diff --git a/packages/grid_client/scripts/extraFees.ts b/packages/grid_client/scripts/extraFees.ts
new file mode 100644
index 0000000000..87a12284d1
--- /dev/null
+++ b/packages/grid_client/scripts/extraFees.ts
@@ -0,0 +1,26 @@
+import { getClient } from "./client_loader";
+import { log } from "./utils";
+
+async function main() {
+  const grid3 = await getClient();
+
+  const node = { nodeId: 73 };
+
+  const extraFees = await grid3.contracts.setDedicatedNodeExtraFee({ ...node, extraFee: 5 });
+
+  console.log(extraFees);
+
+  grid3.contracts
+    .getDedicatedNodeExtraFee(node)
+    .then(res => {
+      log(res);
+    })
+    .catch(err => {
+      throw err;
+    })
+    .finally(() => {
+      grid3.disconnect();
+    });
+}
+
+main();
diff --git a/packages/grid_client/src/modules/contracts.ts b/packages/grid_client/src/modules/contracts.ts
index aa7e000d1e..1c9cfa65f3 100644
--- a/packages/grid_client/src/modules/contracts.ts
+++ b/packages/grid_client/src/modules/contracts.ts
@@ -18,6 +18,7 @@ import {
   ContractsByTwinId,
   ContractState,
   CreateServiceContractModel,
+  GetDedicatedNodePriceModel,
   GetServiceContractModel,
   NameContractCreateModel,
   NameContractGetModel,
@@ -27,6 +28,7 @@ import {
   ServiceContractApproveModel,
   ServiceContractBillModel,
   ServiceContractCancelModel,
+  SetDedicatedNodeExtraFeesModel,
   SetServiceContractFeesModel,
   SetServiceContractMetadataModel,
 } from "./models";
@@ -93,6 +95,12 @@ class Contracts {
     return this.client.contracts.getContractIdByName(options);
   }
 
+  @expose
+  @validateInput
+  async getDedicatedNodeExtraFee(options: GetDedicatedNodePriceModel) {
+    return this.client.contracts.getDedicatedNodeExtraFee(options);
+  }
+
   @expose
   @validateInput
   async activeRentContractForNode(options: RentContractGetModel) {
@@ -181,6 +189,7 @@ class Contracts {
   async setMetadataServiceContract(options: SetServiceContractMetadataModel) {
     return (await this.client.contracts.setServiceMetadata(options)).apply();
   }
+
   @expose
   @validateInput
   async getServiceContract(options: GetServiceContractModel) {
@@ -212,6 +221,13 @@ class Contracts {
     return contracts;
   }
 
+  @expose
+  @validateInput
+  @checkBalance
+  async setDedicatedNodeExtraFee(options: SetDedicatedNodeExtraFeesModel) {
+    return (await this.client.contracts.setDedicatedNodeExtraFee(options)).apply();
+  }
+
   /**
    * Get contract consumption per hour in TFT.
    *
diff --git a/packages/grid_client/src/modules/models.ts b/packages/grid_client/src/modules/models.ts
index da35dead12..31fe7fe1b5 100644
--- a/packages/grid_client/src/modules/models.ts
+++ b/packages/grid_client/src/modules/models.ts
@@ -605,6 +605,15 @@ class NetworkGetModel {
   @Expose() @IsString() @IsNotEmpty() @IsAlphanumeric() @MaxLength(NameLength) name: string;
 }
 
+class SetDedicatedNodeExtraFeesModel {
+  @Expose() @IsInt() @IsNotEmpty() @Min(1) nodeId: number;
+  @Expose() @IsInt() @IsNotEmpty() @Min(1) extraFee: number;
+}
+
+class GetDedicatedNodePriceModel {
+  @Expose() @IsInt() @IsNotEmpty() @Min(1) nodeId: number;
+}
+
 export {
   AlgorandAccountCreateModel,
   AlgorandAccountInitModel,
@@ -720,4 +729,6 @@ export {
   GetServiceContractModel,
   NetworkGetModel,
   NodeGetModel,
+  SetDedicatedNodeExtraFeesModel,
+  GetDedicatedNodePriceModel,
 };
diff --git a/packages/tfchain_client/src/contracts.ts b/packages/tfchain_client/src/contracts.ts
index e7c16f721c..5f3188bac5 100644
--- a/packages/tfchain_client/src/contracts.ts
+++ b/packages/tfchain_client/src/contracts.ts
@@ -146,6 +146,12 @@ class QueryContracts {
     const res = await this.client.api.query.smartContractModule.serviceContracts(options.serviceId);
     return res.toPrimitive() as unknown as ServiceContract;
   }
+
+  @checkConnection
+  async getDedicatedNodeExtraFee(options: GetDedicatedNodePriceOptions): Promise<number> {
+    const res = await this.client.api.query.smartContractModule.dedicatedNodesExtraFee(options.nodeId);
+    return res.toPrimitive() as number;
+  }
 }
 
 export interface CreateNodeOptions {
@@ -188,6 +194,14 @@ export interface SetServiceFeesOptions {
   baseFee: number;
   variableFee: number;
 }
+export interface SetDedicatedNodeExtraFeesOptions {
+  nodeId: number;
+  extraFee: number;
+}
+
+export interface GetDedicatedNodePriceOptions {
+  nodeId: number;
+}
 
 export interface SetServiceMetadataOptions {
   serviceId: number;
@@ -308,6 +322,12 @@ class Contracts extends QueryContracts {
     return this.client.patchExtrinsic<ServiceContract>(extrinsic);
   }
 
+  @checkConnection
+  async setDedicatedNodeExtraFee(options: SetDedicatedNodeExtraFeesOptions) {
+    const extrinsic = this.client.api.tx.smartContractModule.setDedicatedNodeExtraFee(options.nodeId, options.extraFee);
+    return this.client.patchExtrinsic(extrinsic);
+  }
+
   @checkConnection
   async setServiceMetadata(options: SetServiceMetadataOptions) {
     const extrinsic = await this.client.api.tx.smartContractModule.serviceContractSetMetadata(