diff --git a/api/plugin_helpers.go b/api/plugin_helpers.go
index 2b1b35c3b..6602a044b 100644
--- a/api/plugin_helpers.go
+++ b/api/plugin_helpers.go
@@ -63,6 +63,7 @@ var sudoPaths = map[string]*regexp.Regexp{
 	"/sys/revoke-force/{prefix}":                    regexp.MustCompile(`^/sys/revoke-force/.+$`),
 	"/sys/revoke-prefix/{prefix}":                   regexp.MustCompile(`^/sys/revoke-prefix/.+$`),
 	"/sys/rotate":                                   regexp.MustCompile(`^/sys/rotate$`),
+	"/sys/internal/inspect/router/{tag}":            regexp.MustCompile(`^/sys/internal/inspect/router/.+$`),
 
 	// enterprise-only paths
 	"/sys/replication/dr/primary/secondary-token":          regexp.MustCompile(`^/sys/replication/dr/primary/secondary-token$`),
diff --git a/changelog/17789.txt b/changelog/17789.txt
new file mode 100644
index 000000000..fd6f3b088
--- /dev/null
+++ b/changelog/17789.txt
@@ -0,0 +1,3 @@
+```release-note:improvement
+sys/internal/inspect: Creates an endpoint to look to inspect internal subsystems.
+```
\ No newline at end of file
diff --git a/vault/inspectable.go b/vault/inspectable.go
new file mode 100644
index 000000000..9e66c123e
--- /dev/null
+++ b/vault/inspectable.go
@@ -0,0 +1,11 @@
+package vault
+
+type Inspectable interface {
+	// Returns a record view of a particular subsystem
+	GetRecords(tag string) ([]map[string]interface{}, error)
+}
+
+type Deserializable interface {
+	// Converts a structure into a consummable map
+	Deserialize() map[string]interface{}
+}
diff --git a/vault/inspectable_test.go b/vault/inspectable_test.go
new file mode 100644
index 000000000..e519cfb99
--- /dev/null
+++ b/vault/inspectable_test.go
@@ -0,0 +1,78 @@
+package vault
+
+import (
+	"strings"
+	"testing"
+
+	"github.com/hashicorp/vault/helper/namespace"
+	"github.com/hashicorp/vault/sdk/logical"
+)
+
+func TestInspectRouter(t *testing.T) {
+	// Verify that all the expected tables exist when we inspect the router
+	c, _, root := TestCoreUnsealed(t)
+
+	rootCtx := namespace.RootContext(nil)
+	subTrees := map[string][]string{
+		"routeEntry": {"root", "storage"},
+		"mountEntry": {"uuid", "accessor"},
+	}
+	subTreeFields := map[string][]string{
+		"routeEntry": {"tainted", "storage_prefix", "accessor", "mount_namespace", "mount_path", "mount_type", "uuid"},
+		"mountEntry": {"accessor", "mount_namespace", "mount_path", "mount_type", "uuid"},
+	}
+	for subTreeType, subTreeArray := range subTrees {
+		for _, tag := range subTreeArray {
+			resp, err := c.HandleRequest(rootCtx, &logical.Request{
+				ClientToken: root,
+				Operation:   logical.ReadOperation,
+				Path:        "sys/internal/inspect/router/" + tag,
+			})
+			if err != nil || (resp != nil && resp.IsError()) {
+				t.Fatalf("bad: resp: %#v\n err: %v", resp, err)
+			}
+			// Verify that data exists
+			data, ok := resp.Data[tag].([]map[string]interface{})
+			if !ok {
+				t.Fatalf("Router data is malformed")
+			}
+			for _, entry := range data {
+				for _, field := range subTreeFields[subTreeType] {
+					if _, ok := entry[field]; !ok {
+						t.Fatalf("Field %s not found in %s", field, tag)
+					}
+				}
+			}
+
+		}
+	}
+}
+
+func TestInvalidInspectRouterPath(t *testing.T) {
+	// Verify that attempting to inspect an invalid tree in the router fails
+	core, _, rootToken := testCoreSystemBackend(t)
+	rootCtx := namespace.RootContext(nil)
+	_, err := core.HandleRequest(rootCtx, &logical.Request{
+		ClientToken: rootToken,
+		Operation:   logical.ReadOperation,
+		Path:        "sys/internal/inspect/router/random",
+	})
+	if !strings.Contains(err.Error(), logical.ErrUnsupportedPath.Error()) {
+		t.Fatal("expected unsupported path error")
+	}
+}
+
+func TestInspectAPISudoProtect(t *testing.T) {
+	// Verify that the Inspect API path is sudo protected
+	core, _, rootToken := testCoreSystemBackend(t)
+	testMakeServiceTokenViaBackend(t, core.tokenStore, rootToken, "tokenid", "", []string{"secret"})
+	rootCtx := namespace.RootContext(nil)
+	_, err := core.HandleRequest(rootCtx, &logical.Request{
+		ClientToken: "tokenid",
+		Operation:   logical.ReadOperation,
+		Path:        "sys/internal/inspect/router/root",
+	})
+	if !strings.Contains(err.Error(), logical.ErrPermissionDenied.Error()) {
+		t.Fatal("expected permission denied error")
+	}
+}
diff --git a/vault/logical_system.go b/vault/logical_system.go
index a6e6e4188..d67ce5f2f 100644
--- a/vault/logical_system.go
+++ b/vault/logical_system.go
@@ -113,6 +113,7 @@ func NewSystemBackend(core *Core, logger log.Logger) *SystemBackend {
 				"leases/lookup/*",
 				"storage/raft/snapshot-auto/config/*",
 				"leases",
+				"internal/inspect/*",
 			},
 
