# mcp-krb-server

> mcp-krb-server — overpassconnect-mcp-krb-server. Use this tool when you need to implement single sign-on authentication for MCP servers in FreeIPA environments, solving authentication and authorization problems across Windows, Linux, and macOS development environments. It provides a provisioning framework with Kerberos/SPNEGO support, accepting inputs from git and outputting secure authentication configurations. Use it to streamline development workflows and enhance security in heterogeneous environments.

Canonical page: https://skillsregistry.net/skills/overpassconnect-mcp-krb-server  
JSON: https://api.skillsregistry.net/v1/skills/overpassconnect-mcp-krb-server

## Description

Kerberos/SPNEGO single sign-on for MCP servers in FreeIPA environments. Provisioning framework for Windows (via WSL), Linux and macOS development environments.

## Trust

- **Trust score (0–1):** 0.69
- **Verification tier:** scanned
- **Last scanned:** 2026-09-28

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** container
- **Runtime environment:** vm
- **License:** Apache-2.0
- **Updated:** 2026-09-28

## Source

- **Source listing:** [GitHub](https://github.com/overpassconnect/mcp-krb-server)

## Use it

Resolve this record through the SkillsRegistry MCP server (no auth, read-only):

```
claude mcp add --transport http --scope user skillsregistry https://api.skillsregistry.net/mcp
```

```json
{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "tools/call",
  "params": {
    "name": "get_skill",
    "arguments": {
      "slug": "overpassconnect-mcp-krb-server"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/overpassconnect-mcp-krb-server` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/overpassconnect-mcp-krb-server/pull`

---
SkillsRegistry indexes agent skills from public registries and GitHub. Skills we have analysed are scanned with Circle-IR and scored on six dimensions; each listing states its scan coverage. More: https://skillsregistry.net/llms.txt