tokenless-zendesk-mcp

Item: tokenless-zendesk-mcp
Rating: 54
Author: M8ven

MCP server that authenticates via browser session cookies to access Zendesk's REST API without API tokens, supporting reads and writes with agent permissions.

→ yutamago/tokenless-zendesk-mcp · listed on glama

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// key findings

⚠️

Known vulnerabilities in dependencies: 4 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.

// known CVEs in dependencies4 high

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

high@modelcontextprotocol/sdk@1.18.0GHSA-345p-7cg4-v4c7

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

high@modelcontextprotocol/sdk@1.18.0GHSA-8r9q-7v3j-jr4g

Anthropic's MCP TypeScript SDK has a ReDoS vulnerability

high@modelcontextprotocol/sdk@1.18.0GHSA-w48q-cv73-mx4w

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

highplaywright@1.48.0GHSA-7mvr-c777-76hp

Playwright downloads and installs browsers without verifying the authenticity of the SSL certificate

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.

configZENDESK_API_TIMEOUT— 30000 Per-request timeout in ms.

configZENDESK_LOGIN_TIMEOUT— 300000 How long the login window waits for you to finish signing in, in ms.

configZENDESK_SESSION_DIR— ~/.zendesk-mcp Where the saved session lives.

configZENDESK_SUBDOMAIN— "": "youracme"

// 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/yutamago-tokenless-zendesk-mcp-1cukfz)](https://m8ven.ai/mcp/yutamago-tokenless-zendesk-mcp-1cukfz)

commit: d8530a39827314a60df816339bc2d28c4d2e4c49

code hash: 28513fd8fb30ae91be95f016a6baff8a952e8c18150bbb76a7a5931d96f8df2f

verified: 6/13/2026, 9:38:00 AM

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