gasrescue

Name: gasrescue
Author: gasrescue

by gasrescueversion 0.1.9i★ –iRuns on your computer

Registry nameio.github.gasrescue/gasrescue

Install

Overview

Description from the maker (original English)

Rescue USDC, USDT and USDG from wallets with no gas: send or swap them on EVM, Solana and Tron.

PopNx MCP’s three pillars

These three are never merged into one score: opinions, measurements and popularity are different things.

User voiceiNo reviews yetReviews open together with accounts in a later step
Our basic checksi1 of 1 passedChecked from public information; code not scanned yet
UsageiNot measured yet★ –

What you can do with it

We have not written a plain-language summary for this one yet. Below are the facts we read from the registry.

Connection: Runs on your computer
Transport: stdio
Category: Other
You need to fill in: GASRESCUE_EVM_PRIVATE_KEY

Install

Pick the AI app you use, then copy the settings.

Before you install

Basic checks: 1 of 1 passed
Runs on your computer with your user’s permissions (files, network, apps).
You fill in yourself: GASRESCUE_EVM_PRIVATE_KEY, GASRESCUE_ALLOWED_RECIPIENTS

Values marked secret are keys to your account. Never share them or paste them into a chat.

You need

npmNode.js installed (for the npx command)

Which app do you use?

ClaudeClaude CodeCursorVS CodeChatGPT

Pick your app above. We remember it, so next time the button says “Install in …”.

Open Claude Desktop → Settings → Developer → Edit Config, and paste this into claude_desktop_config.json

{
  "mcpServers": {
    "gasrescue": {
      "command": "npx",
      "args": [
        "-y",
        "gasrescue-mcp"
      ],
      "env": {
        "GASRESCUE_EVM_PRIVATE_KEY": "your-value",
        "GASRESCUE_ALLOWED_RECIPIENTS": "your-value"
      }
    }
  }
}

Run this in your terminal

claude mcp add gasrescue --env GASRESCUE_EVM_PRIVATE_KEY=your-value --env GASRESCUE_ALLOWED_RECIPIENTS=your-value -- npx -y gasrescue-mcp

Fill in the empty values before running it.

Open in Cursor

Or copy the settings yourself

Paste into .cursor/mcp.json in your project, or ~/.cursor/mcp.json

{
  "mcpServers": {
    "gasrescue": {
      "command": "npx",
      "args": [
        "-y",
        "gasrescue-mcp"
      ],
      "env": {
        "GASRESCUE_EVM_PRIVATE_KEY": "your-value",
        "GASRESCUE_ALLOWED_RECIPIENTS": "your-value"
      }
    }
  }
}

Your browser asks to open the app, then the app shows the settings and asks you to confirm. Key values are left empty for you to fill in.

Open in VS Code

Or copy the settings yourself

Paste into .vscode/mcp.json in your project

{
  "servers": {
    "gasrescue": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "gasrescue-mcp"
      ],
      "env": {
        "GASRESCUE_EVM_PRIVATE_KEY": "your-value",
        "GASRESCUE_ALLOWED_RECIPIENTS": "your-value"
      }
    }
  }
}

Your browser asks to open the app, then the app shows the settings and asks you to confirm. Key values are left empty for you to fill in.

This one runs on your computer, and ChatGPT can only connect to servers on the internet. Pick another app.

Your choice stays on this device in a cookie; no account needed.

Values you fill in

GASRESCUE_EVM_PRIVATE_KEY secret env
Optional: lets sign_and_submit sign EVM quotes with this wallet. Leave unset to sign nothing.
GASRESCUE_ALLOWED_RECIPIENTS env
Optional, comma separated: sign_and_submit sends only to these addresses.

These settings are generated from the maker’s registry entry. If the README says otherwise, follow the README.

What it can do

Runs on your computer; the tool list appears in your AI app after you install it.

Basic checksi

We check information anyone can see; we have not read the code. Checks that do not apply are left out of the count. · Checked Nov 6, 2026

✓ Pass
Maker matches the repo
The registry name was verified with the GitHub account gasrescue, which owns the repo
… Not checked yet
Still maintained
We have not read this repo from GitHub yet
… Not checked yet
Has a licence
We have not read this repo from GitHub yet
– Not applicable
Endpoint responds
This one runs on your computer; there is no internet endpoint
– Not applicable
Sign-in with OAuth
Runs on your computer and uses local settings instead
… Not checked yet
No hidden instructions in tool descriptions
Runs on your computer; we can only read tool lists from internet endpoints

Compared with others in Otheri

More stars than 0% of the other 32537 servers in this category
Published to the registry more recently than 93% of the other 32537 servers in this category
Basic checks equal to or better than 100% of the other 32537 servers in this category

Compared with every active server in this category in the registry. Stars count only when the publisher owns the repo.

Common questions

Is gasrescue safe?

It passed 1 of 1 applicable basic checks. We have not read the code. Before adding a key or token, see what access the server asks for and use a key with only the permissions you need.

What keys or codes does it need?

You need to fill in: GASRESCUE_EVM_PRIVATE_KEY

Does it run on my computer or in the cloud?

It runs on your computer. Your AI app starts it when needed, and data does not pass through the maker’s servers (unless it calls an online service itself).

