diff --git a/Cargo.lock b/Cargo.lock
index b28f1db9..693d0b2b 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -3718,6 +3718,7 @@ dependencies = [
  "futures",
  "jsonrpsee",
  "log",
+ "meta-defichain-rpc",
  "meta-runtime",
  "pallet-transaction-payment-rpc",
  "parity-scale-codec",
@@ -3760,6 +3761,8 @@ dependencies = [
  "frame-support",
  "frame-system",
  "frame-system-rpc-runtime-api",
+ "meta-defichain",
+ "meta-defichain-rpc-runtime-api",
  "pallet-balances",
  "pallet-base-fee",
  "pallet-dynamic-fee",
diff --git a/meta/meta-node/Cargo.toml b/meta/meta-node/Cargo.toml
index 005fbd1a..66f1e64c 100644
--- a/meta/meta-node/Cargo.toml
+++ b/meta/meta-node/Cargo.toml
@@ -53,8 +53,9 @@ fp-dynamic-fee					= { git = "https://github.com/paritytech/frontier.git", branc
 fp-evm							= { git = "https://github.com/paritytech/frontier.git", branch = "polkadot-v0.9.27" }
 fp-rpc							= { git = "https://github.com/paritytech/frontier.git", branch = "polkadot-v0.9.27" }
 fp-storage						= { git = "https://github.com/paritytech/frontier.git", branch = "polkadot-v0.9.27" }
-# local packages
-meta-runtime = { package = "meta-runtime", path = "../meta-runtime" }
+# Local
+meta-runtime                    = { package = "meta-runtime", path = "../meta-runtime" }
+meta-defichain-rpc              = { package = "meta-defichain-rpc", path = "../meta-defichain/rpc"}
 
 [build-dependencies]
 substrate-build-script-utils = { git = "https://github.com/paritytech/substrate.git", branch = "polkadot-v0.9.27" }
diff --git a/meta/meta-node/src/rpc.rs b/meta/meta-node/src/rpc.rs
index 1cc30db1..48f3f821 100644
--- a/meta/meta-node/src/rpc.rs
+++ b/meta/meta-node/src/rpc.rs
@@ -112,6 +112,7 @@ where
 	C::Api: substrate_frame_rpc_system::AccountNonceApi<Block, AccountId, Index>,
 	C::Api: BlockBuilder<Block>,
 	C::Api: pallet_transaction_payment_rpc::TransactionPaymentRuntimeApi<Block, Balance>,
+	C::Api: meta_defichain_rpc::DefichainRuntimeApi<Block>,
 	C::Api: fp_rpc::ConvertTransactionRuntimeApi<Block>,
 	C::Api: fp_rpc::EthereumRuntimeRPCApi<Block>,
 	P: TransactionPool<Block = Block> + 'static,
@@ -121,6 +122,7 @@ where
 		Eth, EthApiServer, EthDevSigner, EthFilter, EthFilterApiServer, EthPubSub,
 		EthPubSubApiServer, EthSigner, Net, NetApiServer, Web3, Web3ApiServer,
 	};
+	use meta_defichain_rpc::{Defichain, DefichainApiServer};
 	use pallet_transaction_payment_rpc::{TransactionPayment, TransactionPaymentApiServer};
 	use substrate_frame_rpc_system::{System, SystemApiServer};
 
@@ -145,6 +147,7 @@ where
 
 	module.merge(System::new(client.clone(), pool.clone(), deny_unsafe).into_rpc())?;
 	module.merge(TransactionPayment::new(client.clone()).into_rpc())?;
+	module.merge(Defichain::new(client.clone()).into_rpc())?;
 
 	let mut signers = Vec::new();
 	if enable_dev_signer {
diff --git a/meta/meta-runtime/Cargo.toml b/meta/meta-runtime/Cargo.toml
index 4a59f6ff..53f65e97 100644
--- a/meta/meta-runtime/Cargo.toml
+++ b/meta/meta-runtime/Cargo.toml
@@ -41,6 +41,9 @@ pallet-dynamic-fee 							= { default-features = false, git = "https://github.co
 pallet-ethereum 							= { default-features = false, git = "https://github.com/paritytech/frontier.git", branch = "polkadot-v0.9.27" }
 pallet-evm 									= { default-features = false, git = "https://github.com/paritytech/frontier.git", branch = "polkadot-v0.9.27" }
 pallet-evm-chain-id							= { default-features = false, git = "https://github.com/paritytech/frontier.git", branch = "polkadot-v0.9.27" }
+# Local
+meta-defichain								= { default-features = false, path = "../meta-defichain", package = "meta-defichain"}
+meta-defichain-rpc-runtime-api				= { default-features = false, path = "../meta-defichain/rpc/runtime-api", package = "meta-defichain-rpc-runtime-api"}
 
 [build-dependencies]
 substrate-wasm-builder 						= { default-features = false, git = "https://github.com/paritytech/substrate.git", branch = "polkadot-v0.9.27" }
@@ -84,4 +87,7 @@ std = [
 	"pallet-sudo/std",
 	"pallet-timestamp/std",
 	"pallet-transaction-payment/std",
+	# Local
+	"meta-defichain/std",
+	"meta-defichain-rpc-runtime-api/std",
 ]
diff --git a/meta/meta-runtime/src/lib.rs b/meta/meta-runtime/src/lib.rs
index 1db74971..e0545784 100644
--- a/meta/meta-runtime/src/lib.rs
+++ b/meta/meta-runtime/src/lib.rs
@@ -312,6 +312,11 @@ impl pallet_transaction_payment::Config for Runtime {
 	type FeeMultiplierUpdate = ();
 }
 
+impl meta_defichain::Config for Runtime {
+	type Event = Event;
+	type Balance = Balance;
+}
+
 construct_runtime!(
 	pub enum Runtime where
 		Block = Block,
@@ -328,6 +333,7 @@ construct_runtime!(
 		EVMChainId: pallet_evm_chain_id,
 		DynamicFee: pallet_dynamic_fee,
 		BaseFee: pallet_base_fee,
+		Defichain: meta_defichain,
 	}
 );
 
@@ -688,4 +694,10 @@ impl_runtime_apis! {
 			)
 		}
 	}
+
+	impl meta_defichain_rpc_runtime_api::DefichainApi<Block> for Runtime {
+		fn get_7() -> u64 {
+			Defichain::get_7()
+		}
+	}
 }