describe_schema

MCP tool from Pg Redact MCP by sam-david

List tables and columns with their types and PII detection status.

How to use it

describe_schema is exposed by the Pg Redact MCP MCP server. Add the server to your MCP client (Claude Desktop, Cursor, Windsurf and others), and the describe_schema tool becomes available to the model automatically. See the full listing for setup details and every tool this server provides.

FULL PG REDACT MCP LISTING

Other tools in Pg Redact MCP (13)

column

string

configure_masking

Override masking rules at runtime (in-memory, not persisted).

explain_query

Show the PostgreSQL execution plan for a query.

list_masking_rules

Show all active PII classifications and masking rules.

string

dict

string

Execute a SQL query with automatic PII redaction. Write queries (INSERT, UPDATE, DELETE) are blocked in read-only mode (default) and allowed when configured with readonly: false.

list[string]

list[string]

bool

string

string