Claude IPC MCP

#!/usr/bin/env python3 """Register an instance with the IPC server""" import socket import json import sys import os import hashlib if len(sys.argv) != 2: print("Usage: ipc_register.py <instance_id>") sys.exit(1) instance_id = sys.argv[1] try: # Calculate auth token if shared secret is set shared_secret = os.environ.get("IPC_SHARED_SECRET", "") auth_token = "" if shared_secret: auth_token = hashlib.sha256(f"{instance_id}:{shared_secret}".encode()).hexdigest() # Connect to IPC server s = socket.socket(socket.AF_INET, socket.SOCK_STREAM) s.settimeout(5.0) s.connect(("127.0.0.1", 9876)) # Send registration request request = { "action": "register", "instance_id": instance_id, "auth_token": auth_token } s.send(json.dumps(request).encode("utf-8")) # Get response response_data = s.recv(65536).decode("utf-8") response = json.loads(response_data) # Save session token if successful if response.get("status") == "ok" and response.get("session_token"): session_file = os.path.expanduser("~/.ipc-session") with open(session_file, "w") as f: json.dump({ "instance_id": instance_id, "session_token": response["session_token"] }, f) os.chmod(session_file, 0o600) # Make it readable only by owner print(f"Registered as {instance_id}") if "message" in response: print(response["message"]) else: print(json.dumps(response, indent=2)) s.close() except Exception as e: print(f"Error: {e}") sys.exit(1)