Grok FAF
Grok asked for MCP on a URL. This is it. First MCP server built for Grok URL-based • Zero config • Just works
What is Grok FAF?
Grok FAF is a Model Context Protocol (MCP) server that allows AI assistants like Claude, Cursor, and VS Code to grok asked for mcp on a url. this is it. first mcp server built for grok url-based • zero config • just works
Grok asked for MCP on a URL. This is it. First MCP server built for Grok URL-based • Zero config • Just works
This server falls under the Knowledge & Memory category on MCPgee, the world's largest MCP server directory with 33,000+ servers.
Features
- Grok asked for MCP on a URL. This is it. First MCP server bu
Use Cases
Maintainer
Works with
Installation
NPM
npx -y grok-faf-mcpManual Installation
npx -y grok-faf-mcpConfiguration
Configuration Details
claude_desktop_config.json
Performance
Response Metrics
Resource Usage
How to Set Up and Use Grok FAF
grok-faf-mcp is a TypeScript MCP server designed to provide AI agents with persistent, structured project context through a '.faf' (Find and Focus) file format that captures codebase summaries, technology stacks, and AI-readiness information. It exposes tools for auto-detecting project structure, generating AI-readiness scores, initializing and syncing .faf context files, and detecting context drift between the AI's understanding and the actual codebase state. Available as both a zero-config hosted service on Cloudflare Workers and a local bunx-executable for filesystem access, it is especially useful for keeping AI assistants reliably grounded on evolving codebases.
Prerequisites
- Node.js 18+ and Bun runtime installed (for local deployment)
- An MCP client such as Grok, Claude Desktop, or Cursor
- Internet access for the hosted Cloudflare Workers deployment
Choose deployment mode
Decide between the hosted version (no installation, Cloudflare Workers) or local version (requires Bun, enables filesystem access). The hosted version is recommended for getting started quickly.
Configure hosted deployment for Grok
For the hosted version, add a single entry to your Grok configuration file at ~/.grok/config.toml.
[mcp_servers.grok-faf-mcp]
url = "https://mcpaas.live/grok/mcp/v1"Configure local deployment for Claude Desktop
For local deployment with filesystem access, use bunx in your MCP client configuration.
{
"mcpServers": {
"grok-faf": {
"command": "bunx",
"args": ["grok-faf-mcp"]
}
}
}Initialize project context
Use the faf_auto tool to auto-detect your project's stack and create the initial .faf context file, or use faf_init to create one manually.
Verify the server connection
Confirm the hosted server is accessible by querying its info endpoint, or restart your MCP client to load the local configuration.
curl https://mcpaas.live/grok/mcp/v1/infoGrok FAF Examples
Client configuration (Claude Desktop, local)
Claude Desktop configuration using bunx for local execution with filesystem access.
{
"mcpServers": {
"grok-faf": {
"command": "bunx",
"args": ["grok-faf-mcp"]
}
}
}Prompts to try
Example prompts using grok-faf-mcp tools to manage and query project context.
- "Auto-detect my project stack and generate a .faf context file"
- "What is the AI-readiness score for this project?"
- "Sync my .faf file with the current CLAUDE.md"
- "Check if there is any context drift between the .faf file and the current codebase"Troubleshooting Grok FAF
bunx: command not found when starting the local server
The local deployment requires the Bun JavaScript runtime. Install it from bun.sh with 'curl -fsSL https://bun.sh/install | bash', then restart your terminal and MCP client.
Hosted server not responding or returning errors
Run 'curl https://mcpaas.live/grok/mcp/v1/info' to check if the hosted service is reachable. If it returns an error, fall back to the local bunx deployment which has no external dependency.
Frequently Asked Questions about Grok FAF
What is Grok FAF?
Grok FAF is a Model Context Protocol (MCP) server that grok asked for mcp on a url. this is it. first mcp server built for grok url-based • zero config • just works It connects AI assistants to external tools and data sources through a standardized interface.
How do I install Grok FAF?
Install via npm with the command: npx -y grok-faf-mcp. Then add the server configuration to your AI client's JSON config file (e.g., claude_desktop_config.json or .cursor/mcp.json).
Which AI clients work with Grok FAF?
Grok FAF works with all major MCP-compatible AI clients including Claude Desktop, Claude Code, Cursor, VS Code (GitHub Copilot), Windsurf, and Cline.
Is Grok FAF free to use?
Yes, Grok FAF is open source and available under the MIT license. You can use it freely in both personal and commercial projects.
Grok FAF Alternatives — Similar Knowledge & Memory Servers
Looking for alternatives to Grok FAF? Here are other popular knowledge & memory servers you can use with Claude, Cursor, and VS Code.
MemPalace
★ 52.6kA local AI memory system that stores all conversations verbatim and organizes them into navigable structures. It provides 19 MCP tools for AI assistants to search and retrieve past decisions, debugging sessions, and architecture debates automatically
Kratos
★ 25.7k🏛️ Memory System for AI Coding Tools - Never explain your codebase again. MCP server with perfect project isolation, 95.8% context accuracy, and the Four Pillars Framework.
Context Mode
★ 15.4kAn MCP server that preserves LLM context by intercepting large data outputs and returning only concise summaries or relevant sections. It enables efficient sandboxed code execution, file processing, and documentation indexing across multiple programm
Memu
★ 13.7kMemory for 24/7 proactive agents like OpenClaw.
MemOS
★ 9.3kMemOS (Memory Operating System) is a memory management operating system designed for AI applications. Its goal is: to enable your AI system to have long-term memory like a human, not only remembering what users have said but also actively invoking, u
Everos
★ 5.4kBuild, evaluate, and integrate long-term memory for self-evolving agents.
Browse More Knowledge & Memory MCP Servers
Explore all knowledge & memory servers available in the MCPgee directory. Each server includes setup guides for Claude, Cursor, and VS Code.
Set Up Grok FAF in Your Editor
Choose your AI client for step-by-step setup instructions.
Quick Config Preview
Add this to your claude_desktop_config.json or .cursor/mcp.json
Ready to use Grok FAF?
Browse our complete directory of 33,000+ MCP servers, read setup guides for your editor, and start building with the Model Context Protocol.