# UnofficialOS.com — Cloudflare OS & MCP Server Directory

> UnofficialOS.com is the independent, community-driven registry for open-source Cloudflare OS Gadgets, Skills, Model Context Protocol (MCP) servers, and AI Agent workflows.

## Overview
- Website: https://unofficialos.com
- API Endpoint: https://unofficialos.com/api/plugins
- Agent Manifest: https://unofficialos.com/.well-known/agent.json
- Web MCP Spec: https://unofficialos.com/.well-known/web-mcp.json
- OpenAPI Spec: https://unofficialos.com/api/openapi.json

## Categories Included
- **AI Agents & Workflows**: Autonomous agents, memory bridges, multi-LLM routers.
- **MCP Servers**: Model Context Protocol servers connecting LLMs to databases, browser automation, and APIs.
- **Security & Guardrails**: Prompt injection prevention, security confidence scoring, and edge firewalls.
- **DevOps & Pipelines**: Automated R2 ETL data pipelines, D1 database auto-migrations.
- **Productivity Tools**: AI code reviewers, Slack notification integrations.

## Featured Tools & Gadgets
1. **Cloudflare Agent Wallet Connector**: Autonomous micro-payment & billing gateway for Cloudflare OS agents. (https://github.com/cloudflare-os/agent-wallet-connector)
2. **MCP Postgres Gateway for Cloudflare OS**: Zero-trust SQL queries for agents over Cloudflare Hyperdrive. (https://github.com/mcp-community/mcp-postgres-cf-gateway)
3. **Agentic Firewall Guardrail**: Real-time prompt injection & edge safety inspector. (https://github.com/cloudflare-os/agentic-firewall-guardrail)
4. **Vectorize Long-Term Memory Bridge**: Persistent memory storage driver connecting Cloudflare Vectorize to LLMs. (https://github.com/agent-tools/vectorize-memory-bridge)
5. **MCP Headless Browser Automation Server**: Cloudflare Browser Rendering API automation for agents. (https://github.com/mcp-community/mcp-cf-browser-automation)

## Machine Usage Instructions
To query the registry programmatically, send a HTTP GET request:
`GET https://unofficialos.com/api/plugins?q={query}&category={category}`