# com.googleapis.memorystore/mcp (remote · memorystore.googleapis.com) Provides tools to manage Memorystore for Valkey instances and backups. - Trust score: 61/100 (medium) - Change this week: +1 - Registry status: active - Liveness: live - Owner verified: no - Last scored: 2026-08-03 ## Components - remote · `memorystore.googleapis.com`: 61/100 (this document), [markdown](https://verifymcp.io/servers/com-googleapis-memorystore-mcp/memorystore.md), [page](https://verifymcp.io/servers/com-googleapis-memorystore-mcp/memorystore) ## Channel facts - Endpoint: `https://memorystore.googleapis.com/mcp` - Transports: `streamable-http` - Auth: `none` - Version: `1.0.0` ## Trust breakdown How this component scores in each security and reliability category. Every signal is checked automatically against the live server, and we only credit what we can confirm. Scores are 0–100 per category. Scoring method: https://verifymcp.io/docs/scoring (what has changed: https://verifymcp.io/docs/scoring/changelog) Scored 2026-08-03. - **Endpoint Security**: 46/100 - The endpoint's TLS certificate is valid, in date, and uses a strong key. - Authorisation check failed: no authorisation is required to call this server, and it exposes a tool marked destructive (delete_instance). - HTTPS not yet verified: we couldn't determine whether a plaintext access path exists. - HSTS check failed: the Strict-Transport-Security header is absent. - DNSSEC check failed: this domain isn't protected by DNSSEC. - **Transport & Reachability**: 100/100 - Verified streamable-http transport via a live MCP handshake. - **Schema Quality & AI Usability**: 70/100 - AI-judged instruction clarity (good). - Context-footprint check failed: tool/resource definitions use about 1847 tokens (~131/item across 14 items; 14 tools + 0 resources), over budget; trim descriptions and params. - Usage-examples check failed: none of the tools include examples. - **Stability & Change Management**: 27/100 - Stability observed for 8 of 30 days with no destabilising changes; credit accrues until the full window elapses. - **Tool Coverage**: 100/100 - 100% of tools have a non-trivial description (not blank, and not just the tool's name). - 100% of tool parameters carry a description. - Structured output schemas are declared (100% of tools); any adoption earns full credit. - **Capabilities**: 100/100 - Implements a supported MCP spec version (2025-11-25); the latest is 2026-07-28. ## Install ### Claude ```bash claude mcp add --transport http com-googleapis-memorystore-mcp https://memorystore.googleapis.com/mcp ``` ### Codex ```toml [mcp_servers.com-googleapis-memorystore-mcp] url = "https://memorystore.googleapis.com/mcp" ``` ### opencode ```json { "$schema": "https://opencode.ai/config.json", "mcp": { "com-googleapis-memorystore-mcp": { "type": "remote", "url": "https://memorystore.googleapis.com/mcp", "enabled": true } } } ``` ### OpenClaw ```bash openclaw mcp add com-googleapis-memorystore-mcp --url https://memorystore.googleapis.com/mcp --transport streamable-http ``` ### Hermes ```yaml mcp_servers: com-googleapis-memorystore-mcp: url: "https://memorystore.googleapis.com/mcp" ``` ### Other ```json { "mcpServers": { "com-googleapis-memorystore-mcp": { "type": "http", "url": "https://memorystore.googleapis.com/mcp" } } } ``` The mcpServers block is a cross-client convention. Remote transports vary, so check your client's docs. ## Changelog Every change recorded for this component, newest first. Days that predate change tracking, or that we cannot explain, say so: "we were watching and nothing happened" and "we were not watching" are different claims. ### 2026-08-02 (score 61, +1) No change was recorded against any check on this day. Stability & Change Management went from 20 to 23. That category is still filling its 30-day observation window: 6 days of observed history at the previous scan, 7 at this one. The score rises as the window fills, whether or not the server changes. ### 2026-07-31 (score 60, −2) - [functional] We updated how we score, so this day's move reflects our rubric, not a change to the server ### 2026-07-30 (score 62, +1) - [functional] We updated how we score, so this day's move reflects our rubric, not a change to the server ### 2026-07-29 (score 61, +1) No change was recorded against any check on this day. Stability & Change Management went from 7 to 10. That category is still filling its 30-day observation window: 2 days of observed history at the previous scan, 3 at this one. The score rises as the window fills, whether or not the server changes. ### 2026-07-27 (score 60, +1) - [functional] We