Get all available Nimiq RPC methods from the latest OpenRPC document
AI agents call get_nimiq_rpc_methods 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 queries and retrieves information about available RPC methods from documentation (OpenRPC). It performs a read-only operation that returns metadata about the blockchain interface, similar to listing available API endpoints. There are no data modifications, deletions, code execution, or financial implications.
From the tool's definition Tool name 'get_nimiq_rpc_methods' and description 'Get all available Nimiq RPC methods from the latest OpenRPC document' indicate retrieval of metadata/documentation about available RPC methods with no side effects or state changes.
Attacks that exploit this kind of access
Get all available Nimiq RPC methods from the latest OpenRPC document. 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_rpc_methods: 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_rpc_methods 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_rpc_methods 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_rpc_methods. 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_rpc_methods 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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