lists companies currently loaded in Tally Prime (i.e. accessible right now without an open-company call). Use this before set-active-company to confirm the target is loaded. Different from list-companies, which enumerates company folders on disk regardless of whether they are loaded. NOTE: on Sil...
AI agents call list-loaded-companies to retrieve information from Tally Prime MCP Server without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This tool performs a query operation that retrieves metadata about which companies are currently in memory/loaded state in the Tally Prime system. It has no side effects—it does not create, modify, delete, or execute any operations on the companies or their data. The information retrieved is informational only, used to determine state before other operations.
From the tool's definition Tool description explicitly states it 'lists companies currently loaded in Tally Prime' and is distinguished from list-companies by enumerating only loaded (accessible) companies without opening or modifying them.
Attacks that exploit this kind of access
lists companies currently loaded in Tally Prime (i.e. accessible right now without an open-company call). Use this before set-active-company to confirm the target is loaded. Different from list-companies, which enumerates company folders on disk regardless of whether they are loaded. NOTE: on Silver edition (TALLY_EDITION=silver), Tally allows only one company resident at any time — this list will have at most 1 entry. On Gold, multiple entries can coexist. It is categorised as a Read tool in the Tally Prime MCP Server MCP Server, which means it retrieves data without modifying state.
Register the Tally Prime MCP Server MCP server in PolicyLayer and add a rule for list-loaded-companies: 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 Tally Prime MCP Server. Nothing to install.
list-loaded-companies 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-loaded-companies 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-loaded-companies. 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-loaded-companies is provided by the Tally Prime MCP Server MCP server (jina-code-systems/tally-mcp-server). 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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