diff --git a/agent/go.mod b/agent/go.mod
index 95c38c2c..231416f1 100644
--- a/agent/go.mod
+++ b/agent/go.mod
@@ -13,6 +13,7 @@ replace github.com/shirou/gopsutil/v4 => github.com/godoxy-app/gopsutil/v4 v4.0.
 exclude github.com/containerd/nerdctl/mod/tigron v0.0.0
 
 require (
+	github.com/bytedance/sonic v1.14.1
 	github.com/gin-gonic/gin v1.11.0
 	github.com/gorilla/websocket v1.5.3
 	github.com/puzpuzpuz/xsync/v4 v4.2.0
@@ -29,7 +30,6 @@ require (
 	github.com/PuerkitoBio/goquery v1.10.3 // indirect
 	github.com/andybalholm/cascadia v1.3.3 // indirect
 	github.com/bytedance/gopkg v0.1.3 // indirect
-	github.com/bytedance/sonic v1.14.1 // indirect
 	github.com/bytedance/sonic/loader v0.3.0 // indirect
 	github.com/cenkalti/backoff/v5 v5.0.3 // indirect
 	github.com/cloudwego/base64x v0.1.6 // indirect
diff --git a/agent/pkg/agentproxy/config.go b/agent/pkg/agentproxy/config.go
index 17a287e0..a32c083f 100644
--- a/agent/pkg/agentproxy/config.go
+++ b/agent/pkg/agentproxy/config.go
@@ -2,7 +2,6 @@ package agentproxy
 
 import (
 	"encoding/base64"
-	"encoding/json"
 	"net/http"
 	"strconv"
 	"time"
@@ -54,7 +53,7 @@ func proxyConfigFromHeaders(h http.Header) (cfg Config, err error) {
 		return cfg, err
 	}
 
-	err = json.Unmarshal(cfgJSON, &cfg)
+	err = sonic.Unmarshal(cfgJSON, &cfg)
 	return cfg, err
 }
 
diff --git a/agent/pkg/handler/check_health.go b/agent/pkg/handler/check_health.go
index 147b6af8..ec193cda 100644
--- a/agent/pkg/handler/check_health.go
+++ b/agent/pkg/handler/check_health.go
@@ -1,13 +1,13 @@
 package handler
 
 import (
-	"encoding/json"
 	"fmt"
 	"net/http"
 	"net/url"
 	"os"
 	"strings"
 
+	"github.com/bytedance/sonic"
 	"github.com/yusing/godoxy/internal/types"
 	"github.com/yusing/godoxy/internal/watcher/health/monitor"
 )
@@ -78,5 +78,5 @@ func CheckHealth(w http.ResponseWriter, r *http.Request) {
 
 	w.Header().Set("Content-Type", "application/json")
 	w.WriteHeader(http.StatusOK)
-	json.NewEncoder(w).Encode(result)
+	sonic.ConfigDefault.NewEncoder(w).Encode(result)
 }
diff --git a/go.mod b/go.mod
index df3c6fc8..fa2cd565 100644
--- a/go.mod
+++ b/go.mod
@@ -27,7 +27,6 @@ require (
 	github.com/pires/go-proxyproto v0.8.1 // proxy protocol support
 	github.com/puzpuzpuz/xsync/v4 v4.2.0 // lock free map for concurrent operations
 	github.com/rs/zerolog v1.34.0 // logging
-	github.com/shirou/gopsutil/v4 v4.25.8 // system info metrics
 	github.com/vincent-petithory/dataurl v1.0.0 // data url for fav icon
 	golang.org/x/crypto v0.42.0 // encrypting password with bcrypt
 	golang.org/x/net v0.44.0 // HTTP header utilities
@@ -102,7 +101,6 @@ require (
 	github.com/go-jose/go-jose/v4 v4.1.2 // indirect
 	github.com/go-logr/logr v1.4.3 // indirect
 	github.com/go-logr/stdr v1.2.2 // indirect
-	github.com/go-ole/go-ole v1.3.0 // indirect
 	github.com/go-playground/locales v0.14.1 // indirect
 	github.com/go-playground/universal-translator v0.18.1 // indirect
 	github.com/go-resty/resty/v2 v2.16.5 // indirect
@@ -131,7 +129,6 @@ require (
 	github.com/linode/linodego v1.59.0 // indirect
 	github.com/liquidweb/liquidweb-cli v0.7.0 // indirect
 	github.com/liquidweb/liquidweb-go v1.6.4 // indirect
-	github.com/lufia/plan9stats v0.0.0-20250827001030-24949be3fa54 // indirect
 	github.com/magefile/mage v1.15.0 // indirect
 	github.com/mattn/go-colorable v0.1.14 // indirect
 	github.com/mattn/go-isatty v0.0.20 // indirect
@@ -160,7 +157,6 @@ require (
 	github.com/pkg/browser v0.0.0-20240102092130-5ac0b6a4141c // indirect
 	github.com/pkg/errors v0.9.1 // indirect
 	github.com/pmezard/go-difflib v1.0.1-0.20181226105442-5d4384ee4fb2 // indirect
-	github.com/power-devops/perfstat v0.0.0-20240221224432-82ca36839d55 // indirect
 	github.com/pquerna/otp v1.5.0 // indirect
 	github.com/quic-go/qpack v0.5.1 // indirect
 	github.com/regfish/regfish-dnsapi-go v0.1.1 // indirect
@@ -183,15 +179,12 @@ require (
 	github.com/spf13/pflag v1.0.10 // indirect
 	github.com/spf13/viper v1.21.0 // indirect
 	github.com/subosito/gotenv v1.6.0 // indirect
-	github.com/tklauser/go-sysconf v0.3.15 // indirect
-	github.com/tklauser/numcpus v0.10.0 // indirect
 	github.com/transip/gotransip/v6 v6.26.0 // indirect
 	github.com/ultradns/ultradns-go-sdk v1.8.1-20250722213956-faef419 // indirect
 	github.com/vinyldns/go-vinyldns v0.9.16 // indirect
 	github.com/volcengine/volc-sdk-golang v1.0.221 // indirect
 	github.com/vultr/govultr/v3 v3.24.0 // indirect
 	github.com/youmark/pkcs8 v0.0.0-20240726163527-a2c0da244d78 // indirect
-	github.com/yusufpapurcu/wmi v1.2.4 // indirect
 	go.opentelemetry.io/auto/sdk v1.2.1 // indirect
 	go.opentelemetry.io/contrib/instrumentation/net/http/otelhttp v0.63.0 // indirect
 	go.opentelemetry.io/otel v1.38.0 // indirect
@@ -214,11 +207,15 @@ require (
 	gopkg.in/yaml.v3 v3.0.1 // indirect
 )
 
