Install
$ agentstack add mcp-wolfe-jam-faf-agent-public ✓ scanned · ✓ verified, works with Claude Code, Cursor, and more.
Security review
✓ PassedNo issues found. Passed automated security review. · v0.1.0 How review works →
- ✓ Prompt-injection patterns
- ✓ Secret / credential exfiltration
- ✓ Dangerous shell & filesystem operations
- ✓ Untrusted network calls
- ✓ Known-malicious package signatures
What it can access
- ✓ Network access No
- ✓ Filesystem access No
- ✓ Shell / process execution No
- ✓ Environment & secrets No
- ✓ Dynamic code execution No
From automated source analysis of v0.1.0. “Used” means the capability is present in the source — more access means more to trust, not that it’s unsafe.
Verified badge
Passed review? Show it. Paste this badge into your README, it links to the public security report.
Reliability & compatibility
Declared compatibility
Compatibility is declared by the source manifest. End-to-end runtime verification is coming, see below.
We're building live execution health for every listing: tool-call success rate, median latency, uptime, and last-checked timestamps, measured, not self-reported. It isn't live yet, so we don't show numbers we can't stand behind.
How agent discovery & health will work →About
FAF Agent
[](https://builder.faf.one) [](https://www.iana.org/assignments/media-types/application/vnd.fafa+yaml) [](https://doi.org/10.5281/zenodo.21951641) [](LICENSE)
> 📖 Public About Repo — this is the public face of Wolfe-Jam/faf-agent (source private). Spec, README, format docs, skill manifest, project.faf — no source code. Same shape as Anthropic's claude-code repo: public face, private engine.
The Voice of FAF.
A sensible, reliable agent that knows the most about the FAF format. It validates, scores, and answers questions about .faf, .fafm, and .fafa documents — always citing the spec or clearly refusing when a question is outside scope.
Exactly the size of FAF. No more, no less.
.faf 🐘🎙️
What it does
- Validates and scores .faf documents (faf-cli kernel; native in v0.2.0)
- Answers specification questions with citations
- Refuses out-of-scope questions cleanly
- Maintains voice-native memory on a namepoint
What it does not do
- General-purpose reasoning or coding
- Answer questions unrelated to the FAF format
Install
uvx faf-agent-mcp
Usage
# Via Claude Code, Cursor, or any MCP host
Home: faf.one/agent · Passport: faf.one/.well-known/fafa · Spec: [AGENT-FORMAT.md](AGENT-FORMAT.md)
Citation
If you use faf-agent, faf-agent-mcp, or the .fafa format in research or production, please cite the format paper:
> Wolfe, J. (2026). Why Agents Need a Passport: .fafa — Portable Identity for the Agentic Era. Zenodo. https://doi.org/10.5281/zenodo.21951641
Companion papers: Context (.faf) · Memory (.fafm).
BibTeX
@article{wolfe2026fafa,
title = {Why Agents Need a Passport: .fafa — Portable Identity for the Agentic Era},
author = {Wolfe, James},
year = {2026},
month = {aug},
publisher = {Zenodo},
doi = {10.5281/zenodo.21951641},
url = {https://doi.org/10.5281/zenodo.21951641}
}
License MIT
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Source & license
This open-source MCP server is cataloged on AgentStack and links to its original source — we do not rehost the code.
- Author: Wolfe-Jam
- Source: Wolfe-Jam/faf-agent-public
- License: MIT
- Homepage: https://faf.one/agent
Install and usage instructions live in the source repository linked above.
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Versions
- v0.1.0 Imported from the upstream source.