Slug Wallet

MCP server that gives terminal AI agents a guarded USDC wallet with firewall, automatic 402 payment handling, and budget limits.

→ tyrion777-stack/slug-wallet · listed on glama

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// key findings

🚨

Known vulnerabilities in dependencies: 1 critical

Affects packages this MCP installs at runtime. Upgrade or remove the affected dependency.

🔐

You'll be asked for 4 credentials: CDP_API_KEY_SECRET, CDP_WALLET_SECRET, SLUG_RELAY_AUTH_TOKEN, SLUG_RELAY_PRIVATE_KEY

These are read from process.env at runtime. Make sure you trust where they’ll be sent.

// known CVEs in dependencies1 critical

Disclosed vulnerabilities in this server's declared npm dependencies (via OSV). Whether each is reachable depends on the installed versions.

criticalvitest@3.2.4GHSA-5xrq-8626-4rwp

When Vitest UI server is listening, arbitrary file can be read and executed

Depend on this server? Get alerted when its CVEs change.Watch this server free →

// required environment variables

This server reads these from process.env. You'll be asked to provide them before it can run.

configCDP_API_KEY_ID— "": "your-key-id",

🔐 secretCDP_API_KEY_SECRET— "": "your-key-secret",

🔐 secretCDP_WALLET_SECRET— "": "your-wallet-secret"

🔐 secretSLUG_RELAY_AUTH_TOKEN— Yes Secret token shared with the MCP server

configSLUG_RELAY_PORT— Optional Port to listen on (default: 4022)

🔐 secretSLUG_RELAY_PRIVATE_KEY— Yes Private key of a Base wallet with ETH for gas

configSLUG_WALLET_CONFIG_PATH— Optional Path to slug-config.json (default: ./slug-config.json)

configSLUG_WALLET_DEV_SIGNER— "env": { "": "1" }

configSLUG_WALLET_RELAY_URL— MCP server URL of the relay (e.g. http://127.0.0.1:4022)

// full audit trail

The full breakdown of what we checked, the deductions that landed, the network hosts, the dependency advisories, and concrete fix guidance is available to verified publishers.

// improvement guidance — verified publishers only

We have 6 concrete improvements we can share with the publisher of this MCP. Each comes with specific guidance to raise the trust score.

// embed badge in your README

[![M8ven Score](https://m8ven.ai/badge/mcp/tyrion777-stack-slug-wallet-6282th)](https://m8ven.ai/mcp/tyrion777-stack-slug-wallet-6282th)

commit: fdc22c267452e938d5d18e13a59a88bb88502b30

code hash: 157d7a71d05caeecb6cdd06ef16d98bc25895624ec0ec86ecd4051a4124b6b17

verified: 6/30/2026, 9:51:15 AM

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