diff --git a/pkg/etcd/client.go b/pkg/etcd/client.go
index 28552b999..1cad84faf 100644
--- a/pkg/etcd/client.go
+++ b/pkg/etcd/client.go
@@ -108,6 +108,19 @@ func Wrap(cli *clientV3.Client, metrics map[string]prometheus.Counter) *ClientIm
 	return &ClientImpl{cli: cli, metrics: metrics, clock: clock.New()}
 }
 
+// NewWrappedClient creates a new ClientImpl with given raw clientV3.Client
+func NewWrappedClient(cli *clientV3.Client) *ClientImpl {
+	metrics := map[string]prometheus.Counter{
+		EtcdPut:    etcdRequestCounter.WithLabelValues(EtcdPut),
+		EtcdGet:    etcdRequestCounter.WithLabelValues(EtcdGet),
+		EtcdDel:    etcdRequestCounter.WithLabelValues(EtcdDel),
+		EtcdTxn:    etcdRequestCounter.WithLabelValues(EtcdTxn),
+		EtcdGrant:  etcdRequestCounter.WithLabelValues(EtcdGrant),
+		EtcdRevoke: etcdRequestCounter.WithLabelValues(EtcdRevoke),
+	}
+	return Wrap(cli, metrics)
+}
+
 // Close closes the clientV3.Client
 func (c *ClientImpl) Close() error {
 	return c.cli.Close()
diff --git a/pkg/upstream/manager.go b/pkg/upstream/manager.go
index 0b03cae87..44b54067d 100644
--- a/pkg/upstream/manager.go
+++ b/pkg/upstream/manager.go
@@ -21,12 +21,22 @@ import (
 	"github.com/benbjohnson/clock"
 	"github.com/pingcap/log"
 	cerror "github.com/pingcap/ticdc/pkg/errors"
+	"github.com/pingcap/ticdc/pkg/etcd"
+	"github.com/pingcap/ticdc/pkg/node"
 	"github.com/pingcap/tiflow/pkg/security"
 	pd "github.com/tikv/pd/client"
-	clientV3 "go.etcd.io/etcd/client/v3"
 	"go.uber.org/zap"
 )
 
+// NodeTopologyCfg stores the information of the capture topology.
+type NodeTopologyCfg struct {
+	*node.Info
+
+	// GCServiceID identify the cdc cluster gc service id
+	GCServiceID string
+	SessionTTL  int64
+}
+
 // Manager manages all upstream.
 type Manager struct {
 	// upstreamID map to *Upstream.
@@ -40,18 +50,20 @@ type Manager struct {
 
 	defaultUpstream *Upstream
 
-	initUpstreamFunc func(context.Context, *Upstream) error
+	initUpstreamFunc func(context.Context, *Upstream, *NodeTopologyCfg) error
+	nodeCfg          NodeTopologyCfg
 }
 
 // NewManager creates a new Manager.
 // ctx will be used to initialize upstream spawned by this Manager.
-func NewManager(ctx context.Context) *Manager {
+func NewManager(ctx context.Context, cfg NodeTopologyCfg) *Manager {
 	ctx, cancel := context.WithCancel(ctx)
 	return &Manager{
 		ups:              new(sync.Map),
 		ctx:              ctx,
 		cancel:           cancel,
 		initUpstreamFunc: initUpstream,
+		nodeCfg:          cfg,
 	}
 }
 
