diff --git a/core/cache/memory.go b/core/cache/memory.go
index 8a96260..25bf2f8 100644
--- a/core/cache/memory.go
+++ b/core/cache/memory.go
@@ -21,8 +21,8 @@ type Manager[T any] struct {
 
 var (
 	toolTasksCacheManager *Manager[[]model.Keyv[string]]
-
-	windsurfCacheManager *Manager[string]
+	windsurfCacheManager  *Manager[string]
+	bingCacheManager      *Manager[string]
 )
 
 func init() {
@@ -36,6 +36,11 @@ func init() {
 		windsurfCacheManager = &Manager[string]{
 			cache.New[string](gocacheStore.NewGoCache(client)),
 		}
+
+		client = gocache.New(5*time.Minute, 5*time.Minute)
+		bingCacheManager = &Manager[string]{
+			cache.New[string](gocacheStore.NewGoCache(client)),
+		}
 	})
 }
 
@@ -47,6 +52,10 @@ func WindsurfCacheManager() *Manager[string] {
 	return windsurfCacheManager
 }
 
+func BingCacheManager() *Manager[string] {
+	return bingCacheManager
+}
+
 func (cacheManager *Manager[T]) SetValue(key string, value T) error {
 	return cacheManager.SetWithExpiration(key, value, 120*time.Second)
 }
diff --git a/go.mod b/go.mod
index 58cfb50..f56f356 100644
--- a/go.mod
+++ b/go.mod
@@ -5,7 +5,7 @@ go 1.23.3
 require (
 	github.com/antonfisher/nested-logrus-formatter v1.3.1
 	github.com/bincooo/coze-api v1.0.2-0.20241222100337-a88cc26a1a5a
-	github.com/bincooo/edge-api v1.0.4-0.20241228201804-a3b98723b370
+	github.com/bincooo/edge-api v1.0.4-0.20241229054502-4e2a9a08765e
 	github.com/bincooo/emit.io v1.0.1-0.20241222074906-3b397f33e381
 	github.com/bincooo/you.com v0.0.0-20241226004948-53c5f0da9b86
 	github.com/bogdanfinn/tls-client v1.7.7
@@ -25,10 +25,8 @@ require (
 )
 
 //github.com/iocgo/sdk v0.0.0-20241129021727-ca323c08f298 => ../sdk
-replace (
-	github.com/bincooo/edge-api v1.0.4-0.20241209140454-b708b5d57059 => ../edge-api
-	github.com/samber/do/v2 v2.0.0-beta.7 => github.com/iocgo/do/v2 v2.0.0-patch.0.20241204032939-7bbcadbc5f38
-)
+//github.com/bincooo/edge-api v1.0.4-0.20241228201804-a3b98723b370 => ../edge-api
+replace github.com/samber/do/v2 v2.0.0-beta.7 => github.com/iocgo/do/v2 v2.0.0-patch.0.20241204032939-7bbcadbc5f38
 
