// MCP TOOL REFERENCE

MCP CLICKHOUSE TOOLS

55 tools from the MCP ClickHouse MCP Server, categorised by risk level.

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// ALL 55 MCP CLICKHOUSE TOOLS
READ 28 tools
Read cloud_get_activity Get details of a specific activity. Read cloud_get_api_key Get details of a specific API key. Read cloud_get_available_regions Get information about available cloud regions. Read cloud_get_backup Get details of a specific backup. Read cloud_get_backup_configuration Get backup configuration for a service. Read cloud_get_clickpipe Get details of a specific ClickPipe. Read cloud_get_invitation Get details of a specific invitation. Read cloud_get_member Get details of a specific organization member. Read cloud_get_organization Get details of a specific organization. Read cloud_get_organization_metrics Get Prometheus metrics for all services in an organization. Read cloud_get_organization_private_endpoint_info Get private endpoint information for organization. Read cloud_get_private_endpoint_config Get private endpoint configuration for a service. Read cloud_get_query_endpoint_config Get query endpoint configuration for a service (experimental). Read cloud_get_reverse_private_endpoint Get details of a specific reverse private endpoint (beta). Read cloud_get_service Get details of a specific service. Read cloud_get_service_metrics Get Prometheus metrics for a service. Read cloud_get_usage_cost cloud_get_usage_cost Read cloud_list_activities List organization activities (audit log). Read cloud_list_api_keys List all API keys in an organization. Read cloud_list_backups List all backups for a service. Read cloud_list_clickpipes List all ClickPipes for a service. Read cloud_list_invitations List all pending invitations for an organization. Read cloud_list_members List all members in an organization. Read cloud_list_organizations List available ClickHouse Cloud organizations. Read cloud_list_reverse_private_endpoints List all reverse private endpoints for a service (beta). Read cloud_list_services List all services in an organization. Read list_databases List available ClickHouse databases. Read list_tables list_tables
WRITE 17 tools
Write cloud_create_api_key cloud_create_api_key Write cloud_create_clickpipe cloud_create_clickpipe Write cloud_create_invitation Create an invitation to join the organization. Write cloud_create_query_endpoint_config cloud_create_query_endpoint_config Write cloud_create_reverse_private_endpoint cloud_create_reverse_private_endpoint Write cloud_create_service cloud_create_service Write cloud_create_service_private_endpoint Create a new private endpoint for a service. Write cloud_update_api_key cloud_update_api_key Write cloud_update_backup_configuration cloud_update_backup_configuration Write cloud_update_clickpipe cloud_update_clickpipe Write cloud_update_clickpipe_scaling cloud_update_clickpipe_scaling Write cloud_update_member_role Update organization member role. Write cloud_update_organization Update organization details. Write cloud_update_service cloud_update_service Write cloud_update_service_password cloud_update_service_password Write cloud_update_service_replica_scaling cloud_update_service_replica_scaling Write cloud_update_service_scaling cloud_update_service_scaling
DESTRUCTIVE 7 tools
Destructive cloud_delete_api_key Delete an API key. Destructive cloud_delete_clickpipe Delete a ClickPipe. Destructive cloud_delete_invitation Delete/cancel an invitation. Destructive cloud_delete_query_endpoint_config Delete query endpoint configuration for a service (experimental). Destructive cloud_delete_reverse_private_endpoint Delete a reverse private endpoint (beta). Destructive cloud_delete_service Delete a service (must be stopped first). Destructive cloud_remove_member Remove a member from the organization.
EXECUTE 3 tools
Execute run_query Run a query in a ClickHouse database. Execute cloud_update_clickpipe_state Start, stop, or resync a ClickPipe. Execute cloud_update_service_state Start or stop a service.

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// FAQ
How many tools does the MCP ClickHouse MCP server have? +

The MCP ClickHouse MCP server exposes 55 tools across 4 categories: Read, Write, Destructive, Execute.

How do I enforce policies on MCP ClickHouse tools? +

Route the MCP ClickHouse server through the PolicyLayer gateway. Define allow, deny, or approval rules per tool in the dashboard; they are enforced on every call before it reaches the server.

What risk categories do MCP ClickHouse tools fall into? +

MCP ClickHouse tools are categorised as Read (28), Write (17), Destructive (7), Execute (3). Each category has a recommended default policy.

Enforce policy on every MCP ClickHouse tool call.

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