diff --git a/cli/advanced_wallet.py b/cli/advanced_wallet.py
index 83934c99..cd8a61d3 100644
--- a/cli/advanced_wallet.py
+++ b/cli/advanced_wallet.py
@@ -13,7 +13,7 @@ import requests
 
 # Default paths
 DEFAULT_KEYSTORE_DIR = Path("/var/lib/aitbc/keystore")
-DEFAULT_RPC_URL = "http://localhost:8005"
+DEFAULT_RPC_URL = "http://localhost:8006"
 
 # Note: Legacy simple_wallet.py module has been replaced by unified CLI
 # This file should use the new nested CLI structure via subprocess calls
diff --git a/cli/commands/blockchain.py b/cli/commands/blockchain.py
index c15e29ad..295f4112 100755
--- a/cli/commands/blockchain.py
+++ b/cli/commands/blockchain.py
@@ -10,7 +10,7 @@ def _get_node_endpoint(ctx):
         # Use the new blockchain_rpc_url from config
         return config.blockchain_rpc_url
     except:
-        return "http://127.0.0.1:8005"  # Use HTTP RPC port (not blockchain protocol port)
+        return "http://127.0.0.1:8006"  # Default blockchain RPC port
 
 from typing import Optional, List
 from utils import output, error
diff --git a/cli/commands/blockchain_event_bridge.py b/cli/commands/blockchain_event_bridge.py
index 63a7eb83..0e6f2592 100644
--- a/cli/commands/blockchain_event_bridge.py
+++ b/cli/commands/blockchain_event_bridge.py
@@ -231,7 +231,7 @@ def config(test_mode):
         if test_mode:
             # Mock data for testing
             mock_config = {
-                "blockchain_rpc_url": "http://localhost:8005",
+                "blockchain_rpc_url": "http://localhost:8006",
                 "gossip_backend": "redis",
                 "gossip_broadcast_url": "redis://localhost:6379",
                 "coordinator_api_url": "http://localhost:8011",
diff --git a/cli/commands/deployment.py b/cli/commands/deployment.py
index 72808391..4f5b940e 100644
--- a/cli/commands/deployment.py
+++ b/cli/commands/deployment.py
@@ -79,7 +79,7 @@ def status(service):
     
     checks = [
         "Coordinator API: http://localhost:8011/health",
-        "Blockchain Node RPC: http://localhost:8005/health", 
+        "Blockchain Node RPC: http://localhost:8006/health", 
         "Marketplace: http://localhost:8001/health",
         "Wallet Service: http://localhost:8003/status"
     ]
diff --git a/cli/commands/marketplace.py b/cli/commands/marketplace.py
index 5a531758..7f0ae1a3 100755
--- a/cli/commands/marketplace.py
+++ b/cli/commands/marketplace.py
@@ -267,7 +267,7 @@ def pay(ctx, booking_id: str, amount: float, from_wallet: str, to_wallet: str, t
         
         # Get wallet balance from blockchain
         from aitbc_cli.utils.chain_id import get_chain_id
-        rpc_url = config.get('rpc_url', 'http://localhost:8005')
+        rpc_url = config.get('rpc_url', 'http://localhost:8006')
         chain_id = get_chain_id(rpc_url)
         balance_response = httpx.Client().get(f"{rpc_url}/rpc/account/{address}?chain_id={chain_id}", timeout=5)
         if balance_response.status_code != 200:
diff --git a/cli/commands/sync.py b/cli/commands/sync.py
index 718e5915..dc2fd888 100644
--- a/cli/commands/sync.py
+++ b/cli/commands/sync.py
@@ -17,8 +17,8 @@ def sync():
 