 require (
 	github.com/RomiChan/websocket v1.4.3-0.20220227141055-9b2c6168c9c5 // indirect
diff --git a/go.sum b/go.sum
index 0dd954d..2c968af 100644
--- a/go.sum
+++ b/go.sum
@@ -52,8 +52,8 @@ github.com/beorn7/perks v1.0.1 h1:VlbKKnNfV8bJzeqoa4cOKqO6bYr3WgKZxO8Z16+hsOM=
 github.com/beorn7/perks v1.0.1/go.mod h1:G2ZrVWU2WbWT9wwq4/hrbKbnv/1ERSJQ0ibhJ6rlkpw=
 github.com/bincooo/coze-api v1.0.2-0.20241222100337-a88cc26a1a5a h1:oBGzNQ6EjtBhNR9s629bx4NpYqoiAo4DXXnrIok2HeU=
 github.com/bincooo/coze-api v1.0.2-0.20241222100337-a88cc26a1a5a/go.mod h1:ZCiekJWTzAnwJyn7qdClip40nK9Ix54cHZHXhtKK8iQ=
-github.com/bincooo/edge-api v1.0.4-0.20241228201804-a3b98723b370 h1:r7Tcvb0kFlWZkeQRNFrk9SuEhw0S3alpAA0Twk3XUy0=
-github.com/bincooo/edge-api v1.0.4-0.20241228201804-a3b98723b370/go.mod h1:JMD3hj34imIyW8GLD2cmhynEbG7jXuUQG2/WWtjgzTw=
+github.com/bincooo/edge-api v1.0.4-0.20241229054502-4e2a9a08765e h1:ro2bwq/oznWnKUUTAeMg5UaOPI4jlkEL8GAz/+37/FI=
+github.com/bincooo/edge-api v1.0.4-0.20241229054502-4e2a9a08765e/go.mod h1:sBHg6xfFnLlkYYMDtYL+MkkXUOlF1+V0xFZ30vd4ZBw=
 github.com/bincooo/emit.io v1.0.1-0.20241222074906-3b397f33e381 h1:28pzQ6Dsvy7J8liRQSBtaF3Pxt8ZUR2Nl/VczlXFWEI=
 github.com/bincooo/emit.io v1.0.1-0.20241222074906-3b397f33e381/go.mod h1:cPNK/qXkuZp+YXYnkRatPMlGUlCD0rqJ8CeAqLAe+LA=
 github.com/bincooo/go-annotation v0.0.0-20241210101123-2fc3053d2f16 h1:/2MZmTiHa1a+hfUsmZxvOjQh1+lfZU/9gd7QRjD+xo8=
diff --git a/relay/llm/bing/adapter.go b/relay/llm/bing/adapter.go
index 60a4739..0dee547 100644
--- a/relay/llm/bing/adapter.go
+++ b/relay/llm/bing/adapter.go
@@ -1,6 +1,7 @@
 package bing
 
 import (
+	"chatgpt-adapter/core/cache"
 	"chatgpt-adapter/core/common"
 	"chatgpt-adapter/core/common/toolcall"
 	"chatgpt-adapter/core/common/vars"
@@ -93,18 +94,25 @@ func (api *api) Completion(ctx *gin.Context) (err error) {
 
 	timeout, cancel := context.WithTimeout(ctx.Request.Context(), 10*time.Second)
 	defer cancel()
-	conversationId, err := edge.CreateConversation(elseOf(proxied, common.HTTPClient, common.NopHTTPClient), timeout, cookie)
+	accessToken, err := genToken(timeout, cookie)
+	if err != nil {
+		return
+	}
+
+	timeout, cancel = context.WithTimeout(ctx.Request.Context(), 10*time.Second)
+	defer cancel()
+	conversationId, err := edge.CreateConversation(elseOf(proxied, common.HTTPClient, common.NopHTTPClient), timeout, accessToken)
 	if err != nil {
 		return
 	}
 
 	timeout, cancel = context.WithTimeout(context.TODO(), 10*time.Second)
 	defer cancel()
-	defer edge.DeleteConversation(common.HTTPClient, timeout, conversationId, cookie)
+	defer edge.DeleteConversation(common.HTTPClient, timeout, conversationId, accessToken)
 
 	challenge := ""
 label:
-	message, err := edge.Chat(common.HTTPClient, ctx.Request.Context(), cookie, conversationId, challenge, request, "从[\n\nAi:]处继续回复，\n\n当前问题是: "+query)
+	message, err := edge.Chat(common.HTTPClient, ctx.Request.Context(), accessToken, conversationId, challenge, request, "从[\n\nAi:]处继续回复，\n\n当前问题是: "+query)
 	if err != nil {
 		if challenge == "" && err.Error() == "challenge" {
 			challenge, err = hookCloudflare()
@@ -135,6 +143,22 @@ func convertRequest(ctx *gin.Context, completion model.Completion) (content stri
 	return
 }
 
+func genToken(ctx context.Context, ident string) (accessToken string, err error) {
+	cacheManager := cache.BingCacheManager()
+	accessToken, err = cacheManager.GetValue(ident)
+	if err != nil || accessToken != "" {
+		return
+	}
+
+	accessToken, err = edge.RefreshToken(common.HTTPClient, ctx, ident)
+	if err != nil {
+		return
+	}
+
+	err = cacheManager.SetWithExpiration(ident, accessToken, 12*time.Hour)
+	return
+}
+
 func elseOf[T any](condition bool, t1, t2 T) T {
 	if condition {
 		return t1