updated how we score, so this day's move reflects our rubric, not a change to the server ### 2026-07-26 (score 59) First indexed and scored. ## MCP tools (14) ### `list_instances` (~133 tokens) List all Memorystore for Valkey instances. Input parameters: - `filter` (string): Optional. Expression for filtering results. - `orderBy` (string): Optional. Sort results by a defined order. Supported values: "name", "create_time". - `pageSize` (integer): Optional. Requested page size. Server may return fewer items than requested. If unspecified, server will pick an appropriate default. - `pageToken` (string): Optional. A token identifying a page of results the server should return. - `parent` (string, required): Required. The parent to list instances from. Format: projects/{project}/locations/{location} Output parameters: - `instances` (array): If the {location} requested was "-" the response contains a list of instances from all locations. Instances in unreachable locations will be omitted. - `nextPageToken` (string): A token, which can be sent as `page_token` to retrieve the next page. If this field is omitted, there are no subsequent pages. - `unreachable` (array): Locations that could not be reached. ### `get_instance` (~50 tokens) Get detailed information about a Memorystore for Valkey instance. Input parameters: - `name` (string, required): Required. The name of the instance to retrieve. Format: projects/{project}/locations/{location}/instances/{instance} Output parameters: - `aclPolicy` (string): Optional. The ACL policy for the instance. Format: projects/{project}/locations/{location}/aclPolicies/{acl_policy} - `aclPolicyInSync` (boolean): Output only. Deprecated: Whether the ACL rules applied to the instance are in sync. - `aclPolicyInfo`: Output only. Details of the applied ACL policy. - `allowFewerZonesDeployment` (boolean): Optional. Immutable. Deprecated, do not use. - `asyncInstanceEndpointsDeletionEnabled` (boolean): Optional. If true, instance endpoints that are created and registered by customers can be deleted asynchronously. That is, such an instance endpoint can be de-registered before the forwarding rules i… - `authorizationMode` (string): Optional. Immutable. Authorization mode of the instance. - `automatedBackupConfig`: Optional. The automated backup config for the instance. - `availableMaintenanceVersions` (array): Output only. This field is used to determine the available maintenance versions for the self service update. - `backupCollection` (string): Output only. The backup collection full resource name. Example: projects/{project}/locations/{location}/backupCollections/{collection} - `createTime` (string): Output only. Creation timestamp of the instance. - `crossInstanceReplicationConfig`: Optional. The config for cross instance replication. - `deletionProtectionEnabled` (boolean): Optional. If set to true deletion of the instance will fail. - `discoveryEndpoints` (array): Output only. Deprecated: The discovery_endpoints parameter is deprecated. As a result, it will not be populated if the connections are created using endpoints parameter. Instead of this parameter, fo… - `effectiveMaintenanceVersion` (string): Output only. This field represents the actual maintenance version of the instance. - `encryptionInfo`: Output only. Encryption information of the data at rest of the cluster. - `endpoints` (array): Optional. Endpoints for the instance. - `engineConfigs` (object): Optional. User-provided engine configurations for the instance. - `engineVersion` (string): Optional. Engine version of the instance. - `gcsSource`: Optional. Immutable. Backups that stored in Cloud Storage buckets. The Cloud Storage buckets need to be the same region as the instances. Read permission is required to import from the provided Cloud… - `kmsKey` (string): Optional. The KMS key used to encrypt the at-rest data of the cluster. - `labels` (object): Optional. Labels to represent user-provided metadata. - `maintenancePolicy`: Optional. The maintenance policy for the instance. If not provided, the maintenance event will be performed based on Memorystore internal rollout schedule. - `maintenanceSchedule`: Output only. Published maintenance schedule. - `maintenanceVersion` (string): Optional. This field can be used to trigger self service update to indicate the desired maintenance version. The input to this field can be determined by the available_maintenance_versions field. - `managedBackupSource`: Optional. Immutable. Backups that generated and managed by memorystore service. - `migrationConfig`: Output only. Migration config for