// MCP TOOL REFERENCE

POSTGRESQL SSH MCP SERVER TOOLS

12 tools from the PostgreSQL SSH MCP Server MCP Server, categorised by risk level.

View the PostgreSQL SSH MCP Server policy →
// ALL 12 POSTGRESQL SSH MCP SERVER TOOLS
READ 10 tools
Read describe_table Describe a table (columns, constraints, indexes). Read get_connection_status Get connection status, pool stats, and tunnel state. Read get_database_size Get database size and largest tables. Read get_database_version Get PostgreSQL server version. Read get_table_stats Get table statistics (rows, vacuum/analyze, scan counts). Read list_active_connections List active connections from pg_stat_activity. Read list_databases List databases with owner, encoding, and size. Read list_long_running_queries List queries running longer than a threshold. Read list_schemas List schemas (excludes system schemas by default). Read list_tables List tables in a schema with estimated row counts and sizes.
EXECUTE 2 tools
Execute execute_query Execute SQL with optional parameters. Results are capped by MAX_ROWS and include a truncated flag. Execute explain_query Return an EXPLAIN plan for a query. ANALYZE executes the query.

Route PostgreSQL SSH MCP Server through PolicyLayer and every one of its 12 tools is checked against your policy before it runs.

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// FAQ
How many tools does the PostgreSQL SSH MCP Server MCP server have? +

The PostgreSQL SSH MCP Server MCP server exposes 12 tools across 2 categories: Read, Execute.

How do I enforce policies on PostgreSQL SSH MCP Server tools? +

Route the PostgreSQL SSH MCP Server 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 PostgreSQL SSH MCP Server tools fall into? +

PostgreSQL SSH MCP Server tools are categorised as Read (10), Execute (2). Each category has a recommended default policy.

Enforce policy on every PostgreSQL SSH MCP Server tool call.

Start from PostgreSQL SSH MCP Server, add the rest of your stack, and see everything your agents can call. Then put policy on all of it.

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