Shutter MCP

#!/usr/bin/env python3 """ Example usage of the Shutter Timelock Encryption MCP Server This script demonstrates how to interact with the server programmatically for testing and development purposes. """ import requests import json import time from datetime import datetime, timedelta # Server configuration SERVER_URL = "http://localhost:5002" HEADERS = {"Content-Type": "application/json"} def test_server_health(): """Test if the server is running and healthy.""" try: response = requests.get(f"{SERVER_URL}/health", timeout=5) response.raise_for_status() print("✅ Server is healthy:", response.json()) return True except Exception as e: print("❌ Server health check failed:", e) return False def example_timelock_encryption(): """Example of timelock encryption workflow.""" print("\n🔐 Timelock Encryption Example") print("=" * 50) # Example 1: Natural language time message1 = "This message will unlock in 5 minutes!" unlock_time1 = "5 minutes from now" print(f"Message: {message1}") print(f"Unlock time: {unlock_time1}") # Example 2: Unix timestamp future_timestamp = int((datetime.now() + timedelta(hours=1)).timestamp()) message2 = "This message will unlock in 1 hour!" unlock_time2 = str(future_timestamp) print(f"\nMessage: {message2}") print(f"Unlock time: {unlock_time2} ({datetime.fromtimestamp(future_timestamp)})") # Example 3: Absolute date message3 = "Happy New Year 2025!" unlock_time3 = "2025-01-01" print(f"\nMessage: {message3}") print(f"Unlock time: {unlock_time3}") print("\nNote: This is a demonstration of the API structure.") print("To actually encrypt messages, you would need to integrate with the MCP protocol.") def example_api_structure(): """Show the expected API structure for MCP tools.""" print("\n🛠️ MCP Tool Structure Examples") print("=" * 50) # Example tool calls that would be made through MCP examples = [ { "tool": "timelock_encrypt", "args": { "message": "Secret auction bid: $50,000", "unlock_time": "2024-12-31 23:59:59" } }, { "tool": "get_unix_timestamp", "args": { "time_expression": "3 months from now" } }, { "tool": "check_decryption_status", "args": { "identity": "0x1234567890abcdef..." } }, { "tool": "explain_timelock_encryption", "args": {} } ] for i, example in enumerate(examples, 1): print(f"\nExample {i}: {example['tool']}") print(f"Arguments: {json.dumps(example['args'], indent=2)}") if __name__ == "__main__": print("🚀 Shutter Timelock Encryption MCP Server - Example Usage") print("=" * 60) # Test server health if not test_server_health(): print("\n❌ Server is not running. Please start it first:") print(" ./scripts/start.sh") exit(1) # Show examples example_timelock_encryption() example_api_structure() print("\n" + "=" * 60) print("📚 For full integration with Claude web:") print(f" Use SSE endpoint: {SERVER_URL}/sse") print(" Add this URL to Claude web integrations") print("\n🔗 Documentation: See docs/README.md for more details")