 
 @sync.command()
-@click.option('--source', default=lambda: os.getenv('AITBC_SYNC_SOURCE_URL', 'http://127.0.0.1:8005'), help='Source RPC URL (leader)')
-@click.option('--import-url', default='http://127.0.0.1:8005', help='Local RPC URL for import')
+@click.option('--source', default=lambda: os.getenv('AITBC_SYNC_SOURCE_URL', 'http://127.0.0.1:8006'), help='Source RPC URL (leader)')
+@click.option('--import-url', default='http://127.0.0.1:8006', help='Local RPC URL for import')
 @click.option('--batch-size', type=int, default=100, help='Blocks per batch')
 @click.option('--poll-interval', type=float, default=0.2, help='Seconds between batches')
 def bulk(source, import_url, batch_size, poll_interval):
diff --git a/cli/core/main.py b/cli/core/main.py
index d43161d2..ec2c7874 100644
--- a/cli/core/main.py
+++ b/cli/core/main.py
@@ -151,7 +151,7 @@ def cli(ctx, url, api_key, chain_id, output, verbose, debug):
     
     # Handle chain_id with auto-detection
     from aitbc_cli.utils.chain_id import get_chain_id, get_default_chain_id
-    default_rpc_url = url.replace('/api', '') if url else 'http://localhost:8005'
+    default_rpc_url = url.replace('/api', '') if url else 'http://localhost:8006'
     ctx.obj['chain_id'] = get_chain_id(default_rpc_url, override=chain_id)
 
 # Add commands to CLI
diff --git a/cli/enterprise_cli.py b/cli/enterprise_cli.py
index 5e914c7b..c1f36b1c 100755
--- a/cli/enterprise_cli.py
+++ b/cli/enterprise_cli.py
@@ -16,7 +16,7 @@ from aitbc.paths import get_keystore_path
 
 # Default paths
 DEFAULT_KEYSTORE_DIR = get_keystore_path()
-DEFAULT_RPC_URL = "http://localhost:8005"
+DEFAULT_RPC_URL = "http://localhost:8006"
 
 def get_password(password_arg: str = None, password_file: str = None) -> str:
     """Get password from various sources"""
diff --git a/cli/handlers/bridge.py b/cli/handlers/bridge.py
index 7be76ade..43d26439 100644
--- a/cli/handlers/bridge.py
+++ b/cli/handlers/bridge.py
@@ -87,7 +87,7 @@ def handle_bridge_config(args):
         
         if args.test_mode:
             print("⚙️  Blockchain Event Bridge Configuration (test mode):")
-            print("🔗 Blockchain RPC URL: http://localhost:8005")
+            print("🔗 Blockchain RPC URL: http://localhost:8006")
             print("💬 Gossip Backend: redis")
             return
         
diff --git a/scripts/training/stage1_foundation.sh b/scripts/training/stage1_foundation.sh
index 2337b195..4ca75d5d 100755
--- a/scripts/training/stage1_foundation.sh
+++ b/scripts/training/stage1_foundation.sh
@@ -30,54 +30,54 @@ genesis_block_initialization() {
     return 0
     
     print_status "Initializing blockchain on Follower Node..."
-    if NODE_URL="http://aitbc1:8005" cli_cmd "blockchain init --force"; then
+    if NODE_URL="http://aitbc1:8006" cli_cmd "blockchain init --force"; then
         print_success "Blockchain initialized on Follower Node"
     else
         print_warning "Blockchain may already be initialized on Follower Node"
     fi
     
-    print_status "Verifying RPC connectivity to Genesis Node (port 8005)..."
-    if curl -s --max-time 5 http://localhost:8005/health > /dev/null 2>&1; then
-        print_success "Genesis Node RPC (port 8005) is accessible"
+    print_status "Verifying RPC connectivity to Genesis Node (port 8006)..."
+    if curl -s --max-time 5 http://localhost:8006/health > /dev/null 2>&1; then
+        print_success "Genesis Node RPC (port 8006) is accessible"
     else
-        print_warning "Genesis Node RPC (port 8005) is not accessible"
+        print_warning "Genesis Node RPC (port 8006) is not accessible"
     fi
     
-    print_status "Verifying RPC connectivity to Follower Node (port 8005 on aitbc1)..."
-    if curl -s --max-time 5 http://aitbc1:8005/health > /dev/null 2>&1; then
-        print_success "Follower Node RPC (port 8005 on aitbc1) is accessible"
+    print_status "Verifying RPC connectivity to Follower Node (port 8006 on aitbc1)..."
+    if curl -s --max-time 5 http://aitbc1:8006/health > /dev/null 2>&1; then
+        print_success "Follower Node RPC (port 8006 on aitbc1) is accessible"
     else
-        print_warning "Follower Node RPC (port 8005 on aitbc1) is not accessible"
+        print_warning "Follower Node RPC (port 8006 on aitbc1) is not accessible"
     fi
     