+require (
+	github.com/bytedance/sonic v1.14.1
+	github.com/shirou/gopsutil/v4 v4.25.8
+)
+
 require (
 	github.com/akamai/AkamaiOPEN-edgegrid-golang/v11 v11.1.0 // indirect
 	github.com/aziontech/azionapi-go-sdk v0.143.0 // indirect
 	github.com/bytedance/gopkg v0.1.3 // indirect
-	github.com/bytedance/sonic v1.14.1 // indirect
 	github.com/bytedance/sonic/loader v0.3.0 // indirect
 	github.com/cloudwego/base64x v0.1.6 // indirect
 	github.com/containerd/errdefs v1.0.0 // indirect
@@ -227,10 +224,12 @@ require (
 	github.com/dnsimple/dnsimple-go/v4 v4.0.0 // indirect
 	github.com/fatih/color v1.18.0 // indirect
 	github.com/gin-contrib/sse v1.1.0 // indirect
+	github.com/go-ole/go-ole v1.3.0 // indirect
 	github.com/go-ozzo/ozzo-validation/v4 v4.3.0 // indirect
 	github.com/goccy/go-json v0.10.5 // indirect
 	github.com/klauspost/compress v1.18.0 // indirect
 	github.com/klauspost/cpuid/v2 v2.3.0 // indirect
+	github.com/lufia/plan9stats v0.0.0-20250827001030-24949be3fa54 // indirect
 	github.com/moby/sys/atomicwriter v0.1.0 // indirect
 	github.com/moby/term v0.5.2 // indirect
 	github.com/morikuni/aec v1.0.0 // indirect
@@ -240,10 +239,14 @@ require (
 	github.com/onsi/ginkgo/v2 v2.25.1 // indirect
 	github.com/onsi/gomega v1.38.1 // indirect
 	github.com/pierrec/lz4/v4 v4.1.21 // indirect
+	github.com/power-devops/perfstat v0.0.0-20240221224432-82ca36839d55 // indirect
 	github.com/selectel/go-selvpcclient/v4 v4.1.0 // indirect
 	github.com/stretchr/objx v0.5.2 // indirect
+	github.com/tklauser/go-sysconf v0.3.15 // indirect
+	github.com/tklauser/numcpus v0.10.0 // indirect
 	github.com/twitchyliquid64/golang-asm v0.15.1 // indirect
 	github.com/ugorji/go/codec v1.3.0 // indirect
+	github.com/yusufpapurcu/wmi v1.2.4 // indirect
 	go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracehttp v1.37.0 // indirect
 	go.yaml.in/yaml/v3 v3.0.4 // indirect
 	golang.org/x/arch v0.21.0 // indirect
diff --git a/internal/api/v1/metrics/all_system_info.go b/internal/api/v1/metrics/all_system_info.go
index cb4b864f..1a75da1d 100644
--- a/internal/api/v1/metrics/all_system_info.go
+++ b/internal/api/v1/metrics/all_system_info.go
@@ -10,6 +10,7 @@ import (
 	"sync/atomic"
 	"time"
 