 			Unauthenticated: []string{
@@ -4274,6 +4275,20 @@ func (b *SystemBackend) pathInternalCountersEntities(ctx context.Context, req *l
 	return resp, nil
 }
 
+func (b *SystemBackend) pathInternalInspectRouter(ctx context.Context, req *logical.Request, d *framework.FieldData) (*logical.Response, error) {
+	tag := d.Get("tag").(string)
+	inspectableRouter, err := b.Core.router.GetRecords(tag)
+	if err != nil {
+		return nil, err
+	}
+	resp := &logical.Response{
+		Data: map[string]interface{}{
+			tag: inspectableRouter,
+		},
+	}
+	return resp, nil
+}
+
 func (b *SystemBackend) pathInternalUIResultantACL(ctx context.Context, req *logical.Request, d *framework.FieldData) (*logical.Response, error) {
 	if req.ClientToken == "" {
 		// 204 -- no ACL
@@ -5686,6 +5701,14 @@ This path responds to the following HTTP methods.
 		"Count of active entities in this Vault cluster.",
 		"Count of active entities in this Vault cluster.",
 	},
+	"internal-inspect-router": {
+		"Information on the entries in each of the trees in the router. Inspectable trees are uuid, accessor, storage, and root.",
+		`
+This path responds to the following HTTP methods.
+		GET /
+			Returns a list of entries in specified table
+		`,
+	},
 	"host-info": {
 		"Information about the host instance that this Vault server is running on.",
 		`Information about the host instance that this Vault server is running on.
diff --git a/vault/logical_system_paths.go b/vault/logical_system_paths.go
index be774673f..fbeb9d541 100644
--- a/vault/logical_system_paths.go
+++ b/vault/logical_system_paths.go
@@ -1063,6 +1063,23 @@ func (b *SystemBackend) internalPaths() []*framework.Path {
 			HelpSynopsis:    strings.TrimSpace(sysHelp["internal-counters-entities"][0]),
 			HelpDescription: strings.TrimSpace(sysHelp["internal-counters-entities"][1]),
 		},
+		{
+			Pattern: "internal/inspect/router/" + framework.GenericNameRegex("tag"),
+			Fields: map[string]*framework.FieldSchema{
+				"tag": {
+					Type:        framework.TypeString,
+					Description: "Name of subtree being observed",
+				},
+			},
+			Operations: map[logical.Operation]framework.OperationHandler{
+				logical.ReadOperation: &framework.PathOperation{
+					Callback: b.pathInternalInspectRouter,
+					Summary:  "Expose the route entry and mount entry tables present in the router",
+				},
+			},
+			HelpSynopsis:    strings.TrimSpace(sysHelp["internal-inspect-router"][0]),
+			HelpDescription: strings.TrimSpace(sysHelp["internal-inspect-router"][1]),
+		},
 	}
 }
 
diff --git a/vault/logical_system_test.go b/vault/logical_system_test.go
index a13e1cdf1..a890e1c17 100644
--- a/vault/logical_system_test.go
+++ b/vault/logical_system_test.go
@@ -63,6 +63,7 @@ func TestSystemBackend_RootPaths(t *testing.T) {
 		"leases/lookup/*",
 		"storage/raft/snapshot-auto/config/*",
 		"leases",
+		"internal/inspect/*",
 	}
 
 	b := testSystemBackend(t)
diff --git a/vault/mount.go b/vault/mount.go
index 5167ffa9c..b3b76396a 100644
--- a/vault/mount.go
+++ b/vault/mount.go
@@ -461,6 +461,16 @@ func (e *MountEntry) SyncCache() {
 	}
 }
 
+func (entry *MountEntry) Deserialize() map[string]interface{} {
+	return map[string]interface{}{
+		"mount_path":      entry.Path,
+		"mount_namespace": entry.Namespace().Path,
+		"uuid":            entry.UUID,
+		"accessor":        entry.Accessor,
+		"mount_type":      entry.Type,
+	}
+}
+
 func (c *Core) decodeMountTable(ctx context.Context, raw []byte) (*MountTable, error) {
 	// Decode into mount table
 	mountTable := new(MountTable)
diff --git a/vault/router.go b/vault/router.go
index 96da9c5a1..211c054ef 100644
--- a/vault/router.go
+++ b/vault/router.go
@@ -94,6 +94,43 @@ func (r *Router) reset() {
 	r.mountAccessorCache = radix.New()
 }
 
+func (r *Router) GetRecords(tag string) ([]map[string]interface{}, error) {
+	r.l.RLock()
+	defer r.l.RUnlock()
+	var data []map[string]interface{}
+	var tree *radix.Tree
+	switch tag {
+	case "root":
+		tree = r.root
+	case "uuid":
+		tree = r.mountUUIDCache
+	case "accessor":
+		tree = r.mountAccessorCache
+	case "storage":
+		tree = r.storagePrefix
+	default:
+		return nil, logical.ErrUnsupportedPath
+	}
+	for _, v := range tree.ToMap() {
+		info := v.(Deserializable).Deserialize()
+		data = append(data, info)
+	}
+	return data, nil
+}
+
+func (entry *routeEntry) Deserialize() map[string]interface{} {
+	entry.l.RLock()
+	defer entry.l.RUnlock()
+	ret := map[string]interface{}{
+		"tainted":        entry.tainted,
+		"storage_prefix": entry.storagePrefix,
+	}
+	for k, v := range entry.mountEntry.Deserialize() {
+		ret[k] = v
+	}
+	return ret
+}
+
 // ValidateMountByAccessor returns the mount type and ID for a given mount
 // accessor
 func (r *Router) ValidateMountByAccessor(accessor string) *ValidateMountResponse {