diff --git a/config/config.yaml b/config/config.yaml
index 8c7d47067..0456be9fb 100644
--- a/config/config.yaml
+++ b/config/config.yaml
@@ -92,33 +92,38 @@ sdk:
 
 #对象存储服务，以下配置二选一，目前支持两种，腾讯云和minio，二者配置好其中一种即可（如果使用minio参考https://doc.rentsoft.cn/#/qa/minio搭建minio服务器）
 credential: #腾讯cos，发送图片、视频、文件时需要，请自行申请后替换，必须修改
+
+
+object:
+  enable: minio
+  apiURL: http://127.0.0.1:10002/api/third/object?name=
   tencent:
-    appID:  
-    region:  
-    bucket:  
-    secretID:  
-    secretKey:  
+    appID:
+    region:
+    bucket:
+    secretID:
+    secretKey:
   minio: #MinIO 发送图片、视频、文件时需要，请自行申请后替换，必须修改。 客户端初始化InitSDK，中 object_storage参数为minio
     bucket: openim # 存储内容桶
     appBucket: app # 存储app的桶
     location: us-east-1
     endpoint: http://127.0.0.1:10005 #minio外网ip 这个ip是给客户端访问的
-    endpointInner: http://127.0.0.1:10005 #minio内网地址 如果im server 可以通过内网访问到 minio就可以
+    #      endpointInner: http://127.0.0.1:10005 #minio内网地址 如果im server 可以通过内网访问到 minio就可以
     endpointInnerEnable: true #是否启用minio内网地址 启用可以让桶初始化，IM server连接minio走内网地址访问
     accessKeyID: root
     secretAccessKey: openIM123
     storageTime: 50 #文件在minio中保存的时间
     isDistributedMod: false # 是否分布式多硬盘部署 默认docker-compose中为false
   ali: # ali oss
-    regionID:  
-    accessKeyID: 
-    accessKeySecret: 
-    stsEndpoint:  
-    ossEndpoint:  
-    bucket:  
-    finalHost:  
-    stsDurationSeconds:  
-    OssRoleArn:  
+    regionID:
+    accessKeyID:
+    accessKeySecret:
+    stsEndpoint:
+    ossEndpoint:
+    bucket:
+    finalHost:
+    stsDurationSeconds:
+    OssRoleArn:
   aws:
     accessKeyID:                              #AssumeRole用户关联的accessKeyID
     accessKeySecret:                          #AssumeRole用户关联的accessKeySecrect
@@ -129,7 +134,6 @@ credential: #腾讯cos，发送图片、视频、文件时需要，请自行申
     externalId:                               #角色扩展Id
     roleSessionName:                          #角色SESSION名称
 
-
 rpcport: #rpc服务端口 默认即可
   openImUserPort: [ 10110 ]
   openImFriendPort: [ 10120 ]
diff --git a/internal/api/route.go b/internal/api/route.go
index 925679a92..e2bf10fa9 100644
--- a/internal/api/route.go
+++ b/internal/api/route.go
@@ -111,6 +111,9 @@ func NewGinRouter(zk discoveryregistry.SvcDiscoveryRegistry) *gin.Engine {
 		thirdGroup.POST("/apply_put", t.ApplyPut)
 		thirdGroup.POST("/get_put", t.GetPut)
 		thirdGroup.POST("/confirm_put", t.ConfirmPut)
+		thirdGroup.GET("/get_url", t.GetURL)
+		thirdGroup.GET("/object", t.GetURL)
+
 	}
 	////Message
 	chatGroup := r.Group("/msg")
diff --git a/internal/api/third.go b/internal/api/third.go
index b020b4930..c4c3c5baf 100644
--- a/internal/api/third.go
+++ b/internal/api/third.go
@@ -4,10 +4,11 @@ import (
 	"OpenIM/internal/api/a2r"
 	"OpenIM/pkg/common/config"
 	"OpenIM/pkg/discoveryregistry"
+	"OpenIM/pkg/errs"
 	"OpenIM/pkg/proto/third"
 	"context"
-
 	"github.com/gin-gonic/gin"
+	"net/http"
 )
 
