Scan the open TCP ports of your own public IP. Fast (32) or deep (65535). No key, no signup.
Connect Remote server
claude mcp add --transport http port-scanner https://api.portscan.com/mcp
{
"mcpServers": {
"port-scanner": {
"url": "https://api.portscan.com/mcp"
}
}
}
{
"servers": {
"port-scanner": {
"type": "http",
"url": "https://api.portscan.com/mcp"
}
}
}
Settings > Connectors > Add custom connector
URL: https://api.portscan.com/mcp
Tools 2 found in our last check
fast_scanScan the 32 most common TCP ports (~20s) of YOUR OWN public IP address - the egress IP of the machine running this MCP client. There is no target argument: by policy portscan only scans the requester's own IP. The call is non-blocking and keyed by your IP: it starts a scan if no…
deep_scanScan all 65535 TCP ports (~1-5 min) of YOUR OWN public IP address - the egress IP of the machine running this MCP client. There is no target argument: by policy portscan only scans the requester's own IP. The call is non-blocking and keyed by your IP: it starts a scan if none is…
Details
| Endpoint | https://api.portscan.com/mcp (Streamable HTTP) |
| First published | 26 Jun 2026 |
| Last updated | 26 Jun 2026 |
| Registry name | com.portscan/port-scanner |
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