list_huly_sequences

SERVERHuly SOURCE@firfi/huly-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/io-github-dearlordylord-huly-mcp/list-huly-sequences.md

WHAT IT DOES

What list_huly_sequences does on Huly

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

RISK

Why list_huly_sequences is rated Low

This tool retrieves and lists sequence counter information from Huly without modifying, executing, or deleting any data. It is a straightforward query operation that presents minimal security risk; misuse would only expose sequence metadata already stored in the system.

From the tool's definition Tool description explicitly states 'List read-only Huly sequence counters' and 'Returns sequence id, attached class id, current non-negative integer value, and custom prefix when present.' The read-only qualifier and list/return vocabulary indicate data…

Attacks that exploit this kind of access

RECOMMENDED RULE

The rule that runs list_huly_sequences safely

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

list_huly_sequences Allowed

list_huly_sequences 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": {
    "list_huly_sequences": {}
  }
}

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

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

FAQ

Questions about list_huly_sequences

What does the list_huly_sequences tool do? +

List read-only Huly sequence counters from core.class.Sequence and core.class.CustomSequence. Returns sequence id, attached class id, current non-negative integer value, and custom prefix when present. It is categorised as a Read tool in the Huly MCP Server, which means it retrieves data without modifying state.

How do I enforce a policy on list_huly_sequences? +

Register the Huly MCP server in PolicyLayer and add a rule for list_huly_sequences: 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 Huly. Nothing to install.

What risk level is list_huly_sequences? +

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

Can I rate-limit list_huly_sequences? +

Yes. Add a rate_limit block to the list_huly_sequences 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 list_huly_sequences completely? +

Set action: deny in the PolicyLayer policy for list_huly_sequences. 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 list_huly_sequences? +

list_huly_sequences is provided by the Huly MCP server (@firfi/huly-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

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