AI agents call get_facts to retrieve information from Sros without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This tool retrieves system information (facts) from a device. It is a read-only operation that queries operational state without creating, modifying, deleting, or executing external operations. The description explicitly states 'Get' which is a query/retrieval action.
From the tool's definition Tool name 'get_facts' and description 'Get basic system information from a Nokia SROS device' indicate data retrieval with no modification or side effects.
Attacks that exploit this kind of access
Get basic system information from a Nokia SROS device. It is categorised as a Read tool in the Sros MCP Server, which means it retrieves data without modifying state.
Register the Sros MCP server in PolicyLayer and add a rule for get_facts: 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 Sros. Nothing to install.
get_facts 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_facts 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_facts. 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_facts is provided by the Sros MCP server (mohamedhafez87/mcp-server-sros). 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.
Teams ship this data inside their own products. See what a licence covers →