8091}.
 {service_port, 8899}.
+{http_qraphql_api_endpoint_port, 5552}.
 
 {hosts, "\"localhost\", \"anonymous.localhost\", \"localhost.bis\""}.
 {host_types, "\"test type\", \"dummy auth\""}.
@@ -19,6 +20,8 @@
 {s2s_default_policy, "\"allow\""}.
 {highload_vm_args, ""}.
 
+{http_graphql_api_endpoint, "ip_address = \"127.0.0.1\"
+  port = {{http_qraphql_api_endpoint_port}}"}.
 {http_api_old_endpoint, "ip_address = \"127.0.0.1\"
   port = {{ http_api_old_endpoint_port }}"}.
 {http_api_endpoint, "ip_address = \"127.0.0.1\"
diff --git a/rel/mim3.vars-toml.config b/rel/mim3.vars-toml.config
index a20879bf50b..5e2a0a109b2 100644
--- a/rel/mim3.vars-toml.config
+++ b/rel/mim3.vars-toml.config
@@ -9,6 +9,7 @@
 {http_api_old_endpoint_port, 5292}.
 {http_api_endpoint_port, 8092}.
 {http_api_client_endpoint_port, 8093}.
+{http_qraphql_api_endpoint_port, 5553}.
 
 {hosts, "\"localhost\", \"anonymous.localhost\", \"localhost.bis\""}.
 {default_server_domain, "\"localhost\""}.
@@ -36,6 +37,8 @@
   tls.module = \"just_tls\"
   tls.ciphers = \"ECDHE-RSA-AES256-GCM-SHA384\""}.
 
+{http_graphql_api_endpoint, "ip_address = \"127.0.0.1\"
+  port = {{http_qraphql_api_endpoint_port}}"}.
 {http_api_old_endpoint, "ip_address = \"127.0.0.1\"
   port = {{ http_api_old_endpoint_port }}"}.
 {http_api_endpoint, "ip_address = \"127.0.0.1\"
diff --git a/rel/reg1.vars-toml.config b/rel/reg1.vars-toml.config
index 8adc9418b86..5d14beda54f 100644
--- a/rel/reg1.vars-toml.config
+++ b/rel/reg1.vars-toml.config
@@ -8,6 +8,7 @@
 {http_api_endpoint_port, 8074}.
 {http_api_old_endpoint_port, 5273}.
 {http_api_client_endpoint_port, 8075}.
+{http_qraphql_api_endpoint_port, 5554}.
 
 %% This node is for global distribution testing.
 %% reg is short for region.
@@ -36,6 +37,8 @@
   tls.ciphers = \"ECDHE-RSA-AES256-GCM-SHA384\""}.
 {secondary_c2s, ""}.
 
+{http_graphql_api_endpoint, "ip_address = \"127.0.0.1\"
+  port = {{http_qraphql_api_endpoint_port}}"}.
 {http_api_old_endpoint, "ip_address = \"127.0.0.1\"
   port = {{ http_api_old_endpoint_port }}"}.
 {http_api_endpoint, "ip_address = \"127.0.0.1\"
diff --git a/rel/vars-toml.config.in b/rel/vars-toml.config.in
index c3550e4a1ba..e8994238c4c 100644
--- a/rel/vars-toml.config.in
+++ b/rel/vars-toml.config.in
@@ -5,6 +5,7 @@
 {incoming_s2s_port, 5269}.
 {http_port, 5280}.
 {https_port, 5285}.
+{http_graphql_api_endpoint_port, 5551}.
 
 % vm.args
 {highload_vm_args, "+P 10000000 -env ERL_MAX_PORTS 250000"}.
@@ -39,6 +40,8 @@
   tls.password =  \"\""}.
 {http_api_old_endpoint, "ip_address = \"127.0.0.1\"
   port = 5288"}.
+{http_graphql_api_endpoint, "ip_address = \"0.0.0.0\"
+  port = {{http_graphql_api_endpoint_port}}"}.
 {http_api_endpoint, "ip_address = \"127.0.0.1\"
   port = 8088"}.
 {http_api_client_endpoint, "port = 8089"}.