diff --git a/CHANGELOG.md b/CHANGELOG.md
index 808f6fde0c14..442b14a19d83 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -42,6 +42,7 @@ Every Module contains its own CHANGELOG.md. Please refer to the module you are i
 
 ### Features
 
+* (gRPC) [#19043](https://github.com/cosmos/cosmos-sdk/pull/19043) Add `halt_height` to the gRPC `/cosmos/base/node/v1beta1/config` request.
 * (types) [#18991](https://github.com/cosmos/cosmos-sdk/pull/18991) Add SignerExtractionAdapter to PriorityNonceMempool/Config and provide Default implementation matching existing behavior.
 * (client) [#18557](https://github.com/cosmos/cosmos-sdk/pull/18557) Add `--qrcode` flag to `keys show` command to support displaying keys address QR code.
 * (client) [#18101](https://github.com/cosmos/cosmos-sdk/pull/18101) Add a `keyring-default-keyname` in `client.toml` for specifying a default key name, and skip the need to use the `--from` flag when signing transactions.
@@ -50,7 +51,7 @@ Every Module contains its own CHANGELOG.md. Please refer to the module you are i
 * (runtime) [#18475](https://github.com/cosmos/cosmos-sdk/pull/18475) Adds an implementation for core.branch.Service.
 * (baseapp) [#18499](https://github.com/cosmos/cosmos-sdk/pull/18499) Add `MsgRouter` response type from message name function.
 * (types) [#18768](https://github.com/cosmos/cosmos-sdk/pull/18768) Add MustValAddressFromBech32 function.
-  
+
 ### Improvements
 
 * (client/keys) [#18950](https://github.com/cosmos/cosmos-sdk/pull/18950) Improve `<appd> keys add`, `<appd> keys import` and `<appd> keys rename` by checking name validation.
diff --git a/api/cosmos/base/node/v1beta1/query.pulsar.go b/api/cosmos/base/node/v1beta1/query.pulsar.go
index ff8148beebbb..f79e565e180b 100644
--- a/api/cosmos/base/node/v1beta1/query.pulsar.go
+++ b/api/cosmos/base/node/v1beta1/query.pulsar.go
@@ -376,6 +376,7 @@ var (
 	fd_ConfigResponse_minimum_gas_price   protoreflect.FieldDescriptor
 	fd_ConfigResponse_pruning_keep_recent protoreflect.FieldDescriptor
 	fd_ConfigResponse_pruning_interval    protoreflect.FieldDescriptor
+	fd_ConfigResponse_halt_height         protoreflect.FieldDescriptor
 )
 
 func init() {
@@ -384,6 +385,7 @@ func init() {
 	fd_ConfigResponse_minimum_gas_price = md_ConfigResponse.Fields().ByName("minimum_gas_price")
 	fd_ConfigResponse_pruning_keep_recent = md_ConfigResponse.Fields().ByName("pruning_keep_recent")
 	fd_ConfigResponse_pruning_interval = md_ConfigResponse.Fields().ByName("pruning_interval")
+	fd_ConfigResponse_halt_height = md_ConfigResponse.Fields().ByName("halt_height")
 }
 
 var _ protoreflect.Message = (*fastReflection_ConfigResponse)(nil)
@@ -469,6 +471,12 @@ func (x *fastReflection_ConfigResponse) Range(f func(protoreflect.FieldDescripto
 			return
 		}
 	}
+	if x.HaltHeight != uint64(0) {
+		value := protoreflect.ValueOfUint64(x.HaltHeight)
+		if !f(fd_ConfigResponse_halt_height, value) {
+			return
+		}
+	}
 }
 
