gmgn_copy_trade

THE RISK

Critical Risk

Copy trading automatically mirrors trades from another wallet, which constitutes executing financial transactions (buying/selling cryptocurrency) on behalf of the user. This falls squarely in the Financial category as it commits real funds to market positions.

From the tool's definition Copy a smart wallet trade: looks up a wallet — this tool replicates trading activity from another wallet, directly executing financial trades/transactions

Documented attack patterns abuse exactly the kind of access gmgn_copy_trade gives an agent:

HOW TO CONTROL GMGN_COPY_TRADE

PolicyLayer is an MCP gateway — it sits between your AI agents and Agenti, and nothing reaches the server without passing your rules. This is the rule we recommend for gmgn_copy_trade:

policy.json

{
  "version": "1",
  "default": "deny",
  "tools": {
    "gmgn_copy_trade": {
      "deny_if": [
        {
          "conditions": [],
          "on_deny": "Requires human approval."
        }
      ]
    }
  }
}

Any call to gmgn_copy_trade is blocked until a human approves it. The rest of the server keeps working.

Create a free account and register Agenti — nothing to install.
Add this policy — paste it, or build it visually.
Point your MCP client (Claude, Cursor, anything) at your gateway URL.

GATE THIS TOOL →

Free to start. No card required.

EXPLORE

More Agenti tools

Financial jupiter_swap Execute a token swap via Jupiter v6 aggregator. Best-route swap across all Solana DEXes. R Financial solana_deploy_token Deploy a new SPL token on Solana with custom name, symbol, decimals, and supply. Requires Financial agenti_pay Make an HTTP request and automatically pay if the server requires x402 payment. Returns th Financial bnb_transfer Send BEP-20 tokens (USDT, BUSD, or any BEP-20) to an address on BNB Chain Financial pay Pay for an HTTP resource — automatically handles 402 Payment Required (x402 protocol) Financial solana_transfer Send SOL or any SPL token to another Solana address. Requires AGENTI_SOLANA_PRIVATE_KEY. Financial binance_place_order Place a market or limit buy/sell order. Requires BINANCE_API_KEY + BINANCE_SECRET_KEY. Financial bitrefill_check_order Poll a Bitrefill invoice until it completes and return the redemption code.

All 73 Agenti tools →

Financial tools on other servers

Atv build_deposit_tx Bitcoin MCP Server pay_invoice AbraFlexi bank_transaction_create Hilanet MCP decrease_coworker_salary

Go deeper

Critical-risk tools in Agenti → Every critical-risk tool this server exposes, in one view.
All critical-risk MCP tools → Every critical-risk tool across the catalogue, and the policy pattern that contains them.
The MCP Attack Database → Documented attack patterns against MCP deployments — and the policies that stop them.
How to Add Spending Controls to Any MCP Agent →
Rate Limiting MCP Tool Calls: A Practical Guide →

FAQ

What does the gmgn_copy_trade tool do? +

Copy a smart wallet trade: looks up a wallet\. It is categorised as a Financial tool in the Agenti MCP Server, which means it involves financial transactions. Block by default and require explicit approval.

How do I enforce a policy on gmgn_copy_trade? +

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

What risk level is gmgn_copy_trade? +

gmgn_copy_trade 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 gmgn_copy_trade? +

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

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

gmgn_copy_trade is provided by the Agenti MCP server (nirholas/agenti). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

Enforce policy on every Agenti tool call.

Deterministic rules across all 73 Agenti tools. Per-identity grants. Full audit log. Live in minutes. Nothing to install.

GOVERN AGENTI →

Free to start. No card required.

73 Agenti tools catalogued and risk-classified — across an index of 42,500+ MCP servers.

// WHAT GMGN_COPY_TRADE ON AGENTI DOES

// THE RISK

// HOW TO CONTROL GMGN_COPY_TRADE

// EXPLORE