the instance. - `mode` (string): Optional. Immutable. The mode config for the instance. - `name` (string): Identifier. Unique name of the instance. Format: projects/{project}/locations/{location}/instances/{instance} - `nodeConfig`: Output only. Configuration of individual nodes of the instance. - `nodeType` (string): Optional. Machine type for individual nodes of the instance. - `ondemandMaintenance` (boolean): Optional. Input only. Ondemand maintenance for the instance. - `persistenceConfig`: Optional. Persistence configuration of the instance. - `pscAttachmentDetails` (array): Output only. Service attachment details to configure PSC connections. - `pscAutoConnections` (array): Optional. Immutable. Deprecated: Use the endpoints.connections.psc_auto_connection value instead. - `replicaCount` (integer): Optional. Number of replica nodes per shard. If omitted the default is 0 replicas. - `rotateServerCertificate` (boolean): Optional. Input only. Rotate the server certificates. - `satisfiesPzi` (boolean): Optional. Output only. Reserved for future use. - `satisfiesPzs` (boolean): Optional. Output only. Reserved for future use. - `serverCaMode` (string): Optional. Immutable. The Server CA mode for the instance. - `serverCaPool` (string): Optional. Immutable. The customer-managed CA pool for the instance. Only applicable if the Server CA mode is CUSTOMER_MANAGED_CAS_CA. Format: "projects/{project}/locations/{region}/caPools/{ca_pool}". - `shardCount` (integer): Optional. Number of shards for the instance. - `simulateMaintenanceEvent` (boolean): Optional. Input only. Simulate a maintenance event. - `state` (string): Output only. Current state of the instance. - `stateInfo`: Output only. Additional information about the state of the instance. - `transitEncryptionMode` (string): Optional. Immutable. In-transit encryption mode of the instance. - `uid` (string): Output only. System assigned, unique identifier for the instance. - `updateTime` (string): Output only. Latest update timestamp of the instance. - `zoneDistributionConfig`: Optional. Immutable. Zone distribution configuration of the instance for node allocation. ### `create_instance` (~304 tokens) Create a Memorystore for Valkey instance. Input parameters: - `instance` (required): Required. The instance to create. - `instanceId` (string, required): Required. The ID to use for the instance, which will become the final component of the instance's resource name. This value is subject to the following restrictions: * Must be 4-63 characters in leng… - `parent` (string, required): Required. The parent resource where this instance will be created. Format: projects/{project}/locations/{location} - `requestId` (string): Optional. An optional request ID to identify requests. Specify a unique request ID so that if you must retry your request, the server will know to ignore the request if it has already been completed.… Output parameters: - `done` (boolean): If the value is `false`, it means the operation is still in progress. If `true`, the operation is completed, and either `error` or `response` is available. - `error`: The error result of the operation in case of failure or cancellation. - `metadata` (object): Service-specific metadata associated with the operation. It typically contains progress information and common metadata such as create time. Some services might not provide such metadata. Any method… - `name` (string): The server-assigned name, which is only unique within the same service that originally returns it. If you use the default HTTP mapping, the `name` should be a resource name ending with `operations/{u… - `response` (object): The normal, successful response of the operation. If the original method returns no data on success, such as `Delete`, the response is `google.protobuf.Empty`. If the original method is standard `Get… ### `delete_instance` (~209 tokens) Delete a Memorystore for Valkey instance. Input parameters: - `name` (string, required): Required. The name of the instance to delete. Format: projects/{project}/locations/{location}/instances/{instance} - `requestId` (string): Optional. An optional request ID to identify requests. Specify a unique request ID so that if you must retry your request, the server will know to ignore the request if it has already been completed.