 var _ context.Context // 解决goland编辑器bug
@@ -55,3 +56,34 @@ func (o *Third) FcmUpdateToken(c *gin.Context) {
 func (o *Third) SetAppBadge(c *gin.Context) {
 	a2r.Call(third.ThirdClient.SetAppBadge, o.client, c)
 }
+
+func (o *Third) GetURL(c *gin.Context) {
+	if c.Request.Method == http.MethodPost {
+		a2r.Call(third.ThirdClient.GetUrl, o.client, c)
+		return
+	}
+	name := c.Query("name")
+	if name == "" {
+		c.String(http.StatusBadRequest, "name is empty")
+		return
+	}
+	client, err := o.client()
+	if err != nil {
+		c.String(http.StatusInternalServerError, err.Error())
+		return
+	}
+	resp, err := client.GetUrl(c, &third.GetUrlReq{Name: name})
+	if err != nil {
+		if errs.ErrArgs.Is(err) {
+			c.String(http.StatusBadRequest, err.Error())
+			return
+		}
+		if errs.ErrRecordNotFound.Is(err) {
+			c.String(http.StatusNotFound, err.Error())
+			return
+		}
+		c.String(http.StatusInternalServerError, err.Error())
+		return
+	}
+	c.Redirect(http.StatusTemporaryRedirect, resp.Url)
+}
diff --git a/internal/rpc/third/s3.go b/internal/rpc/third/s3.go
index 3de62bab6..39d09855b 100644
--- a/internal/rpc/third/s3.go
+++ b/internal/rpc/third/s3.go
@@ -18,6 +18,10 @@ func (t *thirdServer) ConfirmPut(ctx context.Context, req *third.ConfirmPutReq)
 	return t.s3dataBase.ConfirmPut(ctx, req)
 }
 
+func (t *thirdServer) GetUrl(ctx context.Context, req *third.GetUrlReq) (*third.GetUrlResp, error) {
+	return t.s3dataBase.GetUrl(ctx, req)
+}
+
 func (t *thirdServer) CleanObject(ctx context.Context, now time.Time) {
 	t.s3dataBase.CleanExpirationObject(ctx, now)
 }
diff --git a/pkg/common/config/config.go b/pkg/common/config/config.go
index ac2c477fb..27b6df3e2 100644
--- a/pkg/common/config/config.go
+++ b/pkg/common/config/config.go
@@ -68,6 +68,11 @@ type config struct {
 		DataDir []string `yaml:"dataDir"`
 	}
 	Credential struct {
+	}
+
+	Object struct {
+		Enable  string `yaml:"enable"`
+		ApiURL  string `yaml:"apiURL"`
 		Tencent struct {
 			AppID     string `yaml:"appID"`
 			Region    string `yaml:"region"`
diff --git a/pkg/common/db/controller/storage.go b/pkg/common/db/controller/storage.go
index c1d86886d..f11485106 100644
--- a/pkg/common/db/controller/storage.go
+++ b/pkg/common/db/controller/storage.go
@@ -2,9 +2,11 @@ package controller
 
 import "C"
 import (
+	"OpenIM/pkg/common/config"
 	"OpenIM/pkg/common/db/obj"
 	"OpenIM/pkg/common/db/table/relation"
 	"OpenIM/pkg/common/tracelog"
+	"OpenIM/pkg/errs"
 	"OpenIM/pkg/proto/third"
 	"OpenIM/pkg/utils"
 	"context"
@@ -22,6 +24,7 @@ type S3Database interface {
 	ApplyPut(ctx context.Context, req *third.ApplyPutReq) (*third.ApplyPutResp, error)
 	GetPut(ctx context.Context, req *third.GetPutReq) (*third.GetPutResp, error)
 	ConfirmPut(ctx context.Context, req *third.ConfirmPutReq) (*third.ConfirmPutResp, error)
+	GetUrl(ctx context.Context, req *third.GetUrlReq) (*third.GetUrlResp, error)
 	CleanExpirationObject(ctx context.Context, t time.Time)
 }
 
@@ -82,10 +85,12 @@ func (c *s3Database) CheckHash(hash string) error {
 }
 
 func (c *s3Database) urlName(name string) string {
-	if name[0] != '/' {
-		name = "/" + name
-	}
-	return "http://127.0.0.1:8080" + name
+	//if name[0] != '/' {
+	//	name = "/" + name
+	//}
+	//config.Config.Credential.ObjectURL + name
+	//return "http://127.0.0.1:8080" + name
+	return config.Config.Credential.ObjectURL + name
 }
 
 func (c *s3Database) UUID() string {
@@ -356,6 +361,25 @@ func (c *s3Database) ConfirmPut(ctx context.Context, req *third.ConfirmPutReq) (
 	}, nil
 }
 