 // Has reports whether a field is populated.
@@ -490,6 +498,8 @@ func (x *fastReflection_ConfigResponse) Has(fd protoreflect.FieldDescriptor) boo
 		return x.PruningKeepRecent != ""
 	case "cosmos.base.node.v1beta1.ConfigResponse.pruning_interval":
 		return x.PruningInterval != ""
+	case "cosmos.base.node.v1beta1.ConfigResponse.halt_height":
+		return x.HaltHeight != uint64(0)
 	default:
 		if fd.IsExtension() {
 			panic(fmt.Errorf("proto3 declared messages do not support extensions: cosmos.base.node.v1beta1.ConfigResponse"))
@@ -512,6 +522,8 @@ func (x *fastReflection_ConfigResponse) Clear(fd protoreflect.FieldDescriptor) {
 		x.PruningKeepRecent = ""
 	case "cosmos.base.node.v1beta1.ConfigResponse.pruning_interval":
 		x.PruningInterval = ""
+	case "cosmos.base.node.v1beta1.ConfigResponse.halt_height":
+		x.HaltHeight = uint64(0)
 	default:
 		if fd.IsExtension() {
 			panic(fmt.Errorf("proto3 declared messages do not support extensions: cosmos.base.node.v1beta1.ConfigResponse"))
@@ -537,6 +549,9 @@ func (x *fastReflection_ConfigResponse) Get(descriptor protoreflect.FieldDescrip
 	case "cosmos.base.node.v1beta1.ConfigResponse.pruning_interval":
 		value := x.PruningInterval
 		return protoreflect.ValueOfString(value)
+	case "cosmos.base.node.v1beta1.ConfigResponse.halt_height":
+		value := x.HaltHeight
+		return protoreflect.ValueOfUint64(value)
 	default:
 		if descriptor.IsExtension() {
 			panic(fmt.Errorf("proto3 declared messages do not support extensions: cosmos.base.node.v1beta1.ConfigResponse"))
@@ -563,6 +578,8 @@ func (x *fastReflection_ConfigResponse) Set(fd protoreflect.FieldDescriptor, val
 		x.PruningKeepRecent = value.Interface().(string)
 	case "cosmos.base.node.v1beta1.ConfigResponse.pruning_interval":
 		x.PruningInterval = value.Interface().(string)
+	case "cosmos.base.node.v1beta1.ConfigResponse.halt_height":
+		x.HaltHeight = value.Uint()
 	default:
 		if fd.IsExtension() {
 			panic(fmt.Errorf("proto3 declared messages do not support extensions: cosmos.base.node.v1beta1.ConfigResponse"))
@@ -589,6 +606,8 @@ func (x *fastReflection_ConfigResponse) Mutable(fd protoreflect.FieldDescriptor)
 		panic(fmt.Errorf("field pruning_keep_recent of message cosmos.base.node.v1beta1.ConfigResponse is not mutable"))
 	case "cosmos.base.node.v1beta1.ConfigResponse.pruning_interval":
 		panic(fmt.Errorf("field pruning_interval of message cosmos.base.node.v1beta1.ConfigResponse is not mutable"))
+	case "cosmos.base.node.v1beta1.ConfigResponse.halt_height":
+		panic(fmt.Errorf("field halt_height of message cosmos.base.node.v1beta1.ConfigResponse is not mutable"))
 	default:
 		if fd.IsExtension() {
 			panic(fmt.Errorf("proto3 declared messages do not support extensions: cosmos.base.node.v1beta1.ConfigResponse"))
@@ -608,6 +627,8 @@ func (x *fastReflection_ConfigResponse) NewField(fd protoreflect.FieldDescriptor
 		return protoreflect.ValueOfString("")
 	case "cosmos.base.node.v1beta1.ConfigResponse.pruning_interval":
 		return protoreflect.ValueOfString("")
+	case "cosmos.base.node.v1beta1.ConfigResponse.halt_height":
+		return protoreflect.ValueOfUint64(uint64(0))
 	default:
 		if fd.IsExtension() {
 			panic(fmt.Errorf("proto3 declared messages do not support extensions: cosmos.base.node.v1beta1.ConfigResponse"))
@@ -689,6 +710,9 @@ func (x *fastReflection_ConfigResponse) ProtoMethods() *protoiface.Methods {
 		if l > 0 {
 			n += 1 + l + runtime.Sov(uint64(l))
 		}
+		if x.HaltHeight != 0 {
+			n += 1 + runtime.Sov(uint64(x.HaltHeight))
+		}
 		if x.unknownFields != nil {
 			n += len(x.unknownFields)
 		}
@@ -718,6 +742,11 @@ func (x *fastReflection_ConfigResponse) ProtoMethods() *protoiface.Methods {
 			i -= len(x.unknownFields)
 			copy(dAtA[i:], x.unknownFields)
 		}
+		if x.HaltHeight != 0 {
+			i = runtime.EncodeVarint(dAtA, i, uint64(x.HaltHeight))
+			i--
+			dAtA[i] = 0x20
+		}
 		if len(x.PruningInterval) > 0 {
 			i -= len(x.PruningInterval)
 			copy(dAtA[i:], x.PruningInterval)
@@ -884,6 +913,25 @@ func (x *fastReflection_ConfigResponse) ProtoMethods() *protoiface.Methods {
 				}
 				x.PruningInterval = string(dAtA[iNdEx:postIndex])
 				iNdEx = postIndex
+			case 4:
+				if wireType != 0 {
+					return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, fmt.Errorf("proto: wrong wireType = %d for field HaltHeight", wireType)
+				}
+				x.HaltHeight = 0
+				for shift := uint(0); ; shift += 7 {
+					if shift >= 64 {
+						return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, runtime.ErrIntOverflow
+					}
+					if iNdEx >= l {
+						return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, io.ErrUnexpectedEOF
+					}
+					b := dAtA[iNdEx]
+					iNdEx++
+					x.HaltHeight |= uint64(b&0x7F) << shift
+					if b < 0x80 {
+						break
+					}
+				}
 			default:
 				iNdEx = preIndex
 				skippy, err := runtime.Skip(dAtA[iNdEx:])
@@ -1984,10 +2032,10 @@ type ConfigResponse struct {
 	sizeCache     protoimpl.SizeCache
 	unknownFields protoimpl.UnknownFields
 
