This record as markdown: /tools/io-github-lokmenower-best-cad-mcp/get-all-blocks.md
What get_all_blocks does on Pypi:best Cad
AI agents call get_all_blocks to retrieve information from Pypi:best Cad without modifying anything. It is typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
Why get_all_blocks is rated Low
This tool performs a read-only query of CAD drawing data. It retrieves information about blocks and their properties but produces no side effects, state changes, or irreversible actions. The low severity reflects minimal risk even if misused by an AI agent, as it only exposes existing design metadata.
From the tool's definition Tool name 'get_all_blocks' and description '列出图纸中所有图块定义(包括它们的实体数量和类型)' (List all block definitions in the drawing including their entity count and type) indicate a retrieval operation that queries and lists existing CAD block metadata without modifying,…
Attacks that exploit this kind of access
The rule that runs get_all_blocks safely
PolicyLayer is an MCP gateway: it sits between your AI agents and Pypi:best Cad, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For get_all_blocks, this is the rule to start with:
get_all_blocks is read-only, so it stays allowed. Everything else on the server is denied unless you say otherwise.
The button opens the PolicyLayer dashboard: create your workspace, connect Pypi:best Cad, apply this rule, and every get_all_blocks call is checked against it from then on.
Questions about get_all_blocks
列出图纸中所有图块定义(包括它们的实体数量和类型)。. It is categorised as a Read tool in the Pypi:best Cad MCP Server, which means it retrieves data without modifying state.
Register the Pypi:best Cad MCP server in PolicyLayer and add a rule for get_all_blocks: 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 Pypi:best Cad. Nothing to install.
get_all_blocks 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 get_all_blocks 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 get_all_blocks. 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.
get_all_blocks is provided by the Pypi:best Cad MCP server (pypi:best-cad-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
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