List languages in a project
AI agents call list_languages to retrieve information from POEditor MCP Server without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This tool retrieves and displays language information from a project without creating, modifying, deleting, or executing any operations. It is a straightforward read-only query operation, making it Read category with low severity since the blast radius of misuse is minimal—an agent could only enumerate available languages.
From the tool's definition Tool name 'list_languages' and description 'List languages in a project' indicate a query/retrieval operation with no data modification or side effects.
Attacks that exploit this kind of access
List languages in a project. It is categorised as a Read tool in the POEditor MCP Server MCP Server, which means it retrieves data without modifying state.
Register the POEditor MCP Server MCP server in PolicyLayer and add a rule for list_languages: 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 POEditor MCP Server. Nothing to install.
list_languages 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 list_languages 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 list_languages. 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.
list_languages is provided by the POEditor MCP Server MCP server (r-pedraza/poeditor-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
Every MCP server has a record like this.
Type a name, get the same breakdown: verified identity, auth posture, risk grade, capabilities, recommended policy.
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