pg_search_parse_query

A read tool on the Mcpg MCP server.

SERVERMcpg SOURCEpypi:mcpg

Low RISK CLASS

Category Read

Parameters 00 required

Recommended Allowedsee the rule below

Registry record Grade F, identity unverified Pull the record →

This record as markdown: /tools/io-github-devopam-mcpg/pg-search-parse-query.md

WHAT IT DOES

What pg_search_parse_query does on Mcpg

AI agents call pg_search_parse_query to retrieve information from Mcpg without modifying anything. It is typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.

RISK

Why pg_search_parse_query is rated Low

Query parsing is a read-only operation that analyzes query syntax and structure without executing it, modifying data, or triggering side effects. The empty description reduces confidence slightly, but the name itself strongly indicates a Read category tool. No evidence of data retrieval, execution, destructive, or financial operations.

From the tool's definition Tool name 'pg_search_parse_query' indicates query parsing functionality. Description is empty, limiting certainty, but 'parse_query' suggests analysis of query structure without execution or modification.

Attacks that exploit this kind of access

RECOMMENDED RULE

The rule that runs pg_search_parse_query safely

PolicyLayer is an MCP gateway: it sits between your AI agents and Mcpg, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For pg_search_parse_query, this is the rule to start with:

pg_search_parse_query Allowed

pg_search_parse_query is read-only, so it stays allowed. Everything else on the server is denied unless you say otherwise.

View as policy code

policy.json

{
  "version": "1",
  "default": "deny",
  "tools": {
    "pg_search_parse_query": {}
  }
}

ALLOW ONLY THIS TOOL → Instant setup, no code required.

The button opens the PolicyLayer dashboard: create your workspace, connect Mcpg, apply this rule, and every pg_search_parse_query call is checked against it from then on.

FAQ

Questions about pg_search_parse_query

What does the pg_search_parse_query tool do? +

pg_search_parse_query is a read tool on the Mcpg MCP server. It is categorised as a Read tool in the Mcpg MCP Server, which means it retrieves data without modifying state.

How do I enforce a policy on pg_search_parse_query? +

Register the Mcpg MCP server in PolicyLayer and add a rule for pg_search_parse_query: allow, deny, rate-limit, or require approval. Point your MCP client at the PolicyLayer proxy URL and the rule is enforced on every call, before it reaches Mcpg. Nothing to install.

What risk level is pg_search_parse_query? +

pg_search_parse_query is a Read tool with low risk. Read-only tools are generally safe to allow by default.

Can I rate-limit pg_search_parse_query? +

Yes. Add a rate_limit block to the pg_search_parse_query rule in your PolicyLayer policy. For example, setting max: 10 and window: 60 limits the tool to 10 calls per minute. Rate limits are tracked per agent session and reset automatically.

How do I block pg_search_parse_query completely? +

Set action: deny in the PolicyLayer policy for pg_search_parse_query. The AI agent will receive a policy violation error and cannot call the tool. You can also include a reason field to explain why the tool is blocked.

What MCP server provides pg_search_parse_query? +

pg_search_parse_query is provided by the Mcpg MCP server (pypi:mcpg). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

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