+	"github.com/bytedance/sonic"
 	"github.com/gin-gonic/gin"
 	"github.com/rs/zerolog/log"
 	"github.com/yusing/godoxy/agent/pkg/agent"
@@ -256,7 +257,7 @@ func marshalSystemInfo(ws *websocket.Manager, agentName string, systemInfo any)
 	}
 
 	buf := bytes.NewBuffer(bytesBuf)
-	err := json.NewEncoder(buf).Encode(map[string]any{
+	err := sonic.ConfigDefault.NewEncoder(buf).Encode(map[string]any{
 		agentName: systemInfo,
 	})
 	if err != nil {
diff --git a/internal/auth/userpass.go b/internal/auth/userpass.go
index 7bf981a9..f68987eb 100644
--- a/internal/auth/userpass.go
+++ b/internal/auth/userpass.go
@@ -1,11 +1,11 @@
 package auth
 
 import (
-	"encoding/json"
 	"fmt"
 	"net/http"
 	"time"
 
+	"github.com/bytedance/sonic"
 	"github.com/golang-jwt/jwt/v5"
 	"github.com/yusing/godoxy/internal/common"
 	gperr "github.com/yusing/goutils/errs"
@@ -109,7 +109,7 @@ type UserPassAuthCallbackRequest struct {
 
 func (auth *UserPassAuth) PostAuthCallbackHandler(w http.ResponseWriter, r *http.Request) {
 	var creds UserPassAuthCallbackRequest
-	err := json.NewDecoder(r.Body).Decode(&creds)
+	err := sonic.ConfigDefault.NewDecoder(r.Body).Decode(&creds)
 	if err != nil {
 		http.Error(w, "invalid request", http.StatusBadRequest)
 		return
diff --git a/internal/homepage/icon_cache.go b/internal/homepage/icon_cache.go
index 838f350b..7adbcdc2 100644
--- a/internal/homepage/icon_cache.go
+++ b/internal/homepage/icon_cache.go
@@ -2,10 +2,10 @@ package homepage
 
 import (
 	"encoding/base64"
-	"encoding/json"
 	"sync"
 	"time"
 
+	"github.com/bytedance/sonic"
 	"github.com/rs/zerolog/log"
 	"github.com/yusing/godoxy/internal/common"
 	"github.com/yusing/godoxy/internal/jsonstore"
@@ -123,8 +123,8 @@ func (e *cacheEntry) UnmarshalJSON(data []byte) error {
 		LastAccess  time.Time `json:"last_access"`
 	}
 	// check if data is json
-	if json.Valid(data) {
-		err := json.Unmarshal(data, &tmp)
+	if sonic.Valid(data) {
+		err := sonic.Unmarshal(data, &tmp)
 		// return only if unmarshal is successful
 		// otherwise fallback to base64
 		if err == nil {
diff --git a/internal/homepage/integrations/qbittorrent/client.go b/internal/homepage/integrations/qbittorrent/client.go
index 3b225ee0..4ec5df01 100644
--- a/internal/homepage/integrations/qbittorrent/client.go
+++ b/internal/homepage/integrations/qbittorrent/client.go
@@ -2,11 +2,11 @@ package qbittorrent
 
 import (
 	"context"
-	"encoding/json"
 	"io"
 	"net/http"
 	"net/url"
 
+	"github.com/bytedance/sonic"
 	"github.com/yusing/godoxy/internal/homepage/widgets"
 	gperr "github.com/yusing/goutils/errs"
 )
@@ -59,7 +59,7 @@ func jsonRequest[T any](ctx context.Context, client *Client, endpoint string, qu
 	}
 	defer resp.Body.Close()
 
-	err = json.NewDecoder(resp.Body).Decode(&result)
+	err = sonic.ConfigDefault.NewDecoder(resp.Body).Decode(&result)
 	if err != nil {
 		return result, err
 	}
diff --git a/internal/homepage/integrations/qbittorrent/logs.go b/internal/homepage/integrations/qbittorrent/logs.go
index 408d0b75..03e1ed15 100644
--- a/internal/homepage/integrations/qbittorrent/logs.go
+++ b/internal/homepage/integrations/qbittorrent/logs.go
@@ -2,10 +2,11 @@ package qbittorrent
 
 import (
 	"context"
-	"encoding/json"
 	"net/url"
 	"strconv"
 	"time"
+
+	"github.com/bytedance/sonic"
 )
 
 const endpointLogs = "/api/v2/log/main"
@@ -44,7 +45,7 @@ func (l *LogEntry) Level() string {
 }
 
 func (l *LogEntry) MarshalJSON() ([]byte, error) {
-	return json.Marshal(map[string]any{
+	return sonic.Marshal(map[string]any{
 		"id":        l.ID,
 		"timestamp": l.Timestamp,
 		"level":     l.Level(),
diff --git a/internal/homepage/list_icons.go b/internal/homepage/list_icons.go
index ddb12b4c..8229c4c2 100644
--- a/internal/homepage/list_icons.go
+++ b/internal/homepage/list_icons.go
@@ -2,7 +2,6 @@ package homepage
 
 import (
 	"context"
-	"encoding/json"
 	"fmt"
 	"io"
 	"net/http"
@@ -11,6 +10,7 @@ import (
 	"sync"
 	"time"
 
