diff --git a/lib/src/tokens/v1/tokens_v1.pb.dart b/lib/src/tokens/v1/tokens_v1.pb.dart
index 203d957..448ebc5 100644
--- a/lib/src/tokens/v1/tokens_v1.pb.dart
+++ b/lib/src/tokens/v1/tokens_v1.pb.dart
@@ -991,6 +991,168 @@ class ListTokensResponse extends $pb.GeneratedMessage {
   TokenPermissions ensureTokenPermissions() => $_ensure(2);
 }
 
+class MethodList extends $pb.GeneratedMessage {
+  factory MethodList({
+    $core.Iterable<$core.String>? methods,
+  }) {
+    final result = create();
+    if (methods != null) result.methods.addAll(methods);
+    return result;
+  }
+
+  MethodList._();
+
+  factory MethodList.fromBuffer($core.List<$core.int> data,
+          [$pb.ExtensionRegistry registry = $pb.ExtensionRegistry.EMPTY]) =>
+      create()..mergeFromBuffer(data, registry);
+  factory MethodList.fromJson($core.String json,
+          [$pb.ExtensionRegistry registry = $pb.ExtensionRegistry.EMPTY]) =>
+      create()..mergeFromJson(json, registry);
+
+  static final $pb.BuilderInfo _i = $pb.BuilderInfo(
+      _omitMessageNames ? '' : 'MethodList',
+      package: const $pb.PackageName(_omitMessageNames ? '' : 'tokens.v1'),
+      createEmptyInstance: create)
+    ..pPS(1, _omitFieldNames ? '' : 'methods')
+    ..hasRequiredFields = false;
+
+  @$core.Deprecated('See https://github.com/google/protobuf.dart/issues/998.')
+  MethodList clone() => deepCopy();
+  @$core.Deprecated('See https://github.com/google/protobuf.dart/issues/998.')
+  MethodList copyWith(void Function(MethodList) updates) =>
+      super.copyWith((message) => updates(message as MethodList)) as MethodList;
+
+  @$core.override
+  $pb.BuilderInfo get info_ => _i;
+
+  @$core.pragma('dart2js:noInline')
+  static MethodList create() => MethodList._();
+  @$core.override
+  MethodList createEmptyInstance() => create();
+  @$core.pragma('dart2js:noInline')
+  static MethodList getDefault() => _defaultInstance ??=
+      $pb.GeneratedMessage.$_defaultFor<MethodList>(create);
+  static MethodList? _defaultInstance;
+
+  @$pb.TagNumber(1)
+  $pb.PbList<$core.String> get methods => $_getList(0);
+}
+
+class Permissions extends $pb.GeneratedMessage {
+  factory Permissions({
+    $core.Iterable<$core.MapEntry<$core.String, MethodList>>?
+        availabiePermissions,
+  }) {
+    final result = create();
+    if (availabiePermissions != null)
+      result.availabiePermissions.addEntries(availabiePermissions);
+    return result;
+  }
+
+  Permissions._();
+
+  factory Permissions.fromBuffer($core.List<$core.int> data,
+          [$pb.ExtensionRegistry registry = $pb.ExtensionRegistry.EMPTY]) =>
+      create()..mergeFromBuffer(data, registry);
+  factory Permissions.fromJson($core.String json,
+          [$pb.ExtensionRegistry registry = $pb.ExtensionRegistry.EMPTY]) =>
+      create()..mergeFromJson(json, registry);
+
+  static final $pb.BuilderInfo _i = $pb.BuilderInfo(
+      _omitMessageNames ? '' : 'Permissions',
+      package: const $pb.PackageName(_omitMessageNames ? '' : 'tokens.v1'),
+      createEmptyInstance: create)
+    ..m<$core.String, MethodList>(
+        1, _omitFieldNames ? '' : 'availabiePermissions',
+        entryClassName: 'Permissions.AvailabiePermissionsEntry',
+        keyFieldType: $pb.PbFieldType.OS,
+        valueFieldType: $pb.PbFieldType.OM,
+        valueCreator: MethodList.create,
+        valueDefaultOrMaker: MethodList.getDefault,
+        packageName: const $pb.PackageName('tokens.v1'))
+    ..hasRequiredFields = false;
+
+  @$core.Deprecated('See https://github.com/google/protobuf.dart/issues/998.')
+  Permissions clone() => deepCopy();
+  @$core.Deprecated('See https://github.com/google/protobuf.dart/issues/998.')
+  Permissions copyWith(void Function(Permissions) updates) =>
+      super.copyWith((message) => updates(message as Permissions))
+          as Permissions;
+
+  @$core.override
+  $pb.BuilderInfo get info_ => _i;
+
+  @$core.pragma('dart2js:noInline')
+  static Permissions create() => Permissions._();
+  @$core.override
+  Permissions createEmptyInstance() => create();
+  @$core.pragma('dart2js:noInline')
+  static Permissions getDefault() => _defaultInstance ??=
+      $pb.GeneratedMessage.$_defaultFor<Permissions>(create);
+  static Permissions? _defaultInstance;
+
+  @$pb.TagNumber(1)
+  $pb.PbMap<$core.String, MethodList> get availabiePermissions => $_getMap(0);
+}
+
+class ListPermissionsResponse extends $pb.GeneratedMessage {
+  factory ListPermissionsResponse({
+    Permissions? permissions,
+  }) {
+    final result = create();
+    if (permissions != null) result.permissions = permissions;
+    return result;
+  }
+
+  ListPermissionsResponse._();
+
+  factory ListPermissionsResponse.fromBuffer($core.List<$core.int> data,
+          [$pb.ExtensionRegistry registry = $pb.ExtensionRegistry.EMPTY]) =>
+      create()..mergeFromBuffer(data, registry);
+  factory ListPermissionsResponse.fromJson($core.String json,
+          [$pb.ExtensionRegistry registry = $pb.ExtensionRegistry.EMPTY]) =>
+      create()..mergeFromJson(json, registry);
+
+  static final $pb.BuilderInfo _i = $pb.BuilderInfo(
+      _omitMessageNames ? '' : 'ListPermissionsResponse',
+      package: const $pb.PackageName(_omitMessageNames ? '' : 'tokens.v1'),
+      createEmptyInstance: create)
+    ..aOM<Permissions>(1, _omitFieldNames ? '' : 'permissions',
+        subBuilder: Permissions.create)
+    ..hasRequiredFields = false;
+
+  @$core.Deprecated('See https://github.com/google/protobuf.dart/issues/998.')
+  ListPermissionsResponse clone() => deepCopy();
+  @$core.Deprecated('See https://github.com/google/protobuf.dart/issues/998.')
+  ListPermissionsResponse copyWith(
+          void Function(ListPermissionsResponse) updates) =>
+      super.copyWith((message) => updates(message as ListPermissionsResponse))
+          as ListPermissionsResponse;
+
+  @$core.override
+  $pb.BuilderInfo get info_ => _i;
+
+  @$core.pragma('dart2js:noInline')
+  static ListPermissionsResponse create() => ListPermissionsResponse._();
+  @$core.override
+  ListPermissionsResponse createEmptyInstance() => create();
+  @$core.pragma('dart2js:noInline')
+  static ListPermissionsResponse getDefault() => _defaultInstance ??=
+      $pb.GeneratedMessage.$_defaultFor<ListPermissionsResponse>(create);
+  static ListPermissionsResponse? _defaultInstance;
+
+  @$pb.TagNumber(1)
+  Permissions get permissions => $_getN(0);
+  @$pb.TagNumber(1)
+  set permissions(Permissions value) => $_setField(1, value);
+  @$pb.TagNumber(1)
+  $core.bool hasPermissions() => $_has(0);
+  @$pb.TagNumber(1)
+  void clearPermissions() => $_clearField(1);
+  @$pb.TagNumber(1)
+  Permissions ensurePermissions() => $_ensure(0);
+}
+
 const $core.bool _omitFieldNames =
     $core.bool.fromEnvironment('protobuf.omit_field_names');
 const $core.bool _omitMessageNames =
diff --git a/lib/src/tokens/v1/tokens_v1.pbgrpc.dart b/lib/src/tokens/v1/tokens_v1.pbgrpc.dart
index 4b7646c..11893ab 100644
--- a/lib/src/tokens/v1/tokens_v1.pbgrpc.dart
+++ b/lib/src/tokens/v1/tokens_v1.pbgrpc.dart
@@ -85,6 +85,16 @@ class TokensServiceClient extends $grpc.Client {
         options: options);
   }
 