+func (c *s3Database) GetUrl(ctx context.Context, req *third.GetUrlReq) (*third.GetUrlResp, error) {
+	info, err := c.info.Take(ctx, req.Name)
+	if err != nil {
+		return nil, err
+	}
+	if info.ExpirationTime != nil && info.ExpirationTime.Before(time.Now()) {
+		return nil, errs.ErrRecordNotFound.Wrap("object expired")
+	}
+	hash, err := c.hash.Take(ctx, info.Hash, c.obj.Name())
+	if err != nil {
+		return nil, err
+	}
+	return &third.GetUrlResp{
+		Url:  c.obj.GetURL(hash.Bucket, hash.Name),
+		Size: hash.Size,
+		Hash: hash.Hash,
+	}, nil
+}
+
 func (c *s3Database) CleanExpirationObject(ctx context.Context, t time.Time) {
 	// 清理上传产生的临时文件
 	c.cleanPutTemp(ctx, t, 10)
diff --git a/pkg/common/db/obj/minio.go b/pkg/common/db/obj/minio.go
index a30e5c400..f2e225c2d 100644
--- a/pkg/common/db/obj/minio.go
+++ b/pkg/common/db/obj/minio.go
@@ -1,12 +1,15 @@
 package obj
 
 import (
+	"OpenIM/pkg/common/config"
 	"context"
 	"errors"
 	"fmt"
 	"github.com/minio/minio-go/v7"
+	"github.com/minio/minio-go/v7/pkg/credentials"
 	"github.com/minio/minio-go/v7/pkg/s3utils"
 	"net/http"
+	"net/url"
 	"time"
 )
 
@@ -15,12 +18,29 @@ func NewMinioClient() {
 }
 
 func NewMinioInterface() (Interface, error) {
-	//client, err := minio.New("127.0.0.1:9000", &minio.Options{
-	//	Creds:  credentials.NewStaticV4("minioadmin", "minioadmin", ""),
-	//	Secure: false,
-	//})
+	if true {
+		return &minioImpl{}, nil // todo
+	}
+	conf := config.Config.Object.Minio
+	u, err := url.Parse(conf.Endpoint)
+	if err != nil {
+		return nil, fmt.Errorf("minio endpoint parse %w", err)
+	}
+	if u.Scheme != "http" && u.Scheme != "https" {
+		return nil, fmt.Errorf("invalid minio endpoint scheme %s", u.Scheme)
+	}
+	client, err := minio.New(u.Host, &minio.Options{
+		Creds:  credentials.NewStaticV4(conf.AccessKeyID, conf.SecretAccessKey, ""),
+		Secure: false,
+	})
+	if err != nil {
+		return nil, fmt.Errorf("minio new client %w", err)
+	}
 	// todo 初始化连接和桶
-	return &minioImpl{}, nil
+	return &minioImpl{
+		client: client,
+		//tempBucket: conf.Bucket,
+	}, nil
 }
 
 type minioImpl struct {
diff --git a/pkg/errs/coderr.go b/pkg/errs/coderr.go
index 3d245ea34..ba0c45c79 100644
--- a/pkg/errs/coderr.go
+++ b/pkg/errs/coderr.go
@@ -9,6 +9,7 @@ import (
 type CodeError interface {
 	Code() int
 	Msg() string
+	Is(err error) bool
 	Wrap(msg ...string) error
 	error
 }
@@ -38,6 +39,17 @@ func (e *codeError) Wrap(w ...string) error {
 	return errors.Wrap(e, strings.Join(w, ", "))
 }
 
