Semantiq MCP

One MCP Server. Every AI Coding Tool.

Semantiq gives every AI coding assistant semantic understanding of your codebase. Install once, works with Claude Code, Cursor, Windsurf, GitHub Copilot, and any MCP-compatible tool.

Installation

npm install -g semantiq-mcp

Quick Start (10 seconds)

cd /path/to/your/project
semantiq init

This automatically:

• Creates .claude/settings.json with MCP configuration
• Creates CLAUDE.md with tool instructions
• Updates .gitignore to exclude the index database
• Indexes your entire project

Restart Claude Code and you're ready to go!

Manual Setup

If you prefer manual configuration, add to your MCP config (Claude Code, Cursor, etc.):

{
  "mcpServers": {
    "semantiq": {
      "command": "semantiq",
      "args": ["serve"]
    }
  }
}

Auto-Indexing

Semantiq automatically watches your project for file changes and updates the index in real-time. No manual reindexing needed.

MCP Tools

| Tool | Description | |------|-------------| | semantiq_search | Semantic + lexical code search | | semantiq_find_refs | Find all references to a symbol | | semantiq_deps | Analyze dependency graph | | semantiq_explain | Get detailed symbol explanations |

CLI Commands

# Initialize Semantiq for a project (recommended)
semantiq init

# Index a project manually
semantiq index /path/to/project

# Start MCP server
semantiq serve --project /path/to/project

# Search (for testing)
semantiq search "authentication handler"

# Show index stats
semantiq stats

Supported Languages

• Rust
• TypeScript / JavaScript
• Python
• Go
• Java
• C / C++
• PHP

Compatibility

Works with all MCP-compatible tools:

• Claude Code
• Cursor
• Windsurf
• GitHub Copilot
• JetBrains IDEs (2025.2+)
• VS Code
• Codex CLI / Aider

Links

• GitHub Repository
• Changelog
• Report Issues

License

MIT