-    print_status "Verifying Follower Node RPC also runs on port 8005..."
-    if ssh aitbc1 "curl -s --max-time 5 http://localhost:8005/health" > /dev/null 2>&1; then
-        print_success "Follower Node RPC also accessible on port 8005"
+    print_status "Verifying Follower Node RPC also runs on port 8006..."
+    if ssh aitbc1 "curl -s --max-time 5 http://localhost:8006/health" > /dev/null 2>&1; then
+        print_success "Follower Node RPC also accessible on port 8006"
     else
-        print_warning "Follower Node RPC not accessible on port 8005 (check follower node health)"
+        print_warning "Follower Node RPC not accessible on port 8006 (check follower node health)"
     fi
     
     print_status "Funding training wallet from genesis block initial coins..."
     # The genesis block contains actual AIT coins - mine a block to get the reward
     print_status "Starting mining to get genesis block reward..."
-    if NODE_URL="http://localhost:8005" cli_cmd "mining start --wallet $WALLET_NAME"; then
+    if NODE_URL="http://localhost:8006" cli_cmd "mining start --wallet $WALLET_NAME"; then
         print_success "Mining started for wallet $WALLET_NAME"
         sleep 5  # Wait for mining to produce a block
         
         print_status "Checking mining status..."
-        NODE_URL="http://localhost:8005" cli_cmd "mining status --wallet $WALLET_NAME" || print_warning "Mining status check failed"
+        NODE_URL="http://localhost:8006" cli_cmd "mining status --wallet $WALLET_NAME" || print_warning "Mining status check failed"
         
         print_status "Checking mining rewards..."
-        NODE_URL="http://localhost:8005" cli_cmd "mining rewards --wallet $WALLET_NAME" || print_warning "Mining rewards check failed"
+        NODE_URL="http://localhost:8006" cli_cmd "mining rewards --wallet $WALLET_NAME" || print_warning "Mining rewards check failed"
         
         print_status "Stopping mining after obtaining genesis reward..."
-        NODE_URL="http://localhost:8005" cli_cmd "mining stop" || print_warning "Mining stop failed"
+        NODE_URL="http://localhost:8006" cli_cmd "mining stop" || print_warning "Mining stop failed"
     else
         print_warning "Mining start failed - wallet may not have initial funds"
     fi
     
     print_status "Verifying wallet balance after mining genesis block..."
-    NODE_URL="http://localhost:8005" cli_cmd "wallet balance $WALLET_NAME" || print_warning "Balance check failed"
+    NODE_URL="http://localhost:8006" cli_cmd "wallet balance $WALLET_NAME" || print_warning "Balance check failed"
     
     update_progress "Genesis Block Initialization"
 }
diff --git a/scripts/training/training_lib.sh b/scripts/training/training_lib.sh
index 12f12921..b803fa7f 100755
--- a/scripts/training/training_lib.sh
+++ b/scripts/training/training_lib.sh
@@ -19,15 +19,15 @@ export LOG_DIR="${LOG_DIR:-/var/log/aitbc}"
 export WALLET_NAME="${WALLET_NAME:-openclaw-trainee}"
 export WALLET_PASSWORD="${WALLET_PASSWORD:-trainee123}"
 export TRAINING_TIMEOUT="${TRAINING_TIMEOUT:-300}"
-export GENESIS_NODE="http://localhost:8005"
-export FOLLOWER_NODE="http://aitbc1:8005"
+export GENESIS_NODE="http://localhost:8006"
+export FOLLOWER_NODE="http://aitbc1:8006"
 
 # Service endpoints
 export SERVICES=(
     "8001:Exchange"
     "9001:Agent-Coordinator"
-    "8005:Genesis-Node-RPC"
-    "8005:Follower-Node-RPC"
+    "8006:Genesis-Node-RPC"
+    "8006:Follower-Node-RPC"
     "11434:Ollama"
 )