namecheap-api-mcp

Item: namecheap-api-mcp
Rating: 54
Author: M8ven

Enables AI assistants to manage Namecheap domains, DNS, contacts, registrar locks, and view SSL certificates and pricing through safe read and configuration tools.

→ lanternrow/namecheap-api-mcp · listed on glama

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// key findings

🚨

Known vulnerabilities in dependencies: 1 critical, 5 high

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

🔐

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 dependencies1 critical5 high3 low

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

criticalfast-xml-parser@4.5.0GHSA-m7jm-9gc2-mpf2

fast-xml-parser has an entity encoding bypass via regex injection in DOCTYPE entity names

high@modelcontextprotocol/sdk@1.12.1GHSA-345p-7cg4-v4c7

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

high@modelcontextprotocol/sdk@1.12.1GHSA-8r9q-7v3j-jr4g

Anthropic's MCP TypeScript SDK has a ReDoS vulnerability

high@modelcontextprotocol/sdk@1.12.1GHSA-w48q-cv73-mx4w

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

highfast-xml-parser@4.5.0GHSA-8gc5-j5rx-235r

fast-xml-parser affected by numeric entity expansion bypassing all entity expansion limits (incomplete fix for CVE-2026-26278)

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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_username",

configNAMECHEAP_CLIENT_IP— "": "your.whitelisted.ip.v4"

configNAMECHEAP_ENVIRONMENT— No production (default) or sandbox.

configNAMECHEAP_USERNAME— No Defaults to NAMECHEAP_API_USER; differs only for reseller sub-users.

// 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/lanternrow-namecheap-api-mcp-1h0k53)](https://m8ven.ai/mcp/lanternrow-namecheap-api-mcp-1h0k53)

commit: 13c8a24a1cf5789a80ac033adfb1820b97ddfb1b

code hash: 2e8d09c3110c6672a29f848f2968d2d6bc0eb8093ce6289314cb7ebf7c0df74c

verified: 6/23/2026, 10:08:05 AM

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