+func (e *codeError) Is(err error) bool {
+	if err == nil {
+		return false
+	}
+	codeErr, ok := Unwrap(err).(CodeError)
+	if ok {
+		return codeErr.Code() == e.code
+	}
+	return false
+}
+
 func (e *codeError) Error() string {
 	return fmt.Sprintf("[%d]%s", e.code, e.msg)
 }
diff --git a/pkg/proto/third/third.pb.go b/pkg/proto/third/third.pb.go
index 7abbff04f..52dc52144 100644
--- a/pkg/proto/third/third.pb.go
+++ b/pkg/proto/third/third.pb.go
@@ -39,7 +39,7 @@ func (m *ApplyPutReq) Reset()         { *m = ApplyPutReq{} }
 func (m *ApplyPutReq) String() string { return proto.CompactTextString(m) }
 func (*ApplyPutReq) ProtoMessage()    {}
 func (*ApplyPutReq) Descriptor() ([]byte, []int) {
-	return fileDescriptor_third_ed6a664e4920a6b2, []int{0}
+	return fileDescriptor_third_85db3e967ff9b8c1, []int{0}
 }
 func (m *ApplyPutReq) XXX_Unmarshal(b []byte) error {
 	return xxx_messageInfo_ApplyPutReq.Unmarshal(m, b)
@@ -109,7 +109,7 @@ func (m *ApplyPutResp) Reset()         { *m = ApplyPutResp{} }
 func (m *ApplyPutResp) String() string { return proto.CompactTextString(m) }
 func (*ApplyPutResp) ProtoMessage()    {}
 func (*ApplyPutResp) Descriptor() ([]byte, []int) {
-	return fileDescriptor_third_ed6a664e4920a6b2, []int{1}
+	return fileDescriptor_third_85db3e967ff9b8c1, []int{1}
 }
 func (m *ApplyPutResp) XXX_Unmarshal(b []byte) error {
 	return xxx_messageInfo_ApplyPutResp.Unmarshal(m, b)
@@ -168,7 +168,7 @@ func (m *ConfirmPutReq) Reset()         { *m = ConfirmPutReq{} }
 func (m *ConfirmPutReq) String() string { return proto.CompactTextString(m) }
 func (*ConfirmPutReq) ProtoMessage()    {}
 func (*ConfirmPutReq) Descriptor() ([]byte, []int) {
-	return fileDescriptor_third_ed6a664e4920a6b2, []int{2}
+	return fileDescriptor_third_85db3e967ff9b8c1, []int{2}
 }
 func (m *ConfirmPutReq) XXX_Unmarshal(b []byte) error {
 	return xxx_messageInfo_ConfirmPutReq.Unmarshal(m, b)
@@ -206,7 +206,7 @@ func (m *ConfirmPutResp) Reset()         { *m = ConfirmPutResp{} }
 func (m *ConfirmPutResp) String() string { return proto.CompactTextString(m) }
 func (*ConfirmPutResp) ProtoMessage()    {}
 func (*ConfirmPutResp) Descriptor() ([]byte, []int) {
-	return fileDescriptor_third_ed6a664e4920a6b2, []int{3}
+	return fileDescriptor_third_85db3e967ff9b8c1, []int{3}
 }
 func (m *ConfirmPutResp) XXX_Unmarshal(b []byte) error {
 	return xxx_messageInfo_ConfirmPutResp.Unmarshal(m, b)
@@ -233,6 +233,98 @@ func (m *ConfirmPutResp) GetUrl() string {
 	return ""
 }
 
