Zerodust MCP Server

by andresdefi Your server? Claim it

answering

Zerodust is answering right now. Last checked 11 min ago. It exposes 7 tools. Last commit 25 Jul 2026.

Recover stranded native gas: empty a chain's balance to exactly zero on 25 EVM chains.

Uptime history 52 days of history

52 days agonow

100.0%

Uptime 24h

91 of 91 checks

Tools

read from the server

192 ms

Response time

average over 24h

Stars

last commit 25 Jul 2026

What the code does

We read the source, 10 h ago · tools taken from the live server · rules 3dff92dd89df

Capabilities

What this server is able to do. For an MCP server this is often the job itself — a terminal server runs commands because that is what it is for. Listed so you know what you are plugging in, not as an accusation.

Long encoded blob in source contracts/broadcast/DeployMainnet.s.sol/1/run-1769159310.json:22, contracts/broadcast/DeployMainnet.s.sol/1/run-1769169349.json:22, contracts/broadcast/DeployMainnet.s.sol/1/run-1769260946.json:21 и ещё 102

        "input": "0x0000000000000000000000000000000000000000000000005a65726f447573746101a060405234610448576118ad8038038061001a81610460565b92833981019060c0818303126104485780516001600160401b0381116104485781019082601f83011215610448578151916001600160401b03831161044c578260051b93602061…

Is this your server and something here is wrong? Tell us — corrections are free and do not require a plan.

This code can reach further than it looks

We found places where it runs commands, builds paths or queries from values it is given. None of that is a flaw by itself — it becomes one when the code changes, and code changes quietly between releases. We re-read it on every one.

Connect this server

Endpoint below is the one we actually reach during checks — not the one copied from a README. Last verified 11 min ago.

Claude Code Claude Desktop Codex Cursor VS Code

run in your terminal

claude mcp add zerodust --transport http https://api.zerodust.xyz/mcp

~/Library/Application Support/Claude/claude_desktop_config.json

{
  "mcpServers": {
    "zerodust": {
      "url": "https://api.zerodust.xyz/mcp"
    }
  }
}

~/.codex/config.toml

[mcp_servers.zerodust]
url = "https://api.zerodust.xyz/mcp"

.cursor/mcp.json

{
  "mcpServers": {
    "zerodust": {
      "url": "https://api.zerodust.xyz/mcp"
    }
  }
}

.vscode/mcp.json

{
  "mcpServers": {
    "zerodust": {
      "url": "https://api.zerodust.xyz/mcp"
    }
  }
}

Available tools 7

Read directly from the server with tools/list, grouped by what they act on. If a tool disappears, we record the date.

zerodust

zerodust_get_balances

Find leftover native gas token (ETH, BNB, POL, ...) stranded across every supported EVM chain for one address, and report which of it can be recovered. Normally these balances are unrecoverable: you cannot transfer 100% of a gas token, because paying for the transfer consumes the thing you are transferring, so a remainder is always left behind. This reports what is stuck and what could be moved out. Useful when a wallet has small amounts scattered over many chains, when someone cannot send their full balance, or before closing out, winding down or decommissioning a wallet.

zerodust_get_chains

List the EVM chains a native gas balance can be emptied to exactly zero on. Returns chain IDs, names, and native tokens. Call this to check whether a specific chain is supported before quoting.

zerodust_get_quote

Price out emptying a chain's native gas balance to exactly zero: how much actually arrives, the full fee breakdown, and whether the balance is even large enough to be worth recovering. Returns a quote ID; quotes expire after about 60 seconds. Executing the sweep needs the wallet's signing key, which this hosted server does not hold - use the @zerodust/mcp-server package or the SDK for that.

zerodust_get_sweep_status

Check how a previously submitted sweep is progressing. Returns the current status (pending, simulating, executing, bridging, completed, failed), the transaction hash once there is one, and the error message if it failed.

zerodust_info

Explain how a native gas balance can be emptied to exactly zero, what it costs, and how to integrate. Call this when asked how ZeroDust works, why a full balance normally cannot be sent, or what sweeping will cost.

zerodust_list_sweeps

List past sweeps for a wallet address, with status and amounts. Useful for confirming a chain was already emptied before trying again.

zerodust_register_api_key

Issue this agent its own ZeroDust API key for higher rate limits, with no human signup step. The other tools work without a key, so only call this when rate limits are being hit, or when setting up an unattended agent that will run repeatedly. The key is returned once and cannot be retrieved later - report it to the operator.

Endpoints

URL	Transport	State	Latency	Checked
https://api.zerodust.xyz/mcp	streamable-http	answering	212 ms	11 min ago

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Zerodust — questions

Answers built from our own checks of this server.

What can Zerodust do?

It exposes 7 tools, read directly from the server on our last check. Among them: zerodust_get_balances, zerodust_get_chains, zerodust_get_quote, zerodust_get_sweep_status, zerodust_info, zerodust_list_sweeps and 1 more. The full list with descriptions is on this page — we take it from the server itself via tools/list, not from a README. How MCP servers expose tools in the first place →

Is Zerodust working right now?

We send a real MCP handshake every 15 minutes. Over the last 24 hours 91 of 91 checks got a reply (100.0%), average response time 192 ms. The bar chart above shows every period we have measured.

How do I connect Zerodust?

Copy the ready config from this page — we generate it for Claude Code, Claude Desktop, Codex, Cursor and VS Code, each with the file path that client actually reads. It is a remote server, so there is nothing to install — the client connects to the address.

Does Zerodust need an API key?

No. Zerodust completed a full MCP handshake with us as an anonymous client and listed its tools without asking for anything. All 7 of them are readable on this page. This is what we observed, not what the docs claim.

How fast is Zerodust?

It answers our handshake in 192 ms on average, which is faster than 76% of all working MCP servers we measure. That puts it in the quick quarter of the ecosystem. The comparison comes from our own checks across the whole registry, every 15 minutes.

Is Zerodust open source?

Yes — it is published under the MIT licence, written in TypeScript, 2 stars on GitHub and 1 open issue. The source link is on this page, so you can read exactly what it does with your data before you connect it.