.faf = Project DNA β¨ for AI-Context, On-Demand
33+ MCP tools for .faf Project DNA. AI-ready context for Claude Desktop, VS Code, and any MCP host.
Ask AI about .faf = Project DNA β¨ for AI-Context, On-Demand
Powered by Claude Β· Grounded in docs
I know everything about .faf = Project DNA β¨ for AI-Context, On-Demand. Ask me about installation, configuration, usage, or troubleshooting.
0/500
Reviews
Documentation
claude-faf-mcp
Tell AI what you're building, who it's for, and why it matters. 30 seconds. π It never forgets.
FAF defines. MD instructs. AI codes.
π tri-sync now free for all builders β
.fafβCLAUDE.mdβMEMORY.mdin one command. Pro feature. Now free.
β‘ New:
/fafprompt β type/fafin Claude Desktop. It checks your project, scores it, drives it to 100%, and syncs. Relentlessly. One command.
32 MCP tools. 1 prompt. IANA-registered format (application/vnd.faf+yaml). 2,346 test executions per push.
The 3Ws β 3 Answers. That's It.
Every great product started with 3 answers to the 3Ws β Who, What, Why:
| WHO is it for? | WHAT does it do? | WHY build it? | |
|---|---|---|---|
| Uber | People who need a ride | Tap a button, car arrives | Taxis were broken |
| Airbnb | Travelers who can't afford hotels | Stay in someone's spare room | Millions of empty rooms exist |
| Slack | Teams drowning in email | Organized group messaging | Decisions buried in threads |
| Venmo | Friends splitting bills | Send money instantly | Someone always forgets to pay back |
Same pattern. Every product that works starts here. .faf captures it:
human_context:
who: "people who need a ride across town"
what: "tap a button, car arrives in minutes"
why: "taxis are slow, expensive, and hard to find"
30 seconds. Claude builds your project.faf from this. Every session after, AI starts smart.
The 6Ws β For Optimized AI
3Ws gets you started. For fully optimized AI, complete the set β Where, When, How:
where: "mobile app, iOS and Android" # where does it live?
when: "launch in 3 months" # when is it shipping?
how: "GPS matching, real-time pricing" # how does it work?
3Ws initiates the project with AI. 6Ws optimizes AI to 100%. Same YAML, same file. More examples β faf.one/ideas
Quick Start
One-click install β Claude Desktop
β¬ Download claude-faf-mcp-5.5.1.mcpb
Double-click the downloaded file. Claude Desktop installs it automatically. No terminal. No JSON config. 32 tools live in 10 seconds.
Or β copy-paste to Claude
Install the FAF MCP server:
npm install -g claude-faf-mcp, then add this to my claude_desktop_config.json:{"mcpServers": {"faf": {"command": "npx", "args": ["-y", "claude-faf-mcp"]}}}and restart Claude Desktop.
Or β manual npm install
npm install -g claude-faf-mcp
Add to claude_desktop_config.json:
{
"mcpServers": {
"faf": { "command": "npx", "args": ["-y", "claude-faf-mcp"] }
}
}
Restart Claude Desktop.
Then
Type /faf β Claude checks your project, scores it, drives it to 100%, and syncs. Done.
Or tell Claude your 3Ws: "I'm building [what] for [who] because [why]"
How It Works
You β 3 answers β project.faf β AI reads it β every session β forever
project.faf βββ 8ms βββ CLAUDE.md (bi-sync, free)
project.faf βββ 8ms βββ MEMORY.md (tri-sync, Pro π)
Claude does the rest. Zero-effort, right first time, fast, accurate, done. Language, framework, package manager, build tools β all auto-detected from your existing files. The human context is the part only you can give.
Scoring: From Blind to Optimized
| Tier | Score | What it means |
|---|---|---|
| π Trophy | 100% | Gold Code β AI is optimized |
| π₯ Gold | 99%+ | Near-perfect context |
| π₯ Silver | 95%+ | Excellent |
| π₯ Bronze | 85%+ | Production ready |
| π’ Green | 70%+ | Solid foundation |
| π‘ Yellow | 55%+ | AI flipping coins |
| π΄ Red | <55% | AI working blind |
| π€ White | 0% | No context at all |
At 55%, AI guesses half the time. At 100%, AI knows your project. Same compiler as faf-cli β same score everywhere.
