modify_isolated_margin · Hyperliquid MCP Server MCP

WHAT IT DOES

What modify_isolated_margin does on Hyperliquid MCP Server

AI agents use modify_isolated_margin to commit financial operations through Hyperliquid MCP Server — usually the final step of a payment, billing, or trading workflow. A call moves real money.

WHY IT NEEDS A POLICY

Why modify_isolated_margin needs a policy

Modifying isolated margin on a DEX directly affects financial positions and risk exposure. Even with an empty description, the tool name combined with the server context (Hyperliquid DEX, trading operations, sibling tools like adjust_leverage) strongly indicates this modifies margin collateral for trading positions — a financial operation with high blast radius if misused, potentially causing liquidations or…

From the tool's definition Tool name 'modify_isolated_margin' on a decentralized exchange server that enables trading and strategy automation; sibling tools include 'adjust_leverage', 'cancel_all_orders', suggesting financial trading operations

Attacks that exploit this kind of access

Questions about modify_isolated_margin

What does the modify_isolated_margin tool do? +

modify_isolated_margin. It is categorised as a Financial tool in the Hyperliquid MCP Server MCP Server, which means it involves financial transactions. Block by default and require explicit approval.

How do I enforce a policy on modify_isolated_margin? +

Register the Hyperliquid MCP Server MCP server in PolicyLayer and add a rule for modify_isolated_margin: 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 Hyperliquid MCP Server. Nothing to install.

What risk level is modify_isolated_margin? +

modify_isolated_margin is a Financial tool with critical risk. Critical-risk tools should be blocked by default and only enabled with explicit human approval.

Can I rate-limit modify_isolated_margin? +

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

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

modify_isolated_margin is provided by the Hyperliquid MCP Server MCP server (jhonatanpinheiro/hyperliquid-mcp-server). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

// THE FULL RECORD

modify_isolated_margin is one line of Hyperliquid MCP Server's registry record.

The record carries the whole server: verified identity, auth posture, risk grade, every tool classified, recommended policy — re-checked continuously.

Teams ship this data inside their own products. See what a licence covers →