+type GetUrlReq struct {
+	Name                 string   `protobuf:"bytes,1,opt,name=name" json:"name,omitempty"`
+	XXX_NoUnkeyedLiteral struct{} `json:"-"`
+	XXX_unrecognized     []byte   `json:"-"`
+	XXX_sizecache        int32    `json:"-"`
+}
+
+func (m *GetUrlReq) Reset()         { *m = GetUrlReq{} }
+func (m *GetUrlReq) String() string { return proto.CompactTextString(m) }
+func (*GetUrlReq) ProtoMessage()    {}
+func (*GetUrlReq) Descriptor() ([]byte, []int) {
+	return fileDescriptor_third_85db3e967ff9b8c1, []int{4}
+}
+func (m *GetUrlReq) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_GetUrlReq.Unmarshal(m, b)
+}
+func (m *GetUrlReq) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_GetUrlReq.Marshal(b, m, deterministic)
+}
+func (dst *GetUrlReq) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_GetUrlReq.Merge(dst, src)
+}
+func (m *GetUrlReq) XXX_Size() int {
+	return xxx_messageInfo_GetUrlReq.Size(m)
+}
+func (m *GetUrlReq) XXX_DiscardUnknown() {
+	xxx_messageInfo_GetUrlReq.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_GetUrlReq proto.InternalMessageInfo
+
+func (m *GetUrlReq) GetName() string {
+	if m != nil {
+		return m.Name
+	}
+	return ""
+}
+
+type GetUrlResp struct {
+	Url                  string   `protobuf:"bytes,1,opt,name=url" json:"url,omitempty"`
+	Size                 int64    `protobuf:"varint,2,opt,name=size" json:"size,omitempty"`
+	Hash                 string   `protobuf:"bytes,3,opt,name=hash" json:"hash,omitempty"`
+	XXX_NoUnkeyedLiteral struct{} `json:"-"`
+	XXX_unrecognized     []byte   `json:"-"`
+	XXX_sizecache        int32    `json:"-"`
+}
+
+func (m *GetUrlResp) Reset()         { *m = GetUrlResp{} }
+func (m *GetUrlResp) String() string { return proto.CompactTextString(m) }
+func (*GetUrlResp) ProtoMessage()    {}
+func (*GetUrlResp) Descriptor() ([]byte, []int) {
+	return fileDescriptor_third_85db3e967ff9b8c1, []int{5}
+}
+func (m *GetUrlResp) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_GetUrlResp.Unmarshal(m, b)
+}
+func (m *GetUrlResp) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_GetUrlResp.Marshal(b, m, deterministic)
+}
+func (dst *GetUrlResp) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_GetUrlResp.Merge(dst, src)
+}
+func (m *GetUrlResp) XXX_Size() int {
+	return xxx_messageInfo_GetUrlResp.Size(m)
+}
+func (m *GetUrlResp) XXX_DiscardUnknown() {
+	xxx_messageInfo_GetUrlResp.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_GetUrlResp proto.InternalMessageInfo
+
+func (m *GetUrlResp) GetUrl() string {
+	if m != nil {
+		return m.Url
+	}
+	return ""
+}
+
+func (m *GetUrlResp) GetSize() int64 {
+	if m != nil {
+		return m.Size
+	}
+	return 0
+}
+
+func (m *GetUrlResp) GetHash() string {
+	if m != nil {
+		return m.Hash
+	}
+	return ""
+}
+
 type GetPutReq struct {
 	PutID                string   `protobuf:"bytes,1,opt,name=putID" json:"putID,omitempty"`
 	XXX_NoUnkeyedLiteral struct{} `json:"-"`
@@ -244,7 +336,7 @@ func (m *GetPutReq) Reset()         { *m = GetPutReq{} }
 func (m *GetPutReq) String() string { return proto.CompactTextString(m) }
 func (*GetPutReq) ProtoMessage()    {}
 func (*GetPutReq) Descriptor() ([]byte, []int) {
-	return fileDescriptor_third_ed6a664e4920a6b2, []int{4}
+	return fileDescriptor_third_85db3e967ff9b8c1, []int{6}
 }
 func (m *GetPutReq) XXX_Unmarshal(b []byte) error {
 	return xxx_messageInfo_GetPutReq.Unmarshal(m, b)
@@ -283,7 +375,7 @@ func (m *GetPutFragment) Reset()         { *m = GetPutFragment{} }
 func (m *GetPutFragment) String() string { return proto.CompactTextString(m) }
 func (*GetPutFragment) ProtoMessage()    {}
 func (*GetPutFragment) Descriptor() ([]byte, []int) {
-	return fileDescriptor_third_ed6a664e4920a6b2, []int{5}
+	return fileDescriptor_third_85db3e967ff9b8c1, []int{7}
 }
 func (m *GetPutFragment) XXX_Unmarshal(b []byte) error {
 	return xxx_messageInfo_GetPutFragment.Unmarshal(m, b)
@@ -333,7 +425,7 @@ func (m *GetPutResp) Reset()         { *m = GetPutResp{} }
 func (m *GetPutResp) String() string { return proto.CompactTextString(m) }
 func (*GetPutResp) ProtoMessage()    {}
 func (*GetPutResp) Descriptor() ([]byte, []int) {
-	return fileDescriptor_third_ed6a664e4920a6b2, []int{6}
+	return fileDescriptor_third_85db3e967ff9b8c1, []int{8}
 }
 func (m *GetPutResp) XXX_Unmarshal(b []byte) error {
 	return xxx_messageInfo_GetPutResp.Unmarshal(m, b)
@@ -406,7 +498,7 @@ func (m *GetSignalInvitationInfoReq) Reset()         { *m = GetSignalInvitationI
 func (m *GetSignalInvitationInfoReq) String() string { return proto.CompactTextString(m) }
 func (*GetSignalInvitationInfoReq) ProtoMessage()    {}
 func (*GetSignalInvitationInfoReq) Descriptor() ([]byte, []int) {
-	return fileDescriptor_third_ed6a664e4920a6b2, []int{7}
+	return fileDescriptor_third_85db3e967ff9b8c1, []int{9}
 }
 func (m *GetSignalInvitationInfoReq) XXX_Unmarshal(b []byte) error {
 	return xxx_messageInfo_GetSignalInvitationInfoReq.Unmarshal(m, b)
@@ -445,7 +537,7 @@ func (m *GetSignalInvitationInfoResp) Reset()         { *m = GetSignalInvitation
 func (m *GetSignalInvitationInfoResp) String() string { return proto.CompactTextString(m) }
 func (*GetSignalInvitationInfoResp) ProtoMessage()    {}
 func (*GetSignalInvitationInfoResp) Descriptor() ([]byte, []int) {
-	return fileDescriptor_third_ed6a664e4920a6b2, []int{8}
+	return fileDescriptor_third_85db3e967ff9b8c1, []int{10}
 }
 func (m *GetSignalInvitationInfoResp) XXX_Unmarshal(b []byte) error {
 	return xxx_messageInfo_GetSignalInvitationInfoResp.Unmarshal(m, b)
@@ -490,7 +582,7 @@ func (m *GetSignalInvitationInfoStartAppReq) Reset()         { *m = GetSignalInv
 func (m *GetSignalInvitationInfoStartAppReq) String() string { return proto.CompactTextString(m) }
 func (*GetSignalInvitationInfoStartAppReq) ProtoMessage()    {}
 func (*GetSignalInvitationInfoStartAppReq) Descriptor() ([]byte, []int) {
-	return fileDescriptor_third_ed6a664e4920a6b2, []int{9}
+	return fileDescriptor_third_85db3e967ff9b8c1, []int{11}
 }
 func (m *GetSignalInvitationInfoStartAppReq) XXX_Unmarshal(b []byte) error {
 	return xxx_messageInfo_GetSignalInvitationInfoStartAppReq.Unmarshal(m, b)
@@ -529,7 +621,7 @@ func (m *GetSignalInvitationInfoStartAppResp) Reset()         { *m = GetSignalIn
 func (m *GetSignalInvitationInfoStartAppResp) String() string { return proto.CompactTextString(m) }
 func (*GetSignalInvitationInfoStartAppResp) ProtoMessage()    {}
 func (*GetSignalInvitationInfoStartAppResp) Descriptor() ([]byte, []int) {
-	return fileDescriptor_third_ed6a664e4920a6b2, []int{10}
+	return fileDescriptor_third_85db3e967ff9b8c1, []int{12}
 }
 func (m *GetSignalInvitationInfoStartAppResp) XXX_Unmarshal(b []byte) error {
 	return xxx_messageInfo_GetSignalInvitationInfoStartAppResp.Unmarshal(m, b)
@@ -577,7 +669,7 @@ func (m *FcmUpdateTokenReq) Reset()         { *m = FcmUpdateTokenReq{} }
 func (m *FcmUpdateTokenReq) String() string { return proto.CompactTextString(m) }
 func (*FcmUpdateTokenReq) ProtoMessage()    {}
 func (*FcmUpdateTokenReq) Descriptor() ([]byte, []int) {
-	return fileDescriptor_third_ed6a664e4920a6b2, []int{11}
+	return fileDescriptor_third_85db3e967ff9b8c1, []int{13}
 }
 func (m *FcmUpdateTokenReq) XXX_Unmarshal(b []byte) error {
 	return xxx_messageInfo_FcmUpdateTokenReq.Unmarshal(m, b)
@@ -635,7 +727,7 @@ func (m *FcmUpdateTokenResp) Reset()         { *m = FcmUpdateTokenResp{} }
 func (m *FcmUpdateTokenResp) String() string { return proto.CompactTextString(m) }
 func (*FcmUpdateTokenResp) ProtoMessage()    {}
 func (*FcmUpdateTokenResp) Descriptor() ([]byte, []int) {
-	return fileDescriptor_third_ed6a664e4920a6b2, []int{12}
+	return fileDescriptor_third_85db3e967ff9b8c1, []int{14}
 }
 func (m *FcmUpdateTokenResp) XXX_Unmarshal(b []byte) error {
 	return xxx_messageInfo_FcmUpdateTokenResp.Unmarshal(m, b)
@@ -667,7 +759,7 @@ func (m *SetAppBadgeReq) Reset()         { *m = SetAppBadgeReq{} }
 func (m *SetAppBadgeReq) String() string { return proto.CompactTextString(m) }
 func (*SetAppBadgeReq) ProtoMessage()    {}
 func (*SetAppBadgeReq) Descriptor() ([]byte, []int) {
-	return fileDescriptor_third_ed6a664e4920a6b2, []int{13}
+	return fileDescriptor_third_85db3e967ff9b8c1, []int{15}
 }
 func (m *SetAppBadgeReq) XXX_Unmarshal(b []byte) error {
 	return xxx_messageInfo_SetAppBadgeReq.Unmarshal(m, b)
@@ -711,7 +803,7 @@ func (m *SetAppBadgeResp) Reset()         { *m = SetAppBadgeResp{} }
 func (m *SetAppBadgeResp) String() string { return proto.CompactTextString(m) }
 func (*SetAppBadgeResp) ProtoMessage()    {}
 func (*SetAppBadgeResp) Descriptor() ([]byte, []int) {
-	return fileDescriptor_third_ed6a664e4920a6b2, []int{14}
+	return fileDescriptor_third_85db3e967ff9b8c1, []int{16}
 }
 func (m *SetAppBadgeResp) XXX_Unmarshal(b []byte) error {
 	return xxx_messageInfo_SetAppBadgeResp.Unmarshal(m, b)
@@ -736,6 +828,8 @@ func init() {
 	proto.RegisterType((*ApplyPutResp)(nil), "OpenIMServer.third.ApplyPutResp")
 	proto.RegisterType((*ConfirmPutReq)(nil), "OpenIMServer.third.ConfirmPutReq")
 	proto.RegisterType((*ConfirmPutResp)(nil), "OpenIMServer.third.ConfirmPutResp")
+	proto.RegisterType((*GetUrlReq)(nil), "OpenIMServer.third.GetUrlReq")
+	proto.RegisterType((*GetUrlResp)(nil), "OpenIMServer.third.GetUrlResp")
 	proto.RegisterType((*GetPutReq)(nil), "OpenIMServer.third.GetPutReq")
 	proto.RegisterType((*GetPutFragment)(nil), "OpenIMServer.third.GetPutFragment")
 	proto.RegisterType((*GetPutResp)(nil), "OpenIMServer.third.GetPutResp")
@@ -763,6 +857,7 @@ type ThirdClient interface {
 	ApplyPut(ctx context.Context, in *ApplyPutReq, opts ...grpc.CallOption) (*ApplyPutResp, error)
 	GetPut(ctx context.Context, in *GetPutReq, opts ...grpc.CallOption) (*GetPutResp, error)
 	ConfirmPut(ctx context.Context, in *ConfirmPutReq, opts ...grpc.CallOption) (*ConfirmPutResp, error)
+	GetUrl(ctx context.Context, in *GetUrlReq, opts ...grpc.CallOption) (*GetUrlResp, error)
 	GetSignalInvitationInfo(ctx context.Context, in *GetSignalInvitationInfoReq, opts ...grpc.CallOption) (*GetSignalInvitationInfoResp, error)
 	GetSignalInvitationInfoStartApp(ctx context.Context, in *GetSignalInvitationInfoStartAppReq, opts ...grpc.CallOption) (*GetSignalInvitationInfoStartAppResp, error)
 	FcmUpdateToken(ctx context.Context, in *FcmUpdateTokenReq, opts ...grpc.CallOption) (*FcmUpdateTokenResp, error)
@@ -804,6 +899,15 @@ func (c *thirdClient) ConfirmPut(ctx context.Context, in *ConfirmPutReq, opts ..
 	return out, nil
 }
 