+	"github.com/bytedance/sonic"
 	"github.com/lithammer/fuzzysearch/fuzzy"
 	"github.com/rs/zerolog/log"
 	"github.com/yusing/godoxy/internal/common"
@@ -310,7 +310,7 @@ func UpdateWalkxCodeIcons() error {
 	}
 
 	data := make(map[string][]string)
-	err = json.Unmarshal(body, &data)
+	err = sonic.Unmarshal(body, &data)
 	if err != nil {
 		return err
 	}
@@ -381,7 +381,7 @@ func UpdateSelfhstIcons() error {
 	}
 
 	data := make([]SelfhStIcon, 0)
-	err = json.Unmarshal(body, &data) //nolint:musttag
+	err = sonic.Unmarshal(body, &data) //nolint:musttag
 	if err != nil {
 		return err
 	}
diff --git a/internal/idlewatcher/debug.go b/internal/idlewatcher/debug.go
index 5be84fe2..f2b085c0 100644
--- a/internal/idlewatcher/debug.go
+++ b/internal/idlewatcher/debug.go
@@ -1,10 +1,10 @@
 package idlewatcher
 
 import (
-	"encoding/json"
 	"iter"
 	"strconv"
 
+	"github.com/bytedance/sonic"
 	strutils "github.com/yusing/goutils/strings"
 )
 
@@ -14,7 +14,7 @@ type watcherDebug struct {
 
 func (w watcherDebug) MarshalJSON() ([]byte, error) {
 	state := w.state.Load()
-	return json.Marshal(map[string]any{
+	return sonic.Marshal(map[string]any{
 		"name": w.Name(),
 		"state": map[string]string{
 			"status": string(state.status),
diff --git a/internal/jsonstore/jsonstore.go b/internal/jsonstore/jsonstore.go
index d264cf6d..c0321bad 100644
--- a/internal/jsonstore/jsonstore.go
+++ b/internal/jsonstore/jsonstore.go
@@ -7,6 +7,7 @@ import (
 	"path/filepath"
 	"reflect"
 
+	"github.com/bytedance/sonic"
 	"github.com/puzpuzpuz/xsync/v4"
 	"github.com/rs/zerolog/log"
 	"github.com/yusing/godoxy/internal/common"
@@ -66,7 +67,7 @@ func loadNS[T store](ns namespace) T {
 		}
 	} else {
 		defer file.Close()
-		if err := json.NewDecoder(file).Decode(&store); err != nil {
+		if err := sonic.ConfigDefault.NewDecoder(file).Decode(&store); err != nil {
 			log.Err(err).
 				Str("path", path).
 				Msg("failed to load store")
@@ -113,12 +114,12 @@ func (s *MapStore[VT]) Initialize() {
 }
 
 func (s MapStore[VT]) MarshalJSON() ([]byte, error) {
-	return json.Marshal(maps.Collect(s.Range))
+	return sonic.Marshal(maps.Collect(s.Range))
 }
 
 func (s *MapStore[VT]) UnmarshalJSON(data []byte) error {
 	tmp := make(map[string]VT)
-	if err := json.Unmarshal(data, &tmp); err != nil {
+	if err := sonic.Unmarshal(data, &tmp); err != nil {
 		return err
 	}
 	s.Map = xsync.NewMap[string, VT](xsync.WithPresize(len(tmp)))
@@ -134,10 +135,10 @@ func (obj *ObjectStore[Ptr]) Initialize() {
 }
 
 func (obj ObjectStore[Ptr]) MarshalJSON() ([]byte, error) {
-	return json.Marshal(obj.ptr)
+	return sonic.Marshal(obj.ptr)
 }
 
 func (obj *ObjectStore[Ptr]) UnmarshalJSON(data []byte) error {
 	obj.Initialize()
-	return json.Unmarshal(data, obj.ptr)
+	return sonic.Unmarshal(data, obj.ptr)
 }
diff --git a/internal/metrics/period/entries.go b/internal/metrics/period/entries.go
index 8eb3784f..9128387d 100644
--- a/internal/metrics/period/entries.go
+++ b/internal/metrics/period/entries.go
@@ -1,8 +1,9 @@
 package period
 
 import (
-	"encoding/json"
 	"time"
+
+	"github.com/bytedance/sonic"
 )
 
