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mcp_so

Cognitive Enhancement MCP Servers

MCP servers that models can use to extend their capabilities for general-use tasks and formalized workflows.

→ peragus-dev/model-enhancement-servers· listed on mcp_so
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// key findings
⚠️
Known vulnerabilities in dependencies: 3 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.
✅
Open source with a license and README
Anyone can audit the code, the license is declared, and the publisher documents what it does.
// known CVEs in dependencies3 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@1.10.2GHSA-345p-7cg4-v4c7

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

high@modelcontextprotocol/sdk@1.10.2GHSA-8r9q-7v3j-jr4g

Anthropic's MCP TypeScript SDK has a ReDoS vulnerability

high@modelcontextprotocol/sdk@1.10.2GHSA-w48q-cv73-mx4w

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

lowuuid@9.0.1GHSA-w5hq-g745-h8pq

uuid: Missing buffer bounds check in v3/v5/v6 when buf is provided

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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.
configPYTHON
configREDIS_URL
configWINS_WEBHOOK
configSYSLAB_STORE_DIR
// 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/peragus-dev-model-enhancement-servers-4an1ve)](https://m8ven.ai/mcp/peragus-dev-model-enhancement-servers-4an1ve)
commit: df54dd9016b6f04923fe94037d38a45a8ec67550
code hash: b956da249120a581bbd7551a1eba9a831ed996a1c96c3d4e96e342a07e0311d6
verified: 7/4/2026, 9:14:49 AM
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