xe-mcp

Item: xe-mcp
Rating: 66
Author: M8ven

An MCP server for the Xe Currency Data API that brings live FX rates, historical analysis, and quant-flavored tools into AI tools, working out of the box with zero credentials via Frankfurter/ECB data.

→ CedricConday/xe-mcp · listed on glama

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// key findings

⚠️

Known vulnerabilities in dependencies: 2 high

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

⚠️

Tests do not pass

Either the test suite is broken or the code regressed. Either way the published behaviour can’t be verified by the publisher’s own tests.

✅

No credential exfiltration, no sensitive file access, no obfuscation

Static analysis found nothing flowing your secrets to unexpected places.

🔐

You'll be asked for 1 credential: XE_API_KEY

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

// known CVEs in dependencies2 high

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

high@modelcontextprotocol/sdk@1.0.0GHSA-8r9q-7v3j-jr4g

Anthropic's MCP TypeScript SDK has a ReDoS vulnerability

high@modelcontextprotocol/sdk@1.0.0GHSA-w48q-cv73-mx4w

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

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.

configALERTS_TABLE

configALERT_QUEUE_URL

configAWS_REGION

configCACHE_BUCKET

configRATE_DB_PATH— SQLite (local) src/sqlite-store.ts — rate history cache (); live in fetchHistoricalSeries — cache hits skip API, misses store to DB; same schema works on PostgreSQL

configXE_ACCOUNT_ID— e =your_account_id \

🔐 secretXE_API_KEY— e =your_api_key

// 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/cedricconday-xe-mcp-ipoesk)](https://m8ven.ai/mcp/cedricconday-xe-mcp-ipoesk)

commit: 5a7697006f8152a86684f52c6bb204b5c0f33bf5

code hash: 3d26c08e98a5ca4ed250a581d1076b2287144cb26a16f44e54726bd2a4334281

verified: 6/30/2026, 9:47:09 AM

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