+func (c *thirdClient) GetUrl(ctx context.Context, in *GetUrlReq, opts ...grpc.CallOption) (*GetUrlResp, error) {
+	out := new(GetUrlResp)
+	err := grpc.Invoke(ctx, "/OpenIMServer.third.third/GetUrl", in, out, c.cc, opts...)
+	if err != nil {
+		return nil, err
+	}
+	return out, nil
+}
+
 func (c *thirdClient) GetSignalInvitationInfo(ctx context.Context, in *GetSignalInvitationInfoReq, opts ...grpc.CallOption) (*GetSignalInvitationInfoResp, error) {
 	out := new(GetSignalInvitationInfoResp)
 	err := grpc.Invoke(ctx, "/OpenIMServer.third.third/GetSignalInvitationInfo", in, out, c.cc, opts...)
@@ -846,6 +950,7 @@ type ThirdServer interface {
 	ApplyPut(context.Context, *ApplyPutReq) (*ApplyPutResp, error)
 	GetPut(context.Context, *GetPutReq) (*GetPutResp, error)
 	ConfirmPut(context.Context, *ConfirmPutReq) (*ConfirmPutResp, error)
+	GetUrl(context.Context, *GetUrlReq) (*GetUrlResp, error)
 	GetSignalInvitationInfo(context.Context, *GetSignalInvitationInfoReq) (*GetSignalInvitationInfoResp, error)
 	GetSignalInvitationInfoStartApp(context.Context, *GetSignalInvitationInfoStartAppReq) (*GetSignalInvitationInfoStartAppResp, error)
 	FcmUpdateToken(context.Context, *FcmUpdateTokenReq) (*FcmUpdateTokenResp, error)
@@ -910,6 +1015,24 @@ func _Third_ConfirmPut_Handler(srv interface{}, ctx context.Context, dec func(in
 	return interceptor(ctx, in, info, handler)
 }
 