 type Entries[T any] struct {
@@ -64,7 +65,7 @@ func (e *Entries[T]) Get() []T {
 }
 
 func (e *Entries[T]) MarshalJSON() ([]byte, error) {
-	return json.Marshal(map[string]any{
+	return sonic.Marshal(map[string]any{
 		"entries":  e.Get(),
 		"interval": e.interval,
 	})
@@ -75,7 +76,7 @@ func (e *Entries[T]) UnmarshalJSON(data []byte) error {
 		Entries  []T           `json:"entries"`
 		Interval time.Duration `json:"interval"`
 	}
-	if err := json.Unmarshal(data, &v); err != nil {
+	if err := sonic.Unmarshal(data, &v); err != nil {
 		return err
 	}
 	if len(v.Entries) == 0 {
diff --git a/internal/metrics/period/poller.go b/internal/metrics/period/poller.go
index 241085eb..431277f7 100644
--- a/internal/metrics/period/poller.go
+++ b/internal/metrics/period/poller.go
@@ -10,6 +10,7 @@ import (
 	"sync"
 	"time"
 
+	"github.com/bytedance/sonic"
 	"github.com/rs/zerolog/log"
 	"github.com/yusing/godoxy/internal/utils/atomic"
 	gperr "github.com/yusing/goutils/errs"
@@ -73,7 +74,7 @@ func (p *Poller[T, AggregateT]) load() error {
 	if err != nil {
 		return err
 	}
-	if err := json.Unmarshal(entries, &p.period); err != nil {
+	if err := sonic.Unmarshal(entries, &p.period); err != nil {
 		return err
 	}
 	// Validate and fix intervals after loading to ensure data integrity.
@@ -83,7 +84,7 @@ func (p *Poller[T, AggregateT]) load() error {
 
 func (p *Poller[T, AggregateT]) save() error {
 	initDataDirOnce.Do(initDataDir)
-	entries, err := json.Marshal(p.period)
+	entries, err := sonic.Marshal(p.period)
 	if err != nil {
 		return err
 	}
diff --git a/internal/metrics/uptime/uptime.go b/internal/metrics/uptime/uptime.go
index 08793f95..a20728b7 100644
--- a/internal/metrics/uptime/uptime.go
+++ b/internal/metrics/uptime/uptime.go
@@ -2,11 +2,11 @@ package uptime
 
 import (
 	"context"
-	"encoding/json"
 	"net/url"
 	"slices"
 	"time"
 
+	"github.com/bytedance/sonic"
 	"github.com/lithammer/fuzzysearch/fuzzy"
 	config "github.com/yusing/godoxy/internal/config/types"
 	"github.com/yusing/godoxy/internal/metrics/period"
@@ -50,7 +50,7 @@ func getStatuses(ctx context.Context, _ *StatusByAlias) (*StatusByAlias, error)
 }
 
 func (s *Status) MarshalJSON() ([]byte, error) {
-	return json.Marshal(map[string]any{
+	return sonic.Marshal(map[string]any{
 		"status":    s.Status.String(),
 		"latency":   s.Latency,
 		"timestamp": s.Timestamp,
@@ -163,5 +163,5 @@ func (rs RouteStatuses) aggregate(limit int, offset int) Aggregated {
 }
 
 func (result Aggregated) MarshalJSON() ([]byte, error) {
-	return json.Marshal([]RouteAggregate(result))
+	return sonic.Marshal([]RouteAggregate(result))
 }
diff --git a/internal/net/gphttp/middleware/captcha/hcaptcha.go b/internal/net/gphttp/middleware/captcha/hcaptcha.go
index e6da96d8..351572a4 100644
--- a/internal/net/gphttp/middleware/captcha/hcaptcha.go
+++ b/internal/net/gphttp/middleware/captcha/hcaptcha.go
@@ -3,7 +3,6 @@ package captcha
 import (
 	"bytes"
 	"context"
-	"encoding/json"
 	"errors"
 	"net"
 	"net/http"
@@ -12,6 +11,7 @@ import (
 
 	_ "embed"
 
+	"github.com/bytedance/sonic"
 	gperr "github.com/yusing/goutils/errs"
 )
 
@@ -70,7 +70,7 @@ func (p *HcaptchaProvider) Verify(r *http.Request) error {
 		Success bool     `json:"success"`
 		Error   []string `json:"error-codes"`
 	}
-	if err := json.NewDecoder(resp.Body).Decode(&respData); err != nil {
+	if err := sonic.ConfigDefault.NewDecoder(resp.Body).Decode(&respData); err != nil {
 		return err
 	}
 
diff --git a/internal/net/gphttp/middleware/middleware.go b/internal/net/gphttp/middleware/middleware.go
index 67c1e038..5100b083 100644
--- a/internal/net/gphttp/middleware/middleware.go
+++ b/internal/net/gphttp/middleware/middleware.go
@@ -1,13 +1,13 @@
 package middleware
 
 import (
-	"encoding/json"
 	"maps"
 	"net/http"
 	"reflect"
 	"sort"
 	"strings"
 
