aryan in #general: "Hey everyone, here's my submission for 2 Fast 2 MCP :checkeredflag: MCP Guardian — a security auditor that scans MCP servers for vulnerabilities and ..." | Archestra Community

#general

Feb 14February 15, 2026Feb 16 Latest

Sunday, February 15

veer adyani5:07 AMOpen in Slack

@user Can the submission video be longer than 3 minutes?

5:07 AM

Please let me know🙏

Arjunh10:53 AMOpen in Slack

While using a2a chat response from archestra how do I change the model? For agent chat in archestra UI I am using gemini-2.5-flash but while calling the a2a endpoint from my backend it defaults to deep-research-pro-preview . How do I change it?

Mohit Jeswani1:03 PMOpen in Slack

🛡️ Archestra Sentinel: Real-Time Governance for AI Agents

Just submitted my project for the 2 Fast 2 MCP Hackathon! 🚀

Sentinel is a security layer that bridges the gap between the host and the admin.

How I used Archestra: I utilized the Archestra Gateway Mode and a secure TCP Bridge to expose the host’s Docker daemon. This allows Sentinel to pull real-time container metrics for our Trust Intelligence Engine—evaluating agents based on Identity, Privilege, Network, and Resources—all while maintaining a secure, governed environment.

• Active Governance: One-click Kill/Quarantine for unauthorized agents.

• Cost Tracking: Live infrastructure burn-rate analytics.

• Trust Score: 4-vector logic (Identity, Privilege, Network, Resources).

Demo: https://www.youtube.com/watch?v=DppGd74_5ZE

GitHub: https://github.com/mohitjeswani01/archestra-sentinel

As a final-year student, this project was an incredible journey into AI observability. I’m now looking to scale these architectural patterns into complex, real-world systems and connect with teams building the future of AI infrastructure. :clinking_glasses:.

Pathan Aymaan3:03 PMOpen in Slack

https://www.linkedin.com/posts/pathan-aymaan_finally-built-what-ive-been-dreaming-act[…]m=member_desktop&rcm=ACoAAD5WTUQBfle0SFl2-7yX8r6wh-u206mzAPI

veer adyani5:36 PMOpen in Slack

Hi, this is really important

Ill really appreciate if someone from the team responds

Is it ok for the video to be more than 3 minutes???

3 replies

Piyush Agarwal6:02 PMOpen in Slack

FlowForge is an AI-powered no-code backend builder that converts natural language into production-ready APIs within seconds. Users describe their requirements, and the platform generates complete workflows with validation, database operations, authentication, and structured responses. It features a visual ReactFlow editor, real-time execution logs, chat-based intelligent workflow mutations, and a powerful Deploy to Archestra feature for instant production hosting. Built using Next.js, Express, MongoDB, WebSockets, and a multi-agent architecture (SupervisorAgent, BuilderAgent, MCPRuntime), FlowForge reduces backend development time from days to under a minute while maintaining transparency and scalability.

Deployed Link : https://flowforge-i871.vercel.app/landing

Youtube Link : https://youtu.be/VcgeOuzxbdg

aryan10:32 PMOpen in Slack

Hey everyone, here's my submission for 2 Fast 2 MCP 🏁

MCP Guardian — a security auditor that scans MCP servers for vulnerabilities and auto-enforces policies through Archestra.

It detects prompt injection, data exfiltration, command injection, the "Lethal Trifecta" (read + write + execute on a single server), and writes blocking policies directly back to Archestra's policy engine. Full closed loop: scan → detect → enforce.

6 Archestra API endpoints used, Terraform provider for deployment, and a malicious demo server included to showcase detection live.

Demo: https://guardian.aryankumar.dev

GitHub: https://github.com/aryan877/mcp-guardian

Video: https://youtu.be/0YnpyLxh4zo

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