-	MinimumGasPrice string `protobuf:"bytes,1,opt,name=minimum_gas_price,json=minimumGasPrice,proto3" json:"minimum_gas_price,omitempty"`
-	// pruning settings
+	MinimumGasPrice   string `protobuf:"bytes,1,opt,name=minimum_gas_price,json=minimumGasPrice,proto3" json:"minimum_gas_price,omitempty"`
 	PruningKeepRecent string `protobuf:"bytes,2,opt,name=pruning_keep_recent,json=pruningKeepRecent,proto3" json:"pruning_keep_recent,omitempty"`
 	PruningInterval   string `protobuf:"bytes,3,opt,name=pruning_interval,json=pruningInterval,proto3" json:"pruning_interval,omitempty"`
+	HaltHeight        uint64 `protobuf:"varint,4,opt,name=halt_height,json=haltHeight,proto3" json:"halt_height,omitempty"`
 }
 
 func (x *ConfigResponse) Reset() {
@@ -2031,6 +2079,13 @@ func (x *ConfigResponse) GetPruningInterval() string {
 	return ""
 }
 
+func (x *ConfigResponse) GetHaltHeight() uint64 {
+	if x != nil {
+		return x.HaltHeight
+	}
+	return 0
+}
+
 // StateRequest defines the request structure for the status of a node.
 type StatusRequest struct {
 	state         protoimpl.MessageState
@@ -2139,7 +2194,7 @@ var file_cosmos_base_node_v1beta1_query_proto_rawDesc = []byte{
 	0x74, 0x69, 0x6d, 0x65, 0x73, 0x74, 0x61, 0x6d, 0x70, 0x2e, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x1a,
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 	0x67, 0x52, 0x65, 0x73, 0x70, 0x6f, 0x6e, 0x73, 0x65, 0x12, 0x2a, 0x0a, 0x11, 0x6d, 0x69, 0x6e,
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@@ -2149,54 +2204,56 @@ var file_cosmos_base_node_v1beta1_query_proto_rawDesc = []byte{
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 }
 
