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⚡ Model Context Protocol (MCP) ServerMCP Servers1 StarsVerified Source (95%)
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FreeStack

By@Nortaq-PlayNexus

Run websites, MCP servers, SSH tunnels, APIs, databases, AI, email and more at $0/month with real, runnable setup code. ~150 free services cataloged across 16 self-contained kits: Cloudflare, Oracle always-free VMs, multi-provider LLM failover, R2 backups, GitHub Actions CI/CD and more. Zero lock-in.

#cloudflare-os#mcp-servers
Verified Client Compatibility:
Claude DesktopCursor IDEWindsurfCline / RooZed EditorContinue.dev
Deep Inspect in MCP InspectorView on GitHubDeploy to Cloudflare

AST Security Audit & Verification Scorecard95% Score

Last verified & scanned on: Aug 28, 2026

Deep Inspect in Audit View →
Manifest CheckVerified Edge Runtime
License AuditPermissive Software License
Supply-Chain Risk0 High-Risk Mutation CVEs

5-Pillar Verification Breakdown (100-Point Standard)

Total Score: 95 / 100 pts
Edge Sandbox Safety
20 / 20 pts

Verified isolate environment; 0 high-risk mutation triggers or unsanitized shell invocations.

Ecosystem & MCP Alignment
20 / 20 pts

Evaluated against Cloudflare Workers runtime and Model Context Protocol schema standards.

Open-Source License Compliance
20 / 20 pts

Inspected for SPDX-compliant permissive open-source licensing (MIT, Apache-2.0, BSD).

Documentation & Quickstart Quality
18 / 20 pts

Inspected for clear installation instructions, configuration snippets, and API usage guides.

Repository Hygiene & Provenance
17 / 20 pts

Evaluated for active branch maintenance, non-archived status, and commit provenance.

How to Improve This Score to 100/100

To increase this repository's score from 95% to 100%, author and contributors can apply these updates to GitHub:

  • +2 pts:Documentation & Quickstart Quality — Expand README.md with clear ## Installation, ## Configuration, and ## Usage code examples.
  • +3 pts:Repository Hygiene & Provenance — Keep the repository active with regular commits (push activity within the last 180 days).
Once updates are pushed to GitHub, trigger a deep scan above after the cooldown period.View Full Scoring Rubric →

Universal Client Configurations & Quickstart

Select your environment below for instant 1-click CLI installer or verified JSON client configs

Select Installation Method or AI Client:
1-Click Terminal Command
# 1-Click install into Claude Desktop (auto-injects into claude_desktop_config.json):
npx unofficialos add FreeStack

# 1-Click install into Cursor IDE (.cursor/mcp.json):
npx unofficialos add FreeStack --client cursor

# Or run directly via terminal:
npx -y github:Nortaq-PlayNexus/FreeStack

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