Brewman MCP Server

Item: Brewman MCP Server
Rating: 54
Author: M8ven

Wraps the Brewman Web (V7) API to read and write Brewman data (orders, outlets, stock, config) via tools, with the API token stored securely as an environment variable.

→ PaddyWalsh81/flying-tumbler-brewman-mcp · listed on glama

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// key findings

🚨

Secret credentials may flow to a network call

1 flow detected: BREWMAN_API_TOKEN. We can’t prove the destination matches the brand the credential belongs to.

⚠️

Known vulnerabilities in dependencies: 16 high

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

🔐

You'll be asked for 1 credential: BREWMAN_API_TOKEN

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

// known CVEs in dependencies16 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@1.6.1GHSA-8r9q-7v3j-jr4g

Anthropic's MCP TypeScript SDK has a ReDoS vulnerability

high@modelcontextprotocol/sdk@1.6.1GHSA-w48q-cv73-mx4w

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

highaxios@1.7.9GHSA-35jp-ww65-95wh

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

highaxios@1.7.9GHSA-3g43-6gmg-66jw

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

highaxios@1.7.9GHSA-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.

🔐 secretBREWMAN_API_TOKEN— the token (secret)

configBREWMAN_BASE_URL— optional: , BREWMAN_TENANT_FIELD, TRANSPORT, PORT

configBREWMAN_TENANT_FIELD— optional: BREWMAN_BASE_URL, , TRANSPORT, PORT

configBREWMAN_TENANT_ID— the tenant/group id

configPORT— optional: BREWMAN_BASE_URL, BREWMAN_TENANT_FIELD, TRANSPORT,

configTRANSPORT— optional: BREWMAN_BASE_URL, BREWMAN_TENANT_FIELD, , 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 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/paddywalsh81-flying-tumbler-brewman-mcp-14ibxe)](https://m8ven.ai/mcp/paddywalsh81-flying-tumbler-brewman-mcp-14ibxe)

commit: 9328a61fe40562334169f0e600c3c4acf2481895

code hash: e80199b3e036cdbc071a52d7c4874ce83556326c54ceff39a0328065fb112a0c

verified: 6/30/2026, 9:49:39 AM

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