+  /// List all available permissions
+  $grpc.ResponseStream<$0.ListPermissionsResponse> listPermissions(
+    $1.Empty request, {
+    $grpc.CallOptions? options,
+  }) {
+    return $createStreamingCall(
+        _$listPermissions, $async.Stream.fromIterable([request]),
+        options: options);
+  }
+
   // method descriptors
 
   static final _$createToken =
@@ -117,6 +127,11 @@ class TokensServiceClient extends $grpc.Client {
           '/tokens.v1.TokensService/ListTokens',
           ($1.Empty value) => value.writeToBuffer(),
           $0.ListTokensResponse.fromBuffer);
+  static final _$listPermissions =
+      $grpc.ClientMethod<$1.Empty, $0.ListPermissionsResponse>(
+          '/tokens.v1.TokensService/ListPermissions',
+          ($1.Empty value) => value.writeToBuffer(),
+          $0.ListPermissionsResponse.fromBuffer);
 }
 
 @$pb.GrpcServiceName('tokens.v1.TokensService')
@@ -173,6 +188,13 @@ abstract class TokensServiceBase extends $grpc.Service {
         true,
         ($core.List<$core.int> value) => $1.Empty.fromBuffer(value),
         ($0.ListTokensResponse value) => value.writeToBuffer()));
+    $addMethod($grpc.ServiceMethod<$1.Empty, $0.ListPermissionsResponse>(
+        'ListPermissions',
+        listPermissions_Pre,
+        false,
+        true,
+        ($core.List<$core.int> value) => $1.Empty.fromBuffer(value),
+        ($0.ListPermissionsResponse value) => value.writeToBuffer()));
   }
 
