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glama

mcp-calculator

An MCP server that integrates the MathJS library to provide AI models with advanced calculation capabilities, including support for complex numbers, matrices, and unit conversions. It supports both stdio and HTTP transports for seamless integration with clients like Claude Desktop and GitHub Copilot.

→ bangbang93/mcp-calculator· listed on glama
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// key findings
⚠️
Known vulnerabilities in dependencies: 5 high
Affects packages this MCP installs at runtime. Upgrade or remove the affected dependency.
✅
No credential exfiltration, no sensitive file access, no obfuscation
Static analysis found nothing flowing your secrets to unexpected places.
// known CVEs in dependencies5 high

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

high@modelcontextprotocol/sdk@1.12.0GHSA-345p-7cg4-v4c7

@modelcontextprotocol/sdk has cross-client data leak via shared server/transport instance reuse

high@modelcontextprotocol/sdk@1.12.0GHSA-8r9q-7v3j-jr4g

Anthropic's MCP TypeScript SDK has a ReDoS vulnerability

high@modelcontextprotocol/sdk@1.12.0GHSA-w48q-cv73-mx4w

Model Context Protocol (MCP) TypeScript SDK does not enable DNS rebinding protection by default

highmathjs@14.3.1GHSA-29qv-4j9f-fjw5

Unsafe object property setter in mathjs

highmathjs@14.3.1GHSA-jvff-x2qm-6286

mathjs Allows Improperly Controlled Modification of Dynamically-Determined Object Attributes

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// required environment variables
This server reads these from process.env. You'll be asked to provide them before it can run.
configPORT— 8080 node dist/index.js --http
configTRANSPORT— http node dist/index.js
// 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 5 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/bangbang93-mcp-calculator-ktpucp)](https://m8ven.ai/mcp/bangbang93-mcp-calculator-ktpucp)
commit: 061f537e3f2198d738e12b4f964a0047228959e5
code hash: e922398b4814becfa3c5e047a513655f37a8ee3f1d62fbe95f9a6d98afc037eb
verified: 6/13/2026, 10:49:17 AM
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