Packet Tracer MCP Server
by jcorderop02io.github.Jcorderop02/packet-tracer-mcpv0.1.1
MCP server for Cisco Packet Tracer 9 — live IOS, OSPF, BGP, NAT, VLAN, VoIP, QoS, IPv6, wireless.
context tax
queued
security
queued
cold start
queued
freshness
Slowing5mo ago
Install Packet Tracer MCP server
Install in Claude Code
claude mcp add packet-tracer -- npx -y packet-tracer-mcpInstall in Cursor
{
"mcpServers": {
"packet-tracer": {
"command": "npx",
"args": [
"-y",
"packet-tracer-mcp"
]
}
}
}Add to ~/.cursor/mcp.json (global) or .cursor/mcp.json (project).
Install in Claude Desktop
{
"mcpServers": {
"packet-tracer": {
"command": "npx",
"args": [
"-y",
"packet-tracer-mcp"
]
}
}
}Settings → Developer → Edit Config (claude_desktop_config.json), then restart.
Install in VS Code
{
"servers": {
"packet-tracer": {
"type": "stdio",
"command": "npx",
"args": [
"-y",
"packet-tracer-mcp"
]
}
}
}Add to .vscode/mcp.json in your workspace.
Install in Windsurf
{
"mcpServers": {
"packet-tracer": {
"command": "npx",
"args": [
"-y",
"packet-tracer-mcp"
]
}
}
}Add to ~/.codeium/windsurf/mcp_config.json.
Configuration
| Variable | Required | Secret | Description |
|---|---|---|---|
| BRIDGE_PORT | — | — | Port for the internal HTTP bridge that talks to the Packet Tracer 9 webview (default: 54321) |
Freshness
Slowing — last maintenance signal 5mo ago. The newest of the signals below sets the band.
Last commit (default branch)
2026-05-01 · 5mo ago · GitHub
Latest release
2026-05-01 · 5mo ago · GitHub · v0.1.1
Package published
no data · npm/PyPI
Registry entry updated
2026-05-01 · 5mo ago · official registry · v0.1.1
FAQ
›How do I install the Packet Tracer MCP server in Claude Code?
Run: claude mcp add packet-tracer -- npx -y packet-tracer-mcp. For Cursor, VS Code, Claude Desktop and Windsurf, use the install tabs above.
›Does Packet Tracer require an API key?
No required environment variables are declared in its published metadata.
›Can I use Packet Tracer as a remote (hosted) MCP server?
No hosted endpoint is published; it runs locally over stdio.
›Is Packet Tracer in the official MCP registry?
Yes, as io.github.Jcorderop02/packet-tracer-mcp.