… Output parameters: - `done` (boolean): If the value is `false`, it means the operation is still in progress. If `true`, the operation is completed, and either `error` or `response` is available. - `error`: The error result of the operation in case of failure or cancellation. - `metadata` (object): Service-specific metadata associated with the operation. It typically contains progress information and common metadata such as create time. Some services might not provide such metadata. Any method… - `name` (string): The server-assigned name, which is only unique within the same service that originally returns it. If you use the default HTTP mapping, the `name` should be a resource name ending with `operations/{u… - `response` (object): The normal, successful response of the operation. If the original method returns no data on success, such as `Delete`, the response is `google.protobuf.Empty`. If the original method is standard `Get… ### `update_instance` (~218 tokens) Update a Memorystore for Valkey instance. Input parameters: - `instance` (required): Required. The instance to update. - `requestId` (string): Optional. An optional request ID to identify requests. Specify a unique request ID so that if you must retry your request, the server will know to ignore the request if it has already been completed.… - `updateMask` (string): Optional. The list of fields to be updated on the instance. At least one field must be specified. Output parameters: - `done` (boolean): If the value is `false`, it means the operation is still in progress. If `true`, the operation is completed, and either `error` or `response` is available. - `error`: The error result of the operation in case of failure or cancellation. - `metadata` (object): Service-specific metadata associated with the operation. It typically contains progress information and common metadata such as create time. Some services might not provide such metadata. Any method… - `name` (string): The server-assigned name, which is only unique within the same service that originally returns it. If you use the default HTTP mapping, the `name` should be a resource name ending with `operations/{u… - `response` (object): The normal, successful response of the operation. If the original method returns no data on success, such as `Delete`, the response is `google.protobuf.Empty`. If the original method is standard `Get… ### `get_certificate_authority` (~55 tokens) Get the certificate authority for a Memorystore for Valkey instance. Input parameters: - `name` (string, required): Required. The name of the certificate authority. Format: projects/{project}/locations/{location}/instances/{instance}/certificateAuthority Output parameters: - `managedServerCa`: A managed server certificate authority. - `name` (string): Identifier. Unique name of the certificate authority. Format: projects/{project}/locations/{location}/instances/{instance} ### `reschedule_maintenance` (~132 tokens) Reschedule maintenance for a Memorystore for Valkey instance. Input parameters: - `name` (string, required): Required. Name of the instance to reschedule maintenance for: `projects/{project}/locations/{location_id}/instances/{instance}` - `rescheduleType` (string, required): Required. If reschedule type is SPECIFIC_TIME, schedule_time must be set. - `scheduleTime` (string): Optional. Timestamp when the maintenance shall be rescheduled to if reschedule_type=SPECIFIC_TIME, in RFC 3339 format. Example: `2012-11-15T16:19:00.094Z`. Output parameters: - `done` (boolean): If the value is `false`, it means the operation is still in progress. If `true`, the operation is completed, and either `error` or `response` is available. - `error`: The error result of the operation in case of failure or cancellation. - `metadata` (object): Service-specific metadata associated with the operation. It typically contains progress information and common metadata such as create time. Some services might not provide such metadata. Any method… - `name` (string): The server-assigned name, which is only unique within the same service that originally returns it. If you use the default HTTP mapping, the `name` should be a resource name ending with `operations/{u… - `response` (object): The normal, successful response of the operation. If the original method returns no data on success, such as `Delete`, the response is `google.protobuf.Empty`. If the original method is standard `Get… ### `list_backup_collections` (~168 tokens) List all Memorystore for Valkey backup collections. Input parameters: - `pageSize` (integer): Optional. The maximum number of items to return. If not specified, a default value of 1000 will be used by the service. Regardless of the page_size value, the response may include a partial list and… - `pageToken` (string): Optional. The `next_page_token` value returned from a previous `ListBackupCollections` request, if any. - `parent` (string, required): Required. The