Is it still maintained?

The GitHub repo last changed –, and the latest version (0.1.9) reached the registry 2 days ago.

Which apps can use it?

Apps that support MCP, such as Claude Desktop, Claude Code, Cursor and VS Code. You also need Node.js on your computer.

What can I use instead?

In the same category: Spec Driven Development, Remote Desktop Commander, TF Rooms

Alternatives

Servers in the same category from other makers, sorted by stars.

Reading a card:★ GitHub starsiThree pillars: reviews · checks · usageiUpdated = latest version published to the registryi

Spec Driven Development

by formulahendry

MCP Server that facilitates spec-driven development workflows, not just Vibe Coding.

Runs on your computer★ 440MITUpdated 14 months ago

Install

Remote Desktop Commander

by desktop-commander

Remote Desktop Commander: use files, terminal and processes on your own computers from any AI app.

Runs in the cloud★ 211Updated yesterday

Install

TF Rooms

by tfrooms.com

Live room availability, rates and stay quotes for 12 New Leaf motels in Twin Falls, Idaho.

Runs in the cloudUpdated today

Install

README from the maker

Open the README

Copied from the maker’s repo as written. PopNx MCP has not reviewed or endorsed it. HTML, images and scripts are removed. Links lead off this site.

gasrescue MCP server

Rescues stablecoins from wallets that have no gas, for AI agents, through gasrescue.io. EVM chains, Solana and Tron in one server, no API key and no account.

The wallet holds USDC or USDT but no ETH, POL, AVAX, BNB, SOL, TRX or HYPE, so every transfer fails with "insufficient funds for gas". With this server an agent can find out where the money is stuck, then still send the stablecoins, or swap a few dollars into the gas coin so the wallet works on its own again: the wallet signs, gasrescue sends the transaction and pays the network fee, and its fees come out of the amount.

Chains: Base, Arbitrum, Ethereum, Polygon, Avalanche, BNB Chain, HyperEVM, Robinhood Chain, Solana, Tron. Tokens: USDC, USDC.e, USDT (USDT0 on Arbitrum, Polygon and HyperEVM), USDG, USD1, FDUSD, depending on the chain.

Listed in the official MCP Registry as io.github.gasrescue/gasrescue.

Tools

Tool	What it does
`gasrescue_info`	Chains, tokens, fees and limits
`check_wallet`	Read-only: stablecoins and gas of an address on every chain, issuer freezes included
`quote_send`	Quote a send without gas; returns fees, what the recipient gets and a transfer id
`quote_swap`	Quote a swap into the gas coin (ETH, POL, AVAX, SOL, HYPE) without gas
`get_signing_request`	What the wallet has to sign for a quote
`submit_signatures`	Submit the signatures; gasrescue sends and pays the gas
`get_transfer`	Status and explorer link
`sign_and_submit`	Only with `GASRESCUE_EVM_PRIVATE_KEY`: checks and signs an EVM quote with that wallet

Setup

Claude Desktop, Cursor and other MCP clients:

"mcpServers": { "gasrescue": { "command": "npx", "args": ["-y", "gasrescue-mcp"] } } }

Without a key the server never signs anything. The agent hands the signing request to the user's wallet, or to its own wallet tool, and submits the signatures.

BNB Chain works without a contract, because USDT and USDC there have no signed transfers. The signing request has kind evm-transactions: call submit_signatures with fund: true and gasrescue sends the wallet a little BNB, then the wallet sends the two listed transfers itself (fee first) and the agent reports their hashes with submit_signatures and txs: { fee, transfer }.

Letting the agent sign (EVM only)

"env": {

"GASRESCUE_EVM_PRIVATE_KEY": "0x…", "GASRESCUE_ALLOWED_RECIPIENTS": "0xYourExchangeDeposit,0xYourOtherWallet" }

Before it signs, sign_and_submit checks every signed field against the quote: the wallet, the chain, the gasrescue contract, the amount, the fee, the recipient and, on a swap, the minimum output. Tokens with only a permit (USDT0 and USDC.e on Polygon, USDT on Avalanche) take two signatures, a permit plus the order itself; both are checked. Against gasrescue.io it signs only for the published gasrescue contracts. With GASRESCUE_ALLOWED_RECIPIENTS set, sends go only to those addresses. The key stays in this process; only signatures are sent.

Use a wallet that holds only what the agent should be able to move. Transfers on a blockchain are final.

Limits

$2 to $1,000 per transfer, 10 transfers per wallet in 24 hours, Tron at least $10. Service fee 0.5%, at least $0.25, at most $2 per send and $5 per swap, plus the network fee. Every quote shows the exact figures.

More: https://gasrescue.io/agents

License

MIT

gasrescue

Overview

PopNx MCP’s three pillars

What you can do with it

Install

Before you install

Values you fill in

What it can do

Basic checksi

Maker matches the repo

Still maintained

Has a licence

Endpoint responds

Sign-in with OAuth

No hidden instructions in tool descriptions

Compared with others in Otheri

Common questions

Alternatives

Spec Driven Development

Remote Desktop Commander

TF Rooms

README from the maker

gasrescue MCP server

Tools

Setup

Letting the agent sign (EVM only)

Limits

License