diff --git a/venus-devtool/api-gen/client.go b/venus-devtool/api-gen/client.go
index b200213772..88a2207dde 100644
--- a/venus-devtool/api-gen/client.go
+++ b/venus-devtool/api-gen/client.go
@@ -38,14 +38,14 @@ import (
 )
 
 // New{{ .APIName }}RPC creates a new httpparse jsonrpc remotecli.
-func New{{ .APIName }}RPC(ctx context.Context, addr string, requestHeader http.Header) ({{ .APIName }}, jsonrpc.ClientCloser, error) {
+func New{{ .APIName }}RPC(ctx context.Context, addr string, requestHeader http.Header, opts ...jsonrpc.Option) ({{ .APIName }}, jsonrpc.ClientCloser, error) {
 	if requestHeader == nil {
 		requestHeader = http.Header{}
 	}
 	requestHeader.Set(api.VenusAPINamespaceHeader, "{{ .APINs }}") 
 
 	var res {{ .APIStruct }}
-	closer, err := jsonrpc.NewMergeClient(ctx, addr, "{{ .MethNs }}", api.GetInternalStructs(&res), requestHeader)
+	closer, err := jsonrpc.NewMergeClient(ctx, addr, "{{ .MethNs }}", api.GetInternalStructs(&res), requestHeader, opts...)
 
 	return &res, closer, err
 }
diff --git a/venus-shared/api/chain/v0/client_gen.go b/venus-shared/api/chain/v0/client_gen.go
index bbb39e63f8..a7215fcb4c 100644
--- a/venus-shared/api/chain/v0/client_gen.go
+++ b/venus-shared/api/chain/v0/client_gen.go
@@ -11,14 +11,14 @@ import (
 )
 
 // NewFullNodeRPC creates a new httpparse jsonrpc remotecli.
-func NewFullNodeRPC(ctx context.Context, addr string, requestHeader http.Header) (FullNode, jsonrpc.ClientCloser, error) {
+func NewFullNodeRPC(ctx context.Context, addr string, requestHeader http.Header, opts ...jsonrpc.Option) (FullNode, jsonrpc.ClientCloser, error) {
 	if requestHeader == nil {
 		requestHeader = http.Header{}
 	}
 	requestHeader.Set(api.VenusAPINamespaceHeader, "v0.FullNode")
 
 	var res FullNodeStruct
-	closer, err := jsonrpc.NewMergeClient(ctx, addr, "Filecoin", api.GetInternalStructs(&res), requestHeader)
+	closer, err := jsonrpc.NewMergeClient(ctx, addr, "Filecoin", api.GetInternalStructs(&res), requestHeader, opts...)
 
 	return &res, closer, err
 }
diff --git a/venus-shared/api/chain/v1/client_gen.go b/venus-shared/api/chain/v1/client_gen.go
index 1813606a5f..285364777e 100644
--- a/venus-shared/api/chain/v1/client_gen.go
+++ b/venus-shared/api/chain/v1/client_gen.go
@@ -11,14 +11,14 @@ import (
 )
 
 // NewFullNodeRPC creates a new httpparse jsonrpc remotecli.
-func NewFullNodeRPC(ctx context.Context, addr string, requestHeader http.Header) (FullNode, jsonrpc.ClientCloser, error) {
+func NewFullNodeRPC(ctx context.Context, addr string, requestHeader http.Header, opts ...jsonrpc.Option) (FullNode, jsonrpc.ClientCloser, error) {
 	if requestHeader == nil {
 		requestHeader = http.Header{}
 	}
 	requestHeader.Set(api.VenusAPINamespaceHeader, "v1.FullNode")
 
 	var res FullNodeStruct
-	closer, err := jsonrpc.NewMergeClient(ctx, addr, "Filecoin", api.GetInternalStructs(&res), requestHeader)
+	closer, err := jsonrpc.NewMergeClient(ctx, addr, "Filecoin", api.GetInternalStructs(&res), requestHeader, opts...)
 