   $async.Future<$0.CreateTokenResponse> createToken_Pre($grpc.ServiceCall $call,
@@ -223,4 +245,12 @@ abstract class TokensServiceBase extends $grpc.Service {
 
   $async.Stream<$0.ListTokensResponse> listTokens(
       $grpc.ServiceCall call, $1.Empty request);
+
+  $async.Stream<$0.ListPermissionsResponse> listPermissions_Pre(
+      $grpc.ServiceCall $call, $async.Future<$1.Empty> $request) async* {
+    yield* listPermissions($call, await $request);
+  }
+
+  $async.Stream<$0.ListPermissionsResponse> listPermissions(
+      $grpc.ServiceCall call, $1.Empty request);
 }
diff --git a/lib/src/tokens/v1/tokens_v1.pbjson.dart b/lib/src/tokens/v1/tokens_v1.pbjson.dart
index be7c571..f38cdec 100644
--- a/lib/src/tokens/v1/tokens_v1.pbjson.dart
+++ b/lib/src/tokens/v1/tokens_v1.pbjson.dart
@@ -379,3 +379,76 @@ final $typed_data.Uint8List listTokensResponseDescriptor = $convert.base64Decode
     'tlblVVSURSCXRva2VuVXVpZBI/Cg50b2tlbl9tZXRhZGF0YRgCIAEoCzIYLnRva2Vucy52MS5U'
     'b2tlbk1ldGFkYXRhUg10b2tlbk1ldGFkYXRhEkgKEXRva2VuX3Blcm1pc3Npb25zGAMgASgLMh'
     'sudG9rZW5zLnYxLlRva2VuUGVybWlzc2lvbnNSEHRva2VuUGVybWlzc2lvbnM=');
+
+@$core.Deprecated('Use methodListDescriptor instead')
+const MethodList$json = {
+  '1': 'MethodList',
+  '2': [
+    {'1': 'methods', '3': 1, '4': 3, '5': 9, '10': 'methods'},
+  ],
+};
+
+/// Descriptor for `MethodList`. Decode as a `google.protobuf.DescriptorProto`.
+final $typed_data.Uint8List methodListDescriptor = $convert
+    .base64Decode('CgpNZXRob2RMaXN0EhgKB21ldGhvZHMYASADKAlSB21ldGhvZHM=');
+
+@$core.Deprecated('Use permissionsDescriptor instead')
+const Permissions$json = {
+  '1': 'Permissions',
+  '2': [
+    {
+      '1': 'availabie_permissions',
+      '3': 1,
+      '4': 3,
+      '5': 11,
+      '6': '.tokens.v1.Permissions.AvailabiePermissionsEntry',
+      '10': 'availabiePermissions'
+    },
+  ],
+  '3': [Permissions_AvailabiePermissionsEntry$json],
+};
+
+@$core.Deprecated('Use permissionsDescriptor instead')
+const Permissions_AvailabiePermissionsEntry$json = {
+  '1': 'AvailabiePermissionsEntry',
+  '2': [
+    {'1': 'key', '3': 1, '4': 1, '5': 9, '10': 'key'},
+    {
+      '1': 'value',
+      '3': 2,
+      '4': 1,
+      '5': 11,
+      '6': '.tokens.v1.MethodList',
+      '10': 'value'
+    },
+  ],
+  '7': {'7': true},
+};
+
+/// Descriptor for `Permissions`. Decode as a `google.protobuf.DescriptorProto`.
+final $typed_data.Uint8List permissionsDescriptor = $convert.base64Decode(
+    'CgtQZXJtaXNzaW9ucxJlChVhdmFpbGFiaWVfcGVybWlzc2lvbnMYASADKAsyMC50b2tlbnMudj'
+    'EuUGVybWlzc2lvbnMuQXZhaWxhYmllUGVybWlzc2lvbnNFbnRyeVIUYXZhaWxhYmllUGVybWlz'
+    'c2lvbnMaXgoZQXZhaWxhYmllUGVybWlzc2lvbnNFbnRyeRIQCgNrZXkYASABKAlSA2tleRIrCg'
+    'V2YWx1ZRgCIAEoCzIVLnRva2Vucy52MS5NZXRob2RMaXN0UgV2YWx1ZToCOAE=');
+
+@$core.Deprecated('Use listPermissionsResponseDescriptor instead')
+const ListPermissionsResponse$json = {
+  '1': 'ListPermissionsResponse',
+  '2': [
+    {
+      '1': 'permissions',
+      '3': 1,
+      '4': 1,
+      '5': 11,
+      '6': '.tokens.v1.Permissions',
+      '10': 'permissions'
+    },
+  ],
+};
+
+/// Descriptor for `ListPermissionsResponse`. Decode as a `google.protobuf.DescriptorProto`.
+final $typed_data.Uint8List listPermissionsResponseDescriptor =
+    $convert.base64Decode(
+        'ChdMaXN0UGVybWlzc2lvbnNSZXNwb25zZRI4CgtwZXJtaXNzaW9ucxgBIAEoCzIWLnRva2Vucy'
+        '52MS5QZXJtaXNzaW9uc1ILcGVybWlzc2lvbnM=');