get_validator_state

Fetch a single validator's registry entry by 32-byte hex address.

SERVERTenzro Ledger MCP SOURCEhttps://canton-mcp.tenzro.network/mcp

Low RISK CLASS

Category Read

Parameters 00 required

Recommended Allowedsee the rule below

Registry record Grade F, identity unverified Pull the record →

This record as markdown: /tools/network-tenzro-tenzro/get-validator-state.md

WHAT IT DOES

What get_validator_state does on Tenzro Ledger MCP

AI agents call get_validator_state to retrieve information from Tenzro Ledger MCP without modifying anything. It is typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.

RISK

Why get_validator_state is rated Low

This tool performs a data retrieval operation (fetch) from a registry. It queries and returns information about a validator's state/entry using their address as input. There is no indication of data creation, modification, deletion, code execution, or financial transactions.

From the tool's definition Tool name 'get_validator_state' and description 'Fetch a single validator's registry entry by 32-byte hex address' indicate a read-only query operation that retrieves data without side effects.

Attacks that exploit this kind of access

RECOMMENDED RULE

The rule that runs get_validator_state safely

PolicyLayer is an MCP gateway: it sits between your AI agents and Tenzro Ledger MCP, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For get_validator_state, this is the rule to start with:

get_validator_state Allowed

get_validator_state is read-only, so it stays allowed. Everything else on the server is denied unless you say otherwise.

View as policy code

policy.json

{
  "version": "1",
  "default": "deny",
  "tools": {
    "get_validator_state": {}
  }
}

ALLOW ONLY THIS TOOL → Instant setup, no code required.

The button opens the PolicyLayer dashboard: create your workspace, connect Tenzro Ledger MCP, apply this rule, and every get_validator_state call is checked against it from then on.

FAQ

Questions about get_validator_state

What does the get_validator_state tool do? +

Fetch a single validator's registry entry by 32-byte hex address. It is categorised as a Read tool in the Tenzro Ledger MCP MCP Server, which means it retrieves data without modifying state.

How do I enforce a policy on get_validator_state? +

Register the Tenzro Ledger MCP server in PolicyLayer and add a rule for get_validator_state: 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 Tenzro Ledger MCP. Nothing to install.

What risk level is get_validator_state? +

get_validator_state is a Read tool with low risk. Read-only tools are generally safe to allow by default.

Can I rate-limit get_validator_state? +

Yes. Add a rate_limit block to the get_validator_state 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.

How do I block get_validator_state completely? +

Set action: deny in the PolicyLayer policy for get_validator_state. 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.

What MCP server provides get_validator_state? +

get_validator_state is provided by the Tenzro Ledger MCP server (https://canton-mcp.tenzro.network/mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

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