mcpbeat

Zerodust MCP Server

io.github.andresdefi/zerodust
answering

Zerodust is answering right now. Last checked 9 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 43 hours of history
43 hours agonow
100.0%
Uptime 24h
91 of 91 checks
7
Tools
read from the server
204 ms
Response time
average over 24h
1
Stars
last commit 25 Jul 2026

Connect this server

Endpoint below is the one we actually reach during checks — not the one copied from a README. Last verified 9 min ago.

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

URLTransportStateLatencyChecked
https://api.zerodust.xyz/mcp streamable-http answering 215 ms 9 min ago

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 204 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 204 ms on average, which is faster than 62% of all working MCP servers we measure. 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 and 1 stars on GitHub. The source link is on this page, so you can read exactly what it does with your data before you connect it.