32 MCP Tools
All tools run standalone β zero CLI dependencies, 19ms average execution.
Create & Detect
| Tool | Purpose |
|---|---|
faf_init | Initialize project DNA |
faf_auto | Auto-detect stack and populate context |
faf_quick | Lightning-fast creation (3ms) |
faf_readme | Extract context from README (+25-35% boost) |
faf_formats | Discover all formats in your project |
faf_git | Extract context from any GitHub repo URL |
faf_human_add | Add human context (the 6Ws) |
Validate & Score
| Tool | Purpose |
|---|---|
faf_score | AI-readiness score (0-100%) with breakdown |
faf_check | Validate .faf structure |
faf_doctor | Diagnose and fix common issues |
faf_go | Guided interview to Gold Code |
Sync & Persist
| Tool | Purpose |
|---|---|
faf_sync | Sync .faf β CLAUDE.md |
faf_bi_sync | Bi-directional .faf β CLAUDE.md |
faf_tri_sync | Tri-sync .faf β CLAUDE.md β MEMORY.md β Pro feature, free for developers π |
faf_enhance | Intelligent enhancement |
Export & Interop
| Tool | Purpose |
|---|---|
faf_agents | Import/export AGENTS.md (OpenAI Codex) |
faf_cursor | Import/export .cursorrules (Cursor IDE) |
faf_gemini | Import/export GEMINI.md (Google Gemini) |
faf_conductor | Import/export Conductor directory |
Read & Write
| Tool | Purpose |
|---|---|
faf_read | Read any file |
faf_write | Write any file |
faf_status | Project status overview |
faf_debug | Environment inspection |
faf_about | What is .faf? |
π Nelly Never Forgets
bi-sync keeps .faf β CLAUDE.md aligned.
tri-sync adds MEMORY.md β your AI remembers your project across every session.
bi-sync = .faf β CLAUDE.md β always in sync
tri-sync = .faf β CLAUDE.md β MEMORY.md β Nelly never forgets π
Pro feature, free for developers. Teams & Enterprise: faf.one/pro (plans)
The .FAF Position
Model Context Protocol
βββββ βββββββ ββββββββ
Claude β .faf β MCP
Gemini β .faf β MCP
Codex β .faf β MCP
Any LLM β .faf β MCP
IANA-registered (application/vnd.faf+yaml). Works with any AI. Define once, use everywhere.
Ecosystem
| Package | Platform | Registry |
|---|---|---|
| claude-faf-mcp (this) | Claude | npm |
| faf-cli | Universal CLI | npm + Homebrew |
| gemini-faf-mcp | Google Gemini | PyPI |
| grok-faf-mcp | xAI Grok | npm |
| rust-faf-mcp | Rust | crates.io |
| faf-wasm | Browser/Edge | npm |
| Chrome Extension | Browser | Chrome Web Store |
Same project.faf. Same scoring. Same result. Different execution layer.
Quality
391 tests Β· 12 suites Β· 6 platforms (ubuntu/macos/windows Γ Node 18/20)
Privacy
Everything runs locally. No data leaves your machine. No analytics, no telemetry, no tracking, no accounts. Privacy policy β
If claude-faf-mcp has been useful, consider starring the repo β it helps others find it.
License
MIT β Free and open source
FAF Family
| faf-cli | npx faf-cli init β create .faf for any project |
| claude-faf-mcp | MCP server for Claude Desktop |
| gemini-faf-mcp | MCP server for Gemini CLI |
| grok-faf-mcp | MCP server for Grok |
| faf-mcp | MCP server for Cursor, Windsurf, Cline, VS Code |
| rust-faf-mcp | MCP server in Rust |
| faf-skills | 17 Claude Code skills |
| faf.one | Blog, downloads, docs |
| IANA Registration | application/vnd.faf+yaml |
format | driven ποΈβ‘οΈ wolfejam.dev
Get the CLI
faf-cli β The original AI-Context CLI. A must-have for every builder.
npx faf-cli auto
Anthropic MCP #2759 Β· IANA Registered: application/vnd.faf+yaml Β· faf.one Β· npm