+	"github.com/bytedance/sonic"
 	"github.com/rs/zerolog"
 	"github.com/rs/zerolog/log"
 	"github.com/yusing/godoxy/internal/serialization"
@@ -152,7 +152,7 @@ func (m *Middleware) MarshalJSON() ([]byte, error) {
 		commonOptions
 		any
 	}
-	return json.MarshalIndent(map[string]any{
+	return sonic.MarshalIndent(map[string]any{
 		"name": m.name,
 		"options": allOptions{
 			commonOptions: m.commonOptions,
diff --git a/internal/net/gphttp/middleware/test_utils.go b/internal/net/gphttp/middleware/test_utils.go
index e3226c6a..105540e1 100644
--- a/internal/net/gphttp/middleware/test_utils.go
+++ b/internal/net/gphttp/middleware/test_utils.go
@@ -3,12 +3,12 @@ package middleware
 import (
 	"bytes"
 	_ "embed"
-	"encoding/json"
 	"io"
 	"maps"
 	"net/http"
 	"net/http/httptest"
 
+	"github.com/bytedance/sonic"
 	"github.com/yusing/godoxy/internal/common"
 	nettypes "github.com/yusing/godoxy/internal/net/types"
 	gperr "github.com/yusing/goutils/errs"
@@ -24,7 +24,7 @@ func init() {
 		return
 	}
 	tmp := map[string]string{}
-	err := json.Unmarshal(testHeadersRaw, &tmp)
+	err := sonic.Unmarshal(testHeadersRaw, &tmp)
 	if err != nil {
 		panic(err)
 	}
diff --git a/internal/notif/body.go b/internal/notif/body.go
index a1252c95..43f3900a 100644
--- a/internal/notif/body.go
+++ b/internal/notif/body.go
@@ -2,9 +2,9 @@ package notif
 
 import (
 	"bytes"
-	"encoding/json"
 	"strings"
 
+	"github.com/bytedance/sonic"
 	gperr "github.com/yusing/goutils/errs"
 )
 
@@ -83,7 +83,7 @@ func (f FieldsBody) Format(format *LogFormat) ([]byte, error) {
 		}
 		return msg.Bytes(), nil
 	case LogFormatRawJSON:
-		return json.Marshal(f)
+		return sonic.Marshal(f)
 	}
 	return f.Format(LogFormatMarkdown)
 }
@@ -101,7 +101,7 @@ func (l ListBody) Format(format *LogFormat) ([]byte, error) {
 		}
 		return msg.Bytes(), nil
 	case LogFormatRawJSON:
-		return json.Marshal(l)
+		return sonic.Marshal(l)
 	}
 	return l.Format(LogFormatMarkdown)
 }
@@ -111,7 +111,7 @@ func (m MessageBody) Format(format *LogFormat) ([]byte, error) {
 	case LogFormatPlain, LogFormatMarkdown:
 		return []byte(m), nil
 	case LogFormatRawJSON:
-		return json.Marshal(m)
+		return sonic.Marshal(m)
 	}
 	return m.Format(LogFormatMarkdown)
 }
@@ -119,7 +119,7 @@ func (m MessageBody) Format(format *LogFormat) ([]byte, error) {
 func (e ErrorBody) Format(format *LogFormat) ([]byte, error) {
 	switch format {
 	case LogFormatRawJSON:
-		return json.Marshal(e.Error)
+		return sonic.Marshal(e.Error)
 	case LogFormatPlain:
 		return gperr.Plain(e.Error), nil
 	case LogFormatMarkdown:
diff --git a/internal/notif/gotify.go b/internal/notif/gotify.go
index e72a9354..92bcba05 100644
--- a/internal/notif/gotify.go
+++ b/internal/notif/gotify.go
@@ -1,10 +1,10 @@
 package notif
 
 import (
-	"encoding/json"
 	"fmt"
 	"io"
 
+	"github.com/bytedance/sonic"
 	"github.com/gotify/server/v2/model"
 	"github.com/rs/zerolog"
 )
@@ -54,7 +54,7 @@ func (client *GotifyClient) MarshalMessage(logMsg *LogMessage) ([]byte, error) {
 		}
 	}
 
-	data, err := json.Marshal(msg)
+	data, err := sonic.Marshal(msg)
 	if err != nil {
 		return nil, err
 	}
@@ -65,7 +65,7 @@ func (client *GotifyClient) MarshalMessage(logMsg *LogMessage) ([]byte, error) {
 // fmtError implements Provider.
 func (client *GotifyClient) fmtError(respBody io.Reader) error {
 	var errm model.Error
-	err := json.NewDecoder(respBody).Decode(&errm)
+	err := sonic.ConfigDefault.NewDecoder(respBody).Decode(&errm)
 	if err != nil {
 		return fmt.Errorf("failed to decode err response: %w", err)
 	}
diff --git a/internal/notif/webhook.go b/internal/notif/webhook.go
index 4f073d99..e0f236de 100644
--- a/internal/notif/webhook.go
+++ b/internal/notif/webhook.go
@@ -2,11 +2,11 @@ package notif
 
 import (
 	_ "embed"
-	"encoding/json"
 	"io"
 	"net/http"
 	"strings"
 