@@ -60,7 +72,7 @@ func (m *Manager) AddDefaultUpstream(
 	pdEndpoints []string,
 	conf *security.Credential,
 	pdClient pd.Client,
-	etcdClient *clientV3.Client,
+	etcdClient etcd.Client,
 ) (*Upstream, error) {
 	// use the pdClient and etcdClient pass from cdc server as the default upstream
 	// to reduce the creation times of pdClient to make cdc server more stable
@@ -74,7 +86,7 @@ func (m *Manager) AddDefaultUpstream(
 		wg:                new(sync.WaitGroup),
 		clock:             clock.New(),
 	}
-	if err := m.initUpstreamFunc(m.ctx, up); err != nil {
+	if err := m.initUpstreamFunc(m.ctx, up, &m.nodeCfg); err != nil {
 		return nil, cerror.Trace(err)
 	}
 	m.defaultUpstream = up
@@ -114,7 +126,7 @@ func (m *Manager) add(upstreamID uint64,
 	up := newUpstream(pdEndpoints, securityConf)
 	m.ups.Store(upstreamID, up)
 	go func() {
-		err := m.initUpstreamFunc(m.ctx, up)
+		err := m.initUpstreamFunc(m.ctx, up, &m.nodeCfg)
 		up.err.Store(err)
 	}()
 	up.resetIdleTime()
diff --git a/pkg/upstream/topo.go b/pkg/upstream/topo.go
new file mode 100644
index 000000000..36cabab31
--- /dev/null
+++ b/pkg/upstream/topo.go
@@ -0,0 +1,120 @@
+// Copyright 2024 PingCAP, Inc.
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+package upstream
+
+import (
+	"context"
+	"strconv"
+	"strings"
+	"time"
+
+	"github.com/pingcap/log"
+	"github.com/pingcap/tidb-dashboard/util/distro"
+	"github.com/pingcap/tidb-dashboard/util/netutil"
+	"github.com/pingcap/tidb/pkg/domain/infosync"
+	"github.com/pingcap/tiflow/pkg/errors"
+	clientv3 "go.etcd.io/etcd/client/v3"
+	"go.uber.org/zap"
+)
+
+const (
+	// topologyTiCDC is /topology/ticdc/{clusterID}/{ip:port}.
+	topologyTiCDC = "/topology/ticdc/%s/%s"
+	// topologyTiDB is /topology/tidb/{ip:port}.
+	// Refer to https://github.com/pingcap/tidb/blob/release-7.5/pkg/domain/infosync/info.go#L78-L79.
+	topologyTiDB    = infosync.TopologyInformationPath
+	topologyTiDBTTL = infosync.TopologySessionTTL
+	// defaultTimeout is the default timeout for etcd and mysql operations.
+	defaultTimeout = time.Second * 2
+)
+
+type tidbInstance struct {
+	IP   string
+	Port uint
+}
+
+// fetchTiDBTopology parses the TiDB topology from etcd.
+func fetchTiDBTopology(ctx context.Context, etcdClient *clientv3.Client) ([]tidbInstance, error) {
+	ctx2, cancel := context.WithTimeout(ctx, defaultTimeout)
+	defer cancel()
+
+	resp, err := etcdClient.Get(ctx2, topologyTiDB, clientv3.WithPrefix())
+	if err != nil {
+		return nil, errors.ErrPDEtcdAPIError.Wrap(err)
+	}
+
+	nodesAlive := make(map[string]struct{}, len(resp.Kvs))
+	nodesInfo := make(map[string]*tidbInstance, len(resp.Kvs))
+
+	for _, kv := range resp.Kvs {
+		key := string(kv.Key)
+		if !strings.HasPrefix(key, topologyTiDB) {
+			continue
+		}
+		// remainingKey looks like `ip:port/info` or `ip:port/ttl`.
+		remainingKey := strings.TrimPrefix(key[len(topologyTiDB):], "/")
+		keyParts := strings.Split(remainingKey, "/")
+		if len(keyParts) != 2 {
+			log.Warn("Ignored invalid topology key", zap.String("component", distro.R().TiDB), zap.String("key", key))
+			continue
+		}
+
+		switch keyParts[1] {
+		case "info":
+			address := keyParts[0]
+			hostname, port, err := netutil.ParseHostAndPortFromAddress(address)
+			if err != nil {
+				log.Warn("Ignored invalid tidb topology info entry",
+					zap.String("key", key),
+					zap.String("value", string(kv.Value)),
+					zap.Error(err))
+				continue
+			}
+			nodesInfo[keyParts[0]] = &tidbInstance{
+				IP:   hostname,
+				Port: port,
+			}
+		case "ttl":
+			alive, err := parseTiDBAliveness(kv.Value)
+			if !alive || err != nil {
+				log.Warn("Ignored invalid tidb topology TTL entry",
+					zap.String("key", key),
+					zap.String("value", string(kv.Value)),
+					zap.Error(err))
+				continue
+			}
+			nodesAlive[keyParts[0]] = struct{}{}
+		}
+	}
+
+	nodes := make([]tidbInstance, 0)
+	for addr, info := range nodesInfo {
+		if _, ok := nodesAlive[addr]; ok {
+			nodes = append(nodes, *info)
+		}
+	}
+	return nodes, nil
+}
+
+func parseTiDBAliveness(value []byte) (bool, error) {
+	unixTimestampNano, err := strconv.ParseUint(string(value), 10, 64)
+	if err != nil {
+		return false, errors.ErrUnmarshalFailed.Wrap(err)
+	}
+	t := time.Unix(0, int64(unixTimestampNano))
+	if time.Since(t) > topologyTiDBTTL*time.Second {
+		return false, nil
+	}
+	return true, nil
+}
diff --git a/pkg/upstream/upstream.go b/pkg/upstream/upstream.go
index cf9d4d32b..a235165a2 100644
--- a/pkg/upstream/upstream.go
+++ b/pkg/upstream/upstream.go
@@ -63,7 +63,7 @@ type Upstream struct {
 	PdEndpoints    []string
 	SecurityConfig *security.Credential
 	PDClient       pd.Client
-	etcdCli        *clientV3.Client
+	etcdCli        etcd.Client
 	session        *concurrency.Session
 
