halfords-pro/calculator

Provides precise decimal arithmetic and Excel-style rounding for accounting and tax calculations via MCP protocol.

→ halfords-pro/calculator · listed on glama

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// key findings

🚨

Known vulnerabilities in dependencies: 2 critical

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

// known CVEs in dependencies2 critical

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

criticalvitest@3.0.0GHSA-5xrq-8626-4rwp

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

criticalvitest@3.0.0GHSA-9crc-q9x8-hgqq

Vitest allows Remote Code Execution when accessing a malicious website while Vitest API server is listening

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

// 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 4 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/halfords-pro-calculator-14iwiq)](https://m8ven.ai/mcp/halfords-pro-calculator-14iwiq)

commit: 91a23848c6f2d062bd3a0be4d19275ec23d98875

code hash: 04b37a61b94d531f5ba60d11262a9255e25ca87414b152edd6a97d8fe5cdd717

verified: 6/21/2026, 10:38:21 AM

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