+	"github.com/bytedance/sonic"
 	gperr "github.com/yusing/goutils/errs"
 )
 
@@ -99,7 +99,7 @@ func (webhook *Webhook) fmtError(respBody io.Reader) error {
 }
 
 func (webhook *Webhook) MarshalMessage(logMsg *LogMessage) ([]byte, error) {
-	title, err := json.Marshal(logMsg.Title)
+	title, err := sonic.Marshal(logMsg.Title)
 	if err != nil {
 		return nil, err
 	}
@@ -118,7 +118,7 @@ func (webhook *Webhook) MarshalMessage(logMsg *LogMessage) ([]byte, error) {
 		return nil, err
 	}
 	if webhook.MIMEType == MimeTypeJSON {
-		message, err = json.Marshal(string(message))
+		message, err = sonic.Marshal(string(message))
 		if err != nil {
 			return nil, err
 		}
@@ -147,5 +147,5 @@ func validateJSONPayload(payload string) bool {
 		"$color", "",
 	)
 	payload = replacer.Replace(payload)
-	return json.Valid([]byte(payload))
+	return sonic.Valid([]byte(payload))
 }
diff --git a/internal/proxmox/client.go b/internal/proxmox/client.go
index 5769b6b4..8acdb809 100644
--- a/internal/proxmox/client.go
+++ b/internal/proxmox/client.go
@@ -2,9 +2,9 @@ package proxmox
 
 import (
 	"context"
-	"encoding/json"
 	"fmt"
 
+	"github.com/bytedance/sonic"
 	"github.com/luthermonson/go-proxmox"
 	"github.com/yusing/godoxy/internal/utils/pool"
 )
@@ -47,7 +47,7 @@ func (c *Client) Name() string {
 }
 
 func (c *Client) MarshalJSON() ([]byte, error) {
-	return json.Marshal(map[string]any{
+	return sonic.Marshal(map[string]any{
 		"version": c.Version,
 		"cluster": map[string]any{
 			"name":    c.Cluster.Name,
diff --git a/internal/proxmox/node.go b/internal/proxmox/node.go
index bd427bda..fd9db973 100644
--- a/internal/proxmox/node.go
+++ b/internal/proxmox/node.go
@@ -2,10 +2,10 @@ package proxmox
 
 import (
 	"context"
-	"encoding/json"
 	"fmt"
 	"strings"
 
+	"github.com/bytedance/sonic"
 	"github.com/luthermonson/go-proxmox"
 	"github.com/yusing/godoxy/internal/utils/pool"
 )
@@ -40,7 +40,7 @@ func (n *Node) String() string {
 }
 
 func (n *Node) MarshalJSON() ([]byte, error) {
-	return json.Marshal(map[string]any{
+	return sonic.Marshal(map[string]any{
 		"name": n.name,
 		"id":   n.id,
 	})
diff --git a/internal/route/routes/query.go b/internal/route/routes/query.go
index 5b070323..c913208e 100644
--- a/internal/route/routes/query.go
+++ b/internal/route/routes/query.go
@@ -1,11 +1,11 @@
 package routes
 
 import (
-	"encoding/json"
 	"fmt"
 	"math"
 	"time"
 
+	"github.com/bytedance/sonic"
 	"github.com/yusing/godoxy/internal/types"
 )
 
@@ -17,7 +17,7 @@ type HealthInfo struct {
 }
 
 func (info *HealthInfo) MarshalJSON() ([]byte, error) {
-	return json.Marshal(map[string]any{
+	return sonic.Marshal(map[string]any{
 		"status":  info.Status.String(),
 		"latency": info.Latency.Microseconds(),
 		"uptime":  info.Uptime.Milliseconds(),
@@ -32,7 +32,7 @@ func (info *HealthInfo) UnmarshalJSON(data []byte) error {
 		Uptime  int64  `json:"uptime"`
 		Detail  string `json:"detail"`
 	}
-	if err := json.Unmarshal(data, &v); err != nil {
+	if err := sonic.Unmarshal(data, &v); err != nil {
 		return err
 	}
 
diff --git a/internal/route/rules/rules.go b/internal/route/rules/rules.go
index f90ce5c5..94354136 100644
--- a/internal/route/rules/rules.go
+++ b/internal/route/rules/rules.go
@@ -1,8 +1,9 @@
 package rules
 
 import (
-	"encoding/json"
 	"net/http"
+
+	"github.com/bytedance/sonic"
 )
 
