MCP Namecheap Server

Item: MCP Namecheap Server
Rating: 52
Author: M8ven

Provides integration with the Namecheap API for domain management operations, including domain listing, availability checks, and nameserver configuration. It allows users to interact with their Namecheap account through natural language commands in MCP-compatible clients.

→ johnsorrentino/mcp-namecheap · listed on glama

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// key findings

⚠️

Known vulnerabilities in dependencies: 17 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: NAMECHEAP_API_KEY

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

// known CVEs in dependencies17 high12 low

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

high@modelcontextprotocol/sdk@0.6.0GHSA-8r9q-7v3j-jr4g

Anthropic's MCP TypeScript SDK has a ReDoS vulnerability

high@modelcontextprotocol/sdk@0.6.0GHSA-w48q-cv73-mx4w

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

highaxios@1.7.2GHSA-35jp-ww65-95wh

axios Vulnerable to Full Man-in-the-Middle via Prototype Pollution Gadget in `config.proxy`

highaxios@1.7.2GHSA-3g43-6gmg-66jw

axios Vulnerable to Credential Theft and Response Hijacking via Prototype Pollution Gadget in Config Merge

highaxios@1.7.2GHSA-43fc-jf86-j433

Axios is Vulnerable to Denial of Service via __proto__ Key in mergeConfig

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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.

🔐 secretNAMECHEAP_API_KEY— your_api_key

configNAMECHEAP_API_USER— your_api_username

configNAMECHEAP_CLIENT_IP— your_whitelisted_ip_address

configNAMECHEAP_ENABLE_CHECK— Enable domain availability checking (default: true)

configNAMECHEAP_ENABLE_GETLIST— Enable domain list retrieval (default: true)

configNAMECHEAP_ENABLE_SETCUSTOM— Enable custom DNS configuration (default: true)

configNAMECHEAP_SANDBOX

configNAMECHEAP_USERNAME— your_namecheap_username

// 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 3 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/johnsorrentino-mcp-namecheap-1fcqzq)](https://m8ven.ai/mcp/johnsorrentino-mcp-namecheap-1fcqzq)

commit: 3c14c48997213a3c65875f4fb28e46caa7b31a99

code hash: 26e898c87fc15b36dc7df126ea58ddb6bf2a587a28a92730d3f479e525086139

verified: 6/13/2026, 10:53:01 AM

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