resource name of the backupCollection location using the form: `projects/{project_id}/locations/{location_id}` where `location_id` refers to a Google Cloud region. Output parameters: - `backupCollections` (array): A list of backupCollections in the project. If the `location_id` in the parent field of the request is "-", all regions available to the project are queried, and the results aggregated. If in such an… - `nextPageToken` (string): Token to retrieve the next page of results, or empty if there are no more results in the list. - `unreachable` (array): Locations that could not be reached. ### `get_backup_collection` (~69 tokens) Get detailed information about a Memorystore for Valkey backup collection. Input parameters: - `name` (string, required): Required. Instance backupCollection resource name using the form: `projects/{project_id}/locations/{location_id}/backupCollections/{backup_collection_id}` where `location_id` refers to a Google Cloud… Output parameters: - `createTime` (string): Output only. The time when the backup collection was created. - `instance` (string): Output only. The full resource path of the instance the backup collection belongs to. Example: projects/{project}/locations/{location}/instances/{instance} - `instanceUid` (string): Output only. The instance uid of the backup collection. - `kmsKey` (string): Output only. The KMS key used to encrypt the backups under this backup collection. - `lastBackupTime` (string): Output only. The last time a backup was created in the backup collection. - `name` (string): Identifier. Full resource path of the backup collection. - `totalBackupCount` (string): Output only. Total number of backups in the backup collection. - `totalBackupSizeBytes` (string): Output only. Total size of all backups in the backup collection. - `uid` (string): Output only. System assigned unique identifier of the backup collection. ### `list_backups` (~160 tokens) List all Memorystore for Valkey backups. Input parameters: - `pageSize` (integer): Optional. The maximum number of items to return. If not specified, a default value of 1000 will be used by the service. Regardless of the page_size value, the response may include a partial list and… - `pageToken` (string): Optional. The `next_page_token` value returned from a previous `ListBackupCollections` request, if any. - `parent` (string, required): Required. The resource name of the backupCollection using the form: `projects/{project_id}/locations/{location_id}/backupCollections/{backup_collection_id}` Output parameters: - `backups` (array): A list of backups in the project. - `nextPageToken` (string): Token to retrieve the next page of results, or empty if there are no more results in the list. - `unreachable` (array): Backups that could not be reached. ### `get_backup` (~60 tokens) Get detailed information about a Memorystore for Valkey backup. Input parameters: - `name` (string, required): Required. Instance backup resource name using the form: `projects/{project_id}/locations/{location_id}/backupCollections/{backup_collection_id}/backups/{backup_id}` Output parameters: - `backupFiles` (array): Output only. List of backup files of the backup. - `backupType` (string): Output only. Type of the backup. - `createTime` (string): Output only. The time when the backup was created. - `encryptionInfo`: Output only. Encryption information of the backup. - `engineVersion` (string): Output only. valkey-7.5/valkey-8.0, etc. - `expireTime` (string): Output only. The time when the backup will expire. - `instance` (string): Output only. Instance resource path of this backup. - `instanceUid` (string): Output only. Instance uid of this backup. - `name` (string): Identifier. Full resource path of the backup. the last part of the name is the backup id with the following format: [YYYYMMDDHHMMSS]_[Shorted Instance UID] OR customer specified while backup instance… - `nodeType` (string): Output only. Node type of the instance. - `replicaCount` (integer): Output only. Number of replicas for the instance. - `shardCount` (integer): Output only. Number of shards for the instance. - `state` (string): Output only. State of the backup. - `totalSizeBytes` (string): Output only. Total size of the backup in bytes. - `uid` (string): Output only. System assigned unique identifier of the backup. ### `delete_backup` (~72 tokens) Delete a Memorystore for Valkey backup. Input parameters: - `name` (string, required): Required. Instance backup resource name using the form: `projects/{project_id}/locations/{location_id}/backupCollections/{backup_collection_id}/backups/{backup_id}` - `requestId` (string): Optional. Idempotent