 var (
diff --git a/client/grpc/node/query.pb.go b/client/grpc/node/query.pb.go
index 8e56808aa627..a2c96dc1ec2f 100644
--- a/client/grpc/node/query.pb.go
+++ b/client/grpc/node/query.pb.go
@@ -72,10 +72,10 @@ var xxx_messageInfo_ConfigRequest proto.InternalMessageInfo
 
 // ConfigResponse defines the response structure for the Config gRPC query.
 type ConfigResponse struct {
-	MinimumGasPrice string `protobuf:"bytes,1,opt,name=minimum_gas_price,json=minimumGasPrice,proto3" json:"minimum_gas_price,omitempty"`
-	// pruning settings
+	MinimumGasPrice   string `protobuf:"bytes,1,opt,name=minimum_gas_price,json=minimumGasPrice,proto3" json:"minimum_gas_price,omitempty"`
 	PruningKeepRecent string `protobuf:"bytes,2,opt,name=pruning_keep_recent,json=pruningKeepRecent,proto3" json:"pruning_keep_recent,omitempty"`
 	PruningInterval   string `protobuf:"bytes,3,opt,name=pruning_interval,json=pruningInterval,proto3" json:"pruning_interval,omitempty"`
+	HaltHeight        uint64 `protobuf:"varint,4,opt,name=halt_height,json=haltHeight,proto3" json:"halt_height,omitempty"`
 }
 
 func (m *ConfigResponse) Reset()         { *m = ConfigResponse{} }
@@ -132,6 +132,13 @@ func (m *ConfigResponse) GetPruningInterval() string {
 	return ""
 }
 
+func (m *ConfigResponse) GetHaltHeight() uint64 {
+	if m != nil {
+		return m.HaltHeight
+	}
+	return 0
+}
+
 // StateRequest defines the request structure for the status of a node.
 type StatusRequest struct {
 }
@@ -258,39 +265,40 @@ func init() {
 }
 
 var fileDescriptor_8324226a07064341 = []byte{
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+	0x15, 0x27, 0xfe, 0xe7, 0x55, 0x1f, 0x7e, 0xe9, 0xd7, 0xf5, 0xb1, 0x62, 0xd4, 0x75, 0x7d, 0xac,
+	0xfa, 0xf7, 0x3f, 0x7d, 0x18, 0x97, 0x71, 0x78, 0xf4, 0x75, 0x11, 0x06, 0x17, 0x8b, 0x30, 0xf8,
+	0xb5, 0x08, 0x83, 0xf3, 0x65, 0xb8, 0x76, 0xb1, 0x0c, 0xd7, 0xbe, 0x2f, 0xc3, 0xb5, 0x77, 0xfb,
+	0x29, 0xb7, 0x59, 0x39, 0x25, 0x89, 0x2c, 0x9a, 0x2a, 0xfe, 0xb3, 0x6f, 0x66, 0xa7, 0x34, 0xc9,
+	0x39, 0x08, 0x4b, 0x53, 0xad, 0x12, 0x57, 0x77, 0xda, 0x76, 0x5e, 0x3e, 0xff, 0x13, 0x00, 0x00,
+	0xff, 0xff, 0x0c, 0x93, 0xa1, 0xea, 0xc0, 0x03, 0x00, 0x00,
 }
 
