# Famma AI MCP Auth

> Use this tool when you need to securely authenticate and authorize users for OAuth-protected servers on Cloudflare Workers. It solves problems related to user-specific access control and secure token exchange by providing pluggable authentication adapters. Ideal for developers building MCP servers requiring customizable and secure authentication mechanisms.

Canonical page: https://skillsregistry.net/skills/famma-ai-mcp-auth  
JSON: https://api.skillsregistry.net/v1/skills/famma-ai-mcp-auth

## Description

Enables developers to build OAuth-protected MCP servers on Cloudflare Workers with pluggable authentication adapters, allowing user-specific access control and secure token exchange.

## Trust

- **Trust score (0–1):** 0.67
- **Verification tier:** scanned
- **Last scanned:** 2026-09-01

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** mcp-remote
- **Runtime environment:** api
- **Category:** cloud-infra
- **Updated:** 2026-09-01

## Source

- **Source listing:** [Glama](https://glama.ai/mcp/servers/zjs2kwq8jo)
- **Repository:** <https://github.com/famma-ai/mcp-auth>

## 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": "famma-ai-mcp-auth"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/famma-ai-mcp-auth` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/famma-ai-mcp-auth/pull`

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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