request UUID. Output parameters: - `done` (boolean): If the value is `false`, it means the operation is still in progress. If `true`, the operation is completed, and either `error` or `response` is available. - `error`: The error result of the operation in case of failure or cancellation. - `metadata` (object): Service-specific metadata associated with the operation. It typically contains progress information and common metadata such as create time. Some services might not provide such metadata. Any method… - `name` (string): The server-assigned name, which is only unique within the same service that originally returns it. If you use the default HTTP mapping, the `name` should be a resource name ending with `operations/{u… - `response` (object): The normal, successful response of the operation. If the original method returns no data on success, such as `Delete`, the response is `google.protobuf.Empty`. If the original method is standard `Get… ### `export_backup` (~76 tokens) Export a Memorystore for Valkey backup. Input parameters: - `gcsBucket` (string): Google Cloud Storage bucket, like "my-bucket". - `name` (string, required): Required. Instance backup resource name using the form: `projects/{project_id}/locations/{location_id}/backupCollections/{backup_collection_id}/backups/{backup_id}` Output parameters: - `done` (boolean): If the value is `false`, it means the operation is still in progress. If `true`, the operation is completed, and either `error` or `response` is available. - `error`: The error result of the operation in case of failure or cancellation. - `metadata` (object): Service-specific metadata associated with the operation. It typically contains progress information and common metadata such as create time. Some services might not provide such metadata. Any method… - `name` (string): The server-assigned name, which is only unique within the same service that originally returns it. If you use the default HTTP mapping, the `name` should be a resource name ending with `operations/{u… - `response` (object): The normal, successful response of the operation. If the original method returns no data on success, such as `Delete`, the response is `google.protobuf.Empty`. If the original method is standard `Get… ### `backup_instance` (~141 tokens) Back up a Memorystore for Valkey instance. Input parameters: - `backupId` (string): Optional. The id of the backup to be created. If not specified, the default value ([YYYYMMDDHHMMSS]_[Shortened Instance UID] is used. - `name` (string, required): Required. Instance resource name using the form: `projects/{project_id}/locations/{location_id}/instances/{instance_id}` where `location_id` refers to a Google Cloud region. - `ttl` (string): Optional. TTL for the backup to expire. Value range is 1 day to 100 years. If not specified, the default value is 100 years. Output parameters: - `done` (boolean): If the value is `false`, it means the operation is still in progress. If `true`, the operation is completed, and either `error` or `response` is available. - `error`: The error result of the operation in case of failure or cancellation. - `metadata` (object): Service-specific metadata associated with the operation. It typically contains progress information and common metadata such as create time. Some services might not provide such metadata. Any method… - `name` (string): The server-assigned name, which is only unique within the same service that originally returns it. If you use the default HTTP mapping, the `name` should be a resource name ending with `operations/{u… - `response` (object): The normal, successful response of the operation. If the original method returns no data on success, such as `Delete`, the response is `google.protobuf.Empty`. If the original method is standard `Get… ## Diagnostics Captured diagnostic sections: TLS, DNSSEC, Authorisation, Transports. The full working is on the page: https://verifymcp.io/servers/com-googleapis-memorystore-mcp/memorystore#diagnostics ## Score history - 2026-08-03: 61 - 2026-08-02: 61 - 2026-08-01: 60 - 2026-07-31: 60 - 2026-07-30: 62 - 2026-07-29: 61 - 2026-07-28: 60 - 2026-07-27: 60 - 2026-07-26: 59 ## Links - Remote endpoint: https://memorystore.googleapis.com/mcp - Changelog RSS feed: https://verifymcp.io/servers/com-googleapis-memorystore-mcp/memorystore/changelog.xml - Changelog JSON feed: https://verifymcp.io/servers/com-googleapis-memorystore-mcp/memorystore/changelog.json - HTML version of this page: https://verifymcp.io/servers/com-googleapis-memorystore-mcp/memorystore