+func _Third_GetUrl_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
+	in := new(GetUrlReq)
+	if err := dec(in); err != nil {
+		return nil, err
+	}
+	if interceptor == nil {
+		return srv.(ThirdServer).GetUrl(ctx, in)
+	}
+	info := &grpc.UnaryServerInfo{
+		Server:     srv,
+		FullMethod: "/OpenIMServer.third.third/GetUrl",
+	}
+	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
+		return srv.(ThirdServer).GetUrl(ctx, req.(*GetUrlReq))
+	}
+	return interceptor(ctx, in, info, handler)
+}
+
 func _Third_GetSignalInvitationInfo_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
 	in := new(GetSignalInvitationInfoReq)
 	if err := dec(in); err != nil {
@@ -998,6 +1121,10 @@ var _Third_serviceDesc = grpc.ServiceDesc{
 			MethodName: "ConfirmPut",
 			Handler:    _Third_ConfirmPut_Handler,
 		},
+		{
+			MethodName: "GetUrl",
+			Handler:    _Third_GetUrl_Handler,
+		},
 		{
 			MethodName: "GetSignalInvitationInfo",
 			Handler:    _Third_GetSignalInvitationInfo_Handler,
@@ -1019,53 +1146,55 @@ var _Third_serviceDesc = grpc.ServiceDesc{
 	Metadata: "third/third.proto",
 }
 