 type (
@@ -117,7 +118,7 @@ func (rules Rules) MarshalJSON() ([]byte, error) {
 	for i, rule := range rules {
 		names[i] = rule.Name
 	}
-	return json.Marshal(names)
+	return sonic.Marshal(names)
 }
 
 func (rule *Rule) String() string {
diff --git a/internal/serialization/serialization.go b/internal/serialization/serialization.go
index 7da99008..bd93b1df 100644
--- a/internal/serialization/serialization.go
+++ b/internal/serialization/serialization.go
@@ -1,7 +1,6 @@
 package serialization
 
 import (
-	"encoding/json"
 	"errors"
 	"os"
 	"reflect"
@@ -10,6 +9,7 @@ import (
 	"strings"
 	"time"
 
+	"github.com/bytedance/sonic"
 	"github.com/go-playground/validator/v10"
 	"github.com/goccy/go-yaml"
 	"github.com/puzpuzpuz/xsync/v4"
@@ -594,7 +594,7 @@ func loadSerialized[T any](path string, dst *T, deserialize func(data []byte, ds
 }
 
 func SaveJSON[T any](path string, src *T, perm os.FileMode) error {
-	data, err := json.Marshal(src)
+	data, err := sonic.Marshal(src)
 	if err != nil {
 		return err
 	}
@@ -602,7 +602,7 @@ func SaveJSON[T any](path string, src *T, perm os.FileMode) error {
 }
 
 func LoadJSONIfExist[T any](path string, dst *T) error {
-	err := loadSerialized(path, dst, json.Unmarshal)
+	err := loadSerialized(path, dst, sonic.Unmarshal)
 	if os.IsNotExist(err) {
 		return nil
 	}
diff --git a/internal/types/docker.go b/internal/types/docker.go
index be40e795..a7bbc34c 100644
--- a/internal/types/docker.go
+++ b/internal/types/docker.go
@@ -1,8 +1,7 @@
 package types
 
 import (
-	"encoding/json"
-
+	"github.com/bytedance/sonic"
 	"github.com/docker/docker/api/types/container"
 	"github.com/yusing/ds/ordered"
 	"github.com/yusing/godoxy/agent/pkg/agent"
@@ -79,5 +78,5 @@ func (e *ContainerError) Unwrap() error {
 
 func (e *ContainerError) MarshalJSON() ([]byte, error) {
 	err := e.errs.Error().(interface{ Plain() []byte })
-	return json.Marshal(string(err.Plain()))
+	return sonic.Marshal(string(err.Plain()))
 }
diff --git a/internal/types/health.go b/internal/types/health.go
index c9bbc085..d9144122 100644
--- a/internal/types/health.go
+++ b/internal/types/health.go
@@ -7,6 +7,7 @@ import (
 	"strconv"
 	"time"
 
+	"github.com/bytedance/sonic"
 	strutils "github.com/yusing/goutils/strings"
 	"github.com/yusing/goutils/task"
 )
@@ -145,7 +146,7 @@ func (s HealthStatus) MarshalJSON() ([]byte, error) {
 
 func (s *HealthStatus) UnmarshalJSON(data []byte) error {
 	var v any
-	if err := json.Unmarshal(data, &v); err != nil {
+	if err := sonic.Unmarshal(data, &v); err != nil {
 		return err
 	}
 	switch v := v.(type) {
@@ -169,7 +170,7 @@ func (jsonRepr *HealthJSONRepr) MarshalJSON() ([]byte, error) {
 	if url == "http://:0" {
 		url = ""
 	}
-	return json.Marshal(HealthJSON{
+	return sonic.Marshal(HealthJSON{
 		Name:        jsonRepr.Name,
 		Config:      jsonRepr.Config,
 		Started:     jsonRepr.Started.Unix(),
diff --git a/internal/watcher/health/monitor/agent_proxied.go b/internal/watcher/health/monitor/agent_proxied.go
index ded29e9f..c40e8fd2 100644
--- a/internal/watcher/health/monitor/agent_proxied.go
+++ b/internal/watcher/health/monitor/agent_proxied.go
@@ -1,12 +1,12 @@
 package monitor
 
 import (
-	"encoding/json"
 	"errors"
 	"net/http"
 	"net/url"
 	"time"
 
+	"github.com/bytedance/sonic"
 	agentPkg "github.com/yusing/godoxy/agent/pkg/agent"
 	"github.com/yusing/godoxy/internal/types"
 )
@@ -70,7 +70,7 @@ func (mon *AgentProxiedMonitor) CheckHealth() (result types.HealthCheckResult, e
 	endTime := time.Now()
 	switch status {
 	case http.StatusOK:
-		err = json.Unmarshal(data, &result)
+		err = sonic.Unmarshal(data, &result)
 	default:
 		err = errors.New(string(data))
 	}