Get Nimiq validator slots information
AI agents call get_nimiq_slots to retrieve information from Nimiq 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 information about validator slots on the Nimiq blockchain. The verb 'Get' and the absence of any language suggesting mutation, deletion, or execution of code indicates a read-only operation. It has no side effects and presents minimal risk if misused by an AI agent—the worst outcome would be gathering information about the blockchain state.
From the tool's definition Tool name 'get_nimiq_slots' and description 'Get Nimiq validator slots information' indicate a retrieval operation that queries blockchain data about validator slots without modifying state.
Attacks that exploit this kind of access
Get Nimiq validator slots information. It is categorised as a Read tool in the Nimiq MCP Server MCP Server, which means it retrieves data without modifying state.
Register the Nimiq MCP Server MCP server in PolicyLayer and add a rule for get_nimiq_slots: 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 Nimiq MCP Server. Nothing to install.
get_nimiq_slots 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_nimiq_slots 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_nimiq_slots. 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_nimiq_slots is provided by the Nimiq MCP Server MCP server (onmax/nimiq-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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