depositWETH

Wrap native ETH into WETH (Wrapped ETH) by depositing into the WETH contract. You receive an equal amount of WETH, an ERC20 token.

SERVERAgentek Eth SOURCEnanidao/agentek

Critical RISK CLASS

Category Financial

Parameters 00 required

Recommended Approval-gatedsee the rule below

Registry record Grade F, identity unverified Pull the record →

This record as markdown: /tools/nanidao-agentek/depositweth.md

WHAT IT DOES

What depositWETH does on Agentek Eth

AI agents use depositWETH to commit financial operations through Agentek Eth, usually the final step of a payment, billing, or trading workflow. A call moves real money.

RISK

Why depositWETH is rated Critical

This tool moves cryptocurrency assets by converting native ETH to WETH tokens. Converting crypto assets, even in equal amounts, constitutes a financial transaction that locks funds into a specific token form and potentially exposes them to smart contract risks. Any misuse—such as depositing to a compromised WETH contract or in incorrect amounts—could result in loss of user funds.

From the tool's definition The tool performs a cryptocurrency deposit operation ('Wrap native ETH into WETH by depositing into the WETH contract'), which converts one asset (ETH) into another (WETH).

Attacks that exploit this kind of access

RECOMMENDED RULE

The rule that runs depositWETH safely

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

depositWETH Approval-gated

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

View as policy code

policy.json

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

GATE THIS TOOL → Instant setup, no code required.

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

FAQ

Questions about depositWETH

What does the depositWETH tool do? +

Wrap native ETH into WETH (Wrapped ETH) by depositing into the WETH contract. You receive an equal amount of WETH, an ERC20 token. It is categorised as a Financial tool in the Agentek Eth MCP Server, which means it involves financial transactions. Block by default and require explicit approval.

How do I enforce a policy on depositWETH? +

Register the Agentek Eth MCP server in PolicyLayer and add a rule for depositWETH: 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 Agentek Eth. Nothing to install.

What risk level is depositWETH? +

depositWETH 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 depositWETH? +

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

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

depositWETH is provided by the Agentek Eth MCP server (nanidao/agentek). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

KEEP EXPLORING

More on Agentek Eth, and thousands of servers like it.

This server

All 193 Agentek Eth tools → Critical-risk tools on this server →

Across the catalogue

All critical-risk MCP tools → The MCP Attack Database →

Guides

Govern MCP payment tools →Human-in-the-loop →Tool call approval →