ranger-mcp-server

Item: ranger-mcp-server
Rating: 67
Author: M8ven

Enables management of Apache Ranger access policies, masking, tag-based policies, roles, users, and groups via agentic workflows with Knox authentication.

→ frothkoetter/ranger-mcp-server · listed on glama

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// key findings

✅

No credential exfiltration, no sensitive file access, no obfuscation

Static analysis found nothing flowing your secrets to unexpected places.

🔐

You'll be asked for 3 credentials: RANGER_PASS, ATLAS_PASS, KNOX_TOKEN

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

// required environment variables

This server reads these from process.env. You'll be asked to provide them before it can run.

configMCP_TRANSPORT— "": "stdio",

configMCP_HOST

configMCP_PORT

configRANGER_GATEWAY_URL— "": "https://<host>/<topology>/cdp-proxy-api/ranger/service",

configRANGER_USER— "": "<user>",

configATLAS_USER

🔐 secretRANGER_PASS— "": "<password>"

🔐 secretATLAS_PASS

🔐 secretKNOX_TOKEN— / KNOX_COOKIE Alt Knox JWT alternatives

configKNOX_COOKIE— KNOX_TOKEN / Alt Knox JWT alternatives

configRANGER_VERIFY_SSL— No Default true

configATLAS_VERIFY_SSL

configRANGER_CA_BUNDLE

configATLAS_CA_BUNDLE

configHTTP_TIMEOUT_SECONDS— No Default 30

configHTTP_MAX_RETRIES

// 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/frothkoetter-ranger-mcp-server-1mi6p9)](https://m8ven.ai/mcp/frothkoetter-ranger-mcp-server-1mi6p9)

commit: 21044bbb382074024621c35458d6897a155e9517

code hash: 326f63c9ebb0e7aa5e2c6c90c68632eb56af8d28dae3ad2c3763c8163d8856a5

verified: 6/18/2026, 10:36:54 AM

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