 // Reference imports to suppress errors if they are not otherwise used.
@@ -456,6 +464,11 @@ func (m *ConfigResponse) MarshalToSizedBuffer(dAtA []byte) (int, error) {
 	_ = i
 	var l int
 	_ = l
+	if m.HaltHeight != 0 {
+		i = encodeVarintQuery(dAtA, i, uint64(m.HaltHeight))
+		i--
+		dAtA[i] = 0x20
+	}
 	if len(m.PruningInterval) > 0 {
 		i -= len(m.PruningInterval)
 		copy(dAtA[i:], m.PruningInterval)
@@ -598,6 +611,9 @@ func (m *ConfigResponse) Size() (n int) {
 	if l > 0 {
 		n += 1 + l + sovQuery(uint64(l))
 	}
+	if m.HaltHeight != 0 {
+		n += 1 + sovQuery(uint64(m.HaltHeight))
+	}
 	return n
 }
 
@@ -818,6 +834,25 @@ func (m *ConfigResponse) Unmarshal(dAtA []byte) error {
 			}
 			m.PruningInterval = string(dAtA[iNdEx:postIndex])
 			iNdEx = postIndex
+		case 4:
+			if wireType != 0 {
+				return fmt.Errorf("proto: wrong wireType = %d for field HaltHeight", wireType)
+			}
+			m.HaltHeight = 0
+			for shift := uint(0); ; shift += 7 {
+				if shift >= 64 {
+					return ErrIntOverflowQuery
+				}
+				if iNdEx >= l {
+					return io.ErrUnexpectedEOF
+				}
+				b := dAtA[iNdEx]
+				iNdEx++
+				m.HaltHeight |= uint64(b&0x7F) << shift
+				if b < 0x80 {
+					break
+				}
+			}
 		default:
 			iNdEx = preIndex
 			skippy, err := skipQuery(dAtA[iNdEx:])
diff --git a/client/grpc/node/service.go b/client/grpc/node/service.go
index a83b7b5bd801..29094382ff66 100644
--- a/client/grpc/node/service.go
+++ b/client/grpc/node/service.go
@@ -42,6 +42,7 @@ func (s queryServer) Config(ctx context.Context, _ *ConfigRequest) (*ConfigRespo
 		MinimumGasPrice:   sdkCtx.MinGasPrices().String(),
 		PruningKeepRecent: s.cfg.PruningKeepRecent,
 		PruningInterval:   s.cfg.PruningInterval,
+		HaltHeight:        s.cfg.HaltHeight,
 	}, nil
 }
 
diff --git a/client/grpc/node/service_test.go b/client/grpc/node/service_test.go
index 2cbc07d3dda8..41ce2a2cc50c 100644
--- a/client/grpc/node/service_test.go
+++ b/client/grpc/node/service_test.go
@@ -11,11 +11,13 @@ import (
 )
 
 func TestServiceServer_Config(t *testing.T) {
-	svr := NewQueryServer(client.Context{}, *config.DefaultConfig())
+	defaultCfg := config.DefaultConfig()
+	svr := NewQueryServer(client.Context{}, *defaultCfg)
 	ctx := sdk.Context{}.WithMinGasPrices(sdk.NewDecCoins(sdk.NewInt64DecCoin("stake", 15)))
 
 	resp, err := svr.Config(ctx, &ConfigRequest{})
 	require.NoError(t, err)
 	require.NotNil(t, resp)
 	require.Equal(t, ctx.MinGasPrices().String(), resp.MinimumGasPrice)
+	require.Equal(t, defaultCfg.HaltHeight, resp.HaltHeight)
 }
diff --git a/proto/cosmos/base/node/v1beta1/query.proto b/proto/cosmos/base/node/v1beta1/query.proto
index 33dd9667ba32..95df568f1175 100644
--- a/proto/cosmos/base/node/v1beta1/query.proto
+++ b/proto/cosmos/base/node/v1beta1/query.proto
@@ -24,10 +24,10 @@ message ConfigRequest {}
 
 // ConfigResponse defines the response structure for the Config gRPC query.
 message ConfigResponse {
-  string minimum_gas_price = 1;
-  // pruning settings
+  string minimum_gas_price   = 1;
   string pruning_keep_recent = 2;
   string pruning_interval    = 3;
+  uint64 halt_height         = 4;
 }
 
 // StateRequest defines the request structure for the status of a node.