AI agents call peaka_get_materialized_query_statuses to retrieve information from Peaka without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This tool retrieves and returns the auto-refresh status of materialized queries without modifying, executing, or deleting any data. It is a passive inspection operation with no side effects, fitting the Read category with low severity.
From the tool's definition Tool name includes 'get' and description uses 'Inspect' and 'Returns', indicating data retrieval only. No modification, deletion, or execution of queries is performed.
Attacks that exploit this kind of access
Inspect the auto-refresh state of materialized saved queries in the Peaka project. Returns each query. It is categorised as a Read tool in the Peaka MCP Server, which means it retrieves data without modifying state.
Register the Peaka MCP server in PolicyLayer and add a rule for peaka_get_materialized_query_statuses: 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 Peaka. Nothing to install.
peaka_get_materialized_query_statuses is a Read tool with low risk. Read-only tools are generally safe to allow by default.
Yes. Add a rate_limit block to the peaka_get_materialized_query_statuses 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.
Set action: deny in the PolicyLayer policy for peaka_get_materialized_query_statuses. 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.
peaka_get_materialized_query_statuses is provided by the Peaka MCP server (@peaka/mcp-server-peaka). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
peaka_get_materialized_query_statuses is one line of Peaka's registry record.
The record carries the whole server: verified identity, auth posture, risk grade, every tool classified, recommended policy — re-checked continuously.
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