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obj_query

A read tool on the Altium-MCP-Suite MCP server.

SERVERAltium-MCP-Suite SOURCEM-R-Abedini/Altium-MCP-Suite
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/altium-mcp-suite/obj-query.md

What obj_query does on Altium-MCP-Suite

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

Why obj_query is rated Low

The 'query' nomenclature strongly suggests read-only data retrieval. However, the empty description reduces confidence. Given the context of an Altium design automation server with 290+ tools spanning schematic, PCB, and library operations, a query function most likely retrieves design object properties or metadata. No evidence suggests side effects, data modification, or execution of external commands.

From the tool's definition Tool name 'obj_query' indicates a query operation; description is empty, limiting certainty. In the context of Altium Designer automation, 'query' typically retrieves object properties or design data without modification.

Questions about obj_query

What does the obj_query tool do? +

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

How do I enforce a policy on obj_query? +

Register the Altium-MCP-Suite MCP server in PolicyLayer and add a rule for obj_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 Altium-MCP-Suite. Nothing to install.

What risk level is obj_query? +

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

Can I rate-limit obj_query? +

Yes. Add a rate_limit block to the obj_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 obj_query completely? +

Set action: deny in the PolicyLayer policy for obj_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 obj_query? +

obj_query is provided by the Altium-MCP-Suite MCP server (M-R-Abedini/Altium-MCP-Suite). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

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