-func init() { proto.RegisterFile("third/third.proto", fileDescriptor_third_ed6a664e4920a6b2) }
+func init() { proto.RegisterFile("third/third.proto", fileDescriptor_third_85db3e967ff9b8c1) }
 
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+var fileDescriptor_third_85db3e967ff9b8c1 = []byte{
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+	0xed, 0x26, 0xb1, 0x63, 0x43, 0x5a, 0xc7, 0xcb, 0x28, 0x13, 0x77, 0x5d, 0x6e, 0xa7, 0xba, 0xf3,
+	0x47, 0x75, 0xaa, 0xbb, 0x70, 0x50, 0xdf, 0xc0, 0x7f, 0x29, 0x8d, 0x80, 0x6a, 0x29, 0xa1, 0x29,
+	0xf3, 0x46, 0xaf, 0xdf, 0x89, 0x2f, 0x18, 0xfa, 0xaa, 0xc1, 0xce, 0x92, 0x2e, 0x44, 0x0f, 0xef,
+	0x20, 0x1a, 0xe9, 0x7c, 0xfd, 0xd1, 0x2f, 0xc5, 0x09, 0x86, 0xde, 0x42, 0x29, 0x5e, 0xcb, 0x68,
+	0x3f, 0x49, 0x6a, 0xae, 0xf5, 0xf4, 0x83, 0xdb, 0xd0, 0x04, 0x43, 0xaf, 0xa1, 0x18, 0x29, 0x62,
+	0x94, 0xf8, 0xb5, 0xe3, 0x7d, 0xa3, 0xef, 0x2d, 0xe5, 0x08, 0x76, 0xb2, 0xfd, 0x66, 0xcb, 0x67,
+	0x45, 0xfe, 0x13, 0x29, 0xe6, 0x13, 0xf5, 0x7c, 0x97, 0x57, 0xd0, 0x83, 0x9f, 0x01, 0x00, 0x00,
+	0xff, 0xff, 0x14, 0x1d, 0x29, 0xf8, 0x69, 0x09, 0x00, 0x00,
 }
diff --git a/pkg/proto/third/third.proto b/pkg/proto/third/third.proto
index a511e35c0..c77073d34 100644
--- a/pkg/proto/third/third.proto
+++ b/pkg/proto/third/third.proto
@@ -15,7 +15,7 @@ message ApplyPutResp {
   string url = 1;
   string putID = 2;
   int64 fragmentSize = 3;
-//  int64 expirationTime = 4;
+  //  int64 expirationTime = 4;
   repeated string PutURLs = 5;
 }
 
@@ -27,6 +27,16 @@ message ConfirmPutResp {
   string url = 1;
 }
 
+message GetUrlReq {
+  string name = 1;
+}
+
+message GetUrlResp {
+  string url = 1;
+  int64 size = 2;
+  string hash = 3;
+}
+
 message GetPutReq {
   string putID = 1;
 }
@@ -85,6 +95,7 @@ service third {
   rpc ApplyPut(ApplyPutReq) returns(ApplyPutResp);
   rpc GetPut(GetPutReq) returns(GetPutResp);
   rpc ConfirmPut(ConfirmPutReq) returns(ConfirmPutResp);
+  rpc GetUrl(GetUrlReq) returns(GetUrlResp);
 
   rpc GetSignalInvitationInfo(GetSignalInvitationInfoReq) returns(GetSignalInvitationInfoResp);
   rpc GetSignalInvitationInfoStartApp(GetSignalInvitationInfoStartAppReq) returns(GetSignalInvitationInfoStartAppResp);