 	return &res, closer, err
 }
diff --git a/venus-shared/api/client/client.go b/venus-shared/api/client/client.go
deleted file mode 100644
index 93328500fd..0000000000
--- a/venus-shared/api/client/client.go
+++ /dev/null
@@ -1,31 +0,0 @@
-package client
-
-import (
-	"context"
-	"net/http"
-
-	"github.com/filecoin-project/go-jsonrpc"
-	"github.com/filecoin-project/venus/venus-shared/api"
-	v0 "github.com/filecoin-project/venus/venus-shared/api/chain/v0"
-	v1 "github.com/filecoin-project/venus/venus-shared/api/chain/v1"
-)
-
-func NewFullRPCV0(ctx context.Context, addr string, header http.Header) (v0.FullNode, jsonrpc.ClientCloser, error) {
-	var full v0.FullNodeStruct
-	closer, err := jsonrpc.NewMergeClient(ctx, addr, "Filecoin", api.GetInternalStructs(&full),
-		header)
-	return &full, closer, err
-}
-
-func NewFullRPCV1(ctx context.Context, addr string, header http.Header) (v1.FullNode, jsonrpc.ClientCloser, error) {
-	var full v1.FullNodeStruct
-	closer, err := jsonrpc.NewMergeClient(ctx, addr, "Filecoin", api.GetInternalStructs(&full),
-		header)
-	return &full, closer, err
-}
-
-func NewWalletRPC(ctx context.Context, addr string, header http.Header) (v1.IWallet, jsonrpc.ClientCloser, error) {
-	var wallet v1.IWalletStruct
-	closer, err := jsonrpc.NewClient(ctx, addr, "Filecoin", &wallet.Internal, header)
-	return &wallet, closer, err
-}
diff --git a/venus-shared/api/client/client_test.go b/venus-shared/api/client/client_test.go
deleted file mode 100644
index 579c47998a..0000000000
--- a/venus-shared/api/client/client_test.go
+++ /dev/null
@@ -1,53 +0,0 @@
-package client
-
-import (
-	"context"
-	"net/http"
-	"testing"
-
-	"github.com/stretchr/testify/assert"
-
-	tf "github.com/filecoin-project/venus/pkg/testhelpers/testflags"
-)
-
-func TestAPIClient(t *testing.T) {
-	t.SkipNow()
-	tf.UnitTest(t)
-	token := "eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJBbGxvdyI6WyJyZWFkIiwid3JpdGUiLCJzaWduIiwiYWRtaW4iXX0.J9r8fhNJpf1bD4G4_tqT9UR81S5CNJHS6fD86rqxfpQ"
-	addr := "ws://127.0.0.1:3453/rpc/v0"
-
-	ctx := context.Background()
-	header := http.Header{}
-	header.Add("Authorization", "Bearer "+token)
-
-	v0cli, v0close, err := NewFullRPCV0(ctx, addr, header)
-	assert.Nil(t, err)
-	defer v0close()
-
-	v1cli, v1close, err := NewFullRPCV1(ctx, addr, header)
-	assert.Nil(t, err)
-	defer v1close()
-
-	head, err := v0cli.ChainHead(context.Background())
-	assert.Nil(t, err)
-	head2, err := v1cli.ChainHead(context.Background())
-	assert.Nil(t, err)
-	assert.Equal(t, head, head2)
-
-	v0version, err := v0cli.Version(context.Background())
-	assert.Nil(t, err)
-	t.Log(v0version)
-
-	v1version, err := v1cli.Version(context.Background())
-	assert.Nil(t, err)
-	t.Log(v1version)
-
-	wcli, wclose, err := NewWalletRPC(ctx, addr, header)
-	if err != nil {
-		t.Fatal(err)
-	}
-	defer wclose()
-
-	addrs := wcli.WalletAddresses(context.Background())
-	t.Log(addrs)
-}
diff --git a/venus-shared/api/messager/client_gen.go b/venus-shared/api/messager/client_gen.go
index 837950b80d..d98757bb18 100644
--- a/venus-shared/api/messager/client_gen.go
+++ b/venus-shared/api/messager/client_gen.go
@@ -11,14 +11,14 @@ import (
 )
 
 // NewIMessagerRPC creates a new httpparse jsonrpc remotecli.
-func NewIMessagerRPC(ctx context.Context, addr string, requestHeader http.Header) (IMessager, jsonrpc.ClientCloser, error) {
+func NewIMessagerRPC(ctx context.Context, addr string, requestHeader http.Header, opts ...jsonrpc.Option) (IMessager, jsonrpc.ClientCloser, error) {
 	if requestHeader == nil {
 		requestHeader = http.Header{}
 	}
 	requestHeader.Set(api.VenusAPINamespaceHeader, "messager.IMessager")
 
 	var res IMessagerStruct
-	closer, err := jsonrpc.NewMergeClient(ctx, addr, "Message", api.GetInternalStructs(&res), requestHeader)
+	closer, err := jsonrpc.NewMergeClient(ctx, addr, "Message", api.GetInternalStructs(&res), requestHeader, opts...)
 
 	return &res, closer, err
 }
diff --git a/venus-shared/api/proxy_util_test.go b/venus-shared/api/proxy_util_test.go
index a57d44ff21..945fe58f1c 100644
--- a/venus-shared/api/proxy_util_test.go
+++ b/venus-shared/api/proxy_util_test.go
@@ -29,10 +29,6 @@ type StrC struct {
 	}
 }
 
-type StrD struct {
-	StrA
-}
-
 func TestGetInternalStructs(t *testing.T) {
 	tf.UnitTest(t)
 	var proxy StrA
diff --git a/venus-shared/api/wallet/client_gen.go b/venus-shared/api/wallet/client_gen.go
index cc8f767295..95e0cff4c4 100644
--- a/venus-shared/api/wallet/client_gen.go
+++ b/venus-shared/api/wallet/client_gen.go
@@ -11,14 +11,14 @@ import (
 )
 
 // NewIFullAPIRPC creates a new httpparse jsonrpc remotecli.
-func NewIFullAPIRPC(ctx context.Context, addr string, requestHeader http.Header) (IFullAPI, jsonrpc.ClientCloser, error) {
+func NewIFullAPIRPC(ctx context.Context, addr string, requestHeader http.Header, opts ...jsonrpc.Option) (IFullAPI, jsonrpc.ClientCloser, error) {
 	if requestHeader == nil {
 		requestHeader = http.Header{}
 	}
 	requestHeader.Set(api.VenusAPINamespaceHeader, "wallet.IFullAPI")
 
 	var res IFullAPIStruct
-	closer, err := jsonrpc.NewMergeClient(ctx, addr, "Filecoin", api.GetInternalStructs(&res), requestHeader)
+	closer, err := jsonrpc.NewMergeClient(ctx, addr, "Filecoin", api.GetInternalStructs(&res), requestHeader, opts...)
 
 	return &res, closer, err
 }