MCP Tools Reference: saasservicemgmt

Tool: get_flag_attribute

Gets a FlagAttribute resource. Required parameter: 'name' (e.g. projects/my-project/locations/us-central1/flagAttributes/my-flagattribute).

The following sample demonstrate how to use curl to invoke the get_flag_attribute MCP tool.

Curl Request
  
curl  
--location  
 'https://saasservicemgmt.googleapis.com/mcp' 
  
 \ 
--header  
 'content-type: application/json' 
  
 \ 
--header  
 'accept: application/json, text/event-stream' 
  
 \ 
--data  
 '{ 
 "method": "tools/call", 
 "params": { 
 "name": "get_flag_attribute", 
 "arguments": { 
 // provide these details according to the tool' 
s  
MCP  
specification  
 } 
  
 } 
,  
 "jsonrpc" 
:  
 "2.0" 
,  
 "id" 
:  
 1 
 } 
 ' 
  

Input Schema

The request structure for the GetFlagAttribute method.

GetFlagAttributeRequest

JSON representation
 { 
 "name" 
 : 
 string 
 } 
Fields
name

string

Required. The resource name of the resource within a service.

Output Schema

FlagAttribute defines a custom property in the evaluation context.

FlagAttribute

JSON representation
 { 
 "name" 
 : 
 string 
 , 
 "key" 
 : 
 string 
 , 
 "valueType" 
 : 
 enum ( FlagAttributeValueType 
) 
 , 
 "attributeValueType" 
 : 
 enum ( ValueType 
) 
 , 
 "labels" 
 : 
 { 
 string 
 : 
 string 
 , 
 ... 
 } 
 , 
 "annotations" 
 : 
 { 
 string 
 : 
 string 
 , 
 ... 
 } 
 , 
 "uid" 
 : 
 string 
 , 
 "etag" 
 : 
 string 
 , 
 "createTime" 
 : 
 string 
 , 
 "updateTime" 
 : 
 string 
 } 
Fields
name

string

Identifier. The resource name (full URI of the resource) following the standard naming scheme:

"projects/{project}/locations/{location}/flagAttributes/{flag_attribute_id}"

key

string

Required. Immutable. The identifier for the attribute, used as the key in the evaluation context. The attribute key is referenced in the evaluation rules and used in the OpenFeature evaluation API to specify the attribute context.

valueType
(deprecated)

enum ( FlagAttributeValueType )

Optional. Immutable. Deprecated: Use attribute_value_type instead. Type of the attribute.

attributeValueType

enum ( ValueType )

Optional. Immutable. Type of the attribute.

labels

map (key: string, value: string)

Optional. The labels on the resource, which can be used for categorization. similar to Kubernetes resource labels.

An object containing a list of "key": value pairs. Example: { "name": "wrench", "mass": "1.3kg", "count": "3" } .

annotations

map (key: string, value: string)

Optional. Annotations is an unstructured key-value map stored with a resource that may be set by external tools to store and retrieve arbitrary metadata. They are not queryable and should be preserved when modifying objects.

More info: https://kubernetes.io/docs/user-guide/annotations

An object containing a list of "key": value pairs. Example: { "name": "wrench", "mass": "1.3kg", "count": "3" } .

uid

string

Output only. The unique identifier of the resource. UID is unique in the time and space for this resource within the scope of the service. It is typically generated by the server on successful creation of a resource and must not be changed. UID is used to uniquely identify resources with resource name reuses. This should be a UUID4.

etag

string

Output only. An opaque value that uniquely identifies a version or generation of a resource. It can be used to confirm that the client and server agree on the ordering of a resource being written.

createTime

string ( Timestamp format)

Output only. The timestamp when the resource was created.

Uses RFC 3339, where generated output will always be Z-normalized and use 0, 3, 6 or 9 fractional digits. Offsets other than "Z" are also accepted. Examples: "2014-10-02T15:01:23Z" , "2014-10-02T15:01:23.045123456Z" or "2014-10-02T15:01:23+05:30" .

updateTime

string ( Timestamp format)

Output only. The timestamp when the resource was last updated. Any change to the resource made by users must refresh this value. Changes to a resource made by the service should refresh this value.

Uses RFC 3339, where generated output will always be Z-normalized and use 0, 3, 6 or 9 fractional digits. Offsets other than "Z" are also accepted. Examples: "2014-10-02T15:01:23Z" , "2014-10-02T15:01:23.045123456Z" or "2014-10-02T15:01:23+05:30" .

LabelsEntry

JSON representation
 { 
 "key" 
 : 
 string 
 , 
 "value" 
 : 
 string 
 } 
Fields
key

string

value

string

AnnotationsEntry

JSON representation
 { 
 "key" 
 : 
 string 
 , 
 "value" 
 : 
 string 
 } 
Fields
key

string

value

string

Timestamp

JSON representation
 { 
 "seconds" 
 : 
 string 
 , 
 "nanos" 
 : 
 integer 
 } 
Fields
seconds

string ( int64 format)

Represents seconds of UTC time since Unix epoch 1970-01-01T00:00:00Z. Must be between -62135596800 and 253402300799 inclusive (which corresponds to 0001-01-01T00:00:00Z to 9999-12-31T23:59:59Z).

nanos

integer

Non-negative fractions of a second at nanosecond resolution. This field is the nanosecond portion of the duration, not an alternative to seconds. Negative second values with fractions must still have non-negative nanos values that count forward in time. Must be between 0 and 999,999,999 inclusive.

Tool Annotations

Destructive Hint: ❌ | Idempotent Hint: ✅ | Read Only Hint: ✅ | Open World Hint: ❌

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