 	KVStorage   tidbkv.Storage
@@ -122,7 +122,7 @@ func CreateTiStore(urls string, credential *security.Credential) (tidbkv.Storage
 }
 
 // init initializes the upstream
-func initUpstream(ctx context.Context, up *Upstream) error {
+func initUpstream(ctx context.Context, up *Upstream, cfg *NodeTopologyCfg) error {
 	ctx, up.cancel = context.WithCancel(ctx)
 	grpcTLSOption, err := up.SecurityConfig.ToGRPCDialOption()
 	if err != nil {
@@ -159,7 +159,7 @@ func initUpstream(ctx context.Context, up *Upstream) error {
 		if err != nil {
 			return errors.Trace(err)
 		}
-		up.etcdCli = etcdCli
+		up.etcdCli = etcd.NewWrappedClient(etcdCli)
 	}
 	clusterID := up.PDClient.GetClusterID(ctx)
 	if up.ID != 0 && up.ID != clusterID {
@@ -200,6 +200,11 @@ func initUpstream(ctx context.Context, up *Upstream) error {
 			zap.Strings("upstreamEndpoints", up.PdEndpoints))
 	}
 
+	err = up.registerTopologyInfo(ctx, cfg)
+	if err != nil {
+		return errors.Trace(err)
+	}
+
 	up.wg.Add(1)
 	go func() {
 		defer up.wg.Done()
@@ -329,3 +334,27 @@ func (up *Upstream) shouldClose() bool {
 
 	return false
 }
+
+// Put ticdc topology information to etcd, the prefix is
+// "/topology/ticdc/{clusterID}/{ip:port}"
+// tidb-dashboard will use this information to show the topology
+// information of the ticdc cluster.
+func (up *Upstream) registerTopologyInfo(ctx context.Context, cfg *NodeTopologyCfg) error {
+	lease, err := up.etcdCli.Grant(ctx, cfg.SessionTTL)
+	if err != nil {
+		return errors.Trace(err)
+	}
+
+	up.session, err = up.etcdCli.NewSession(concurrency.WithLease(lease.ID))
+	if err != nil {
+		return errors.Trace(err)
+	}
+	// register capture info to upstream pd
+	key := fmt.Sprintf(topologyTiCDC, cfg.GCServiceID, cfg.AdvertiseAddr)
+	value, err := cfg.Info.Marshal()
+	if err != nil {
+		return errors.Trace(err)
+	}
+	_, err = up.etcdCli.Put(ctx, key, string(value), clientV3.WithLease(up.session.Lease()))
+	return errors.WrapError(errors.ErrPDEtcdAPIError, err)
+}
diff --git a/server/server.go b/server/server.go
index d489a9034..5c575dbad 100644
--- a/server/server.go
+++ b/server/server.go
@@ -39,6 +39,7 @@ import (
 	"github.com/pingcap/ticdc/pkg/node"
 	"github.com/pingcap/ticdc/pkg/pdutil"
 	tiserver "github.com/pingcap/ticdc/pkg/server"
+	"github.com/pingcap/ticdc/pkg/upstream"
 	"github.com/pingcap/ticdc/server/watcher"
 	"github.com/pingcap/tidb/pkg/kv"
 	"github.com/pingcap/tiflow/cdc/model"
@@ -64,11 +65,12 @@ type server struct {
 
 	liveness model.Liveness
 
-	pdClient      pd.Client
-	pdAPIClient   pdutil.PDAPIClient
-	pdEndpoints   []string
-	coordinatorMu sync.Mutex
-	coordinator   tiserver.Coordinator
+	pdClient        pd.Client
+	pdAPIClient     pdutil.PDAPIClient
+	pdEndpoints     []string
+	coordinatorMu   sync.Mutex
+	coordinator     tiserver.Coordinator
+	upstreamManager *upstream.Manager
 
 	// session keeps alive between the server and etcd
 	session *concurrency.Session
@@ -149,6 +151,16 @@ func (c *server) initialize(ctx context.Context) error {
 	schemaStore := schemastore.New(ctx, conf.DataDir, subscriptionClient, c.pdClient, c.PDClock, c.KVStorage)
 	eventStore := eventstore.New(ctx, conf.DataDir, subscriptionClient, c.PDClock)
 	eventService := eventservice.New(eventStore, schemaStore)
+	c.upstreamManager = upstream.NewManager(ctx, upstream.NodeTopologyCfg{
+		Info:        c.info,
+		GCServiceID: c.EtcdClient.GetGCServiceID(),
+		SessionTTL:  int64(conf.CaptureSessionTTL),
+	})
+	_, err := c.upstreamManager.AddDefaultUpstream(c.pdEndpoints, conf.Security, c.pdClient, c.EtcdClient.GetEtcdClient())
+	if err != nil {
+		return errors.Trace(err)
+	}
+
 	c.subModules = []common.SubModule{
 		nodeManager,
 		subscriptionClient,