CodeBrain MCP Server

Item: CodeBrain MCP Server
Rating: 70
Author: M8ven

Enables semantic code search across codebases using AI embeddings and vector similarity, integrated with Claude Desktop and Cursor.

→ candrle20/codebrain · 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.

✅

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: GEMINI_API_KEY

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

// known CVEs in dependencies2 high1 low

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

high@modelcontextprotocol/sdk@0.5.0GHSA-8r9q-7v3j-jr4g

Anthropic's MCP TypeScript SDK has a ReDoS vulnerability

high@modelcontextprotocol/sdk@0.5.0GHSA-w48q-cv73-mx4w

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

lowexpress@4.19.2GHSA-qw6h-vgh9-j6wx

express vulnerable to XSS via response.redirect()

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.

configDATABASE_URL— postgresql://postgres:postgres@localhost:5484/codebrain?schema=cbmcp

🔐 secretGEMINI_API_KEY— your_api_key_here

configGRAPH_SERVER_PORT

// 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/candrle20-codebrain-6wlydo)](https://m8ven.ai/mcp/candrle20-codebrain-6wlydo)

commit: 0588a4302f601f787b35c20ad2ffeda2d905f392

code hash: de13aa98eb80369c5a4ed56f3304d78f228b1adab1fb626d0e171ba1563360dc

verified: 6/22/2026, 12:07:41 PM

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