Antlr4

Verified Integration

Author: @providing•Category: ServerApplication

GitHub Repository

JSON-RPC 2.0

Protocol Standard

Sub-second

Execution Latency

Active

Operational Status

Client Configuration

— Connect Antlr4 to Claude Desktop or Cursor in seconds

{
  "mcpServers": {
    "antlr4": {
      "command": "npx",
      "args": [
        "-y",
        "@modelcontextprotocol/server-antlr4"
      ],
      "env": {}
    }
  }
}

Paste into ~/Library/Application Support/Claude/claude_desktop_config.json (macOS) or %APPDATA%\Claude\claude_desktop_config.json (Windows).

Architecture & Capabilities

System Overview

Empower AI assistants to validate, parse, and analyze ANTLR4 grammars through natural language conversation.

Indexed Date

7/21/2026

License

Open Source

Protocol Layer

stdio / SSE RPC

Frequently Asked Questions

Architecture and operational details for Antlr4

This tool is specifically designed to integrate seamlessly with popular AI assistants such as Claude Desktop and Cursor IDE, providing a conversational grammar development experience.

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