MCP server for Cisco Packet Tracer 9 — let Claude/ChatGPT design, build and validate Cisco network topologies in real time (OSPF, BGP, VLAN, NAT, VoIP, QoS, IPv6, wireless). 57 MCP tools, live HTTP bridge, TypeScript on Bun.
Setup
Choose your client, copy the config, then fill in any required environment variables.
claude mcp add packet-tracer -- npx -y packet-tracer-mcp~/.codex/config.toml
[mcp_servers.packet-tracer]
command = "npx"
args = ["-y", "packet-tracer-mcp"]
# codex mcp add packet-tracer -- npx -y packet-tracer-mcp~/.cursor/mcp.json
{
"mcpServers": {
"packet-tracer": {
"command": "npx",
"args": [
"-y",
"packet-tracer-mcp"
]
}
}
}.vscode/mcp.json
{
"servers": {
"packet-tracer": {
"type": "stdio",
"command": "npx",
"args": [
"-y",
"packet-tracer-mcp"
]
}
}
}~/.gemini/settings.json
{
"mcpServers": {
"packet-tracer": {
"command": "npx",
"args": [
"-y",
"packet-tracer-mcp"
]
}
}
}claude_desktop_config.json
{
"mcpServers": {
"packet-tracer": {
"command": "npx",
"args": [
"-y",
"packet-tracer-mcp"
]
}
}
}.trae/mcp.json
{
"mcpServers": {
"packet-tracer": {
"command": "npx",
"args": [
"-y",
"packet-tracer-mcp"
]
}
}
}