HackMyIP — no-key IP intelligence is an MCP server with 15 tools an agent can call, among them asn_lookup, bulk_ip_lookup, dns_lookup. It answers at https://hackmyip.com/mcp over streamable HTTP, and it listed its tools to an anonymous client, so no sign-in was needed for that. Our probes reached it 6 of 6 times since 10 September 2026; the last check, on 19 October 2026, succeeded.
Free no-key IP intelligence: geolocation, VPN detection, DNS, WHOIS, blacklists, breach checks
Description as the publisher wrote it.
| Tool | What it does |
|---|---|
asn_lookup | Resolve an Autonomous System by IP address, AS number, or organization name. Returns the AS number, network name, holder, description, RIR and whether the AS is currently announced. Use it to answer 'which network is this IP on', 'who is AS Inputs: query |
bulk_ip_lookup | Look up country, city, ISP, organization and coordinates for up to 50 IP addresses in a single request. Much faster and far kinder to the rate limit than calling ip_lookup in a loop — always prefer this when you have more than a couple of a Inputs: ips |
dns_lookup | Query live DNS records for a domain over public resolvers. Supports A, AAAA, CNAME, MX, NS, TXT, SOA, SRV, CAA and PTR. Use it to verify a deployment's DNS, inspect MX/SPF/DKIM/DMARC TXT records, check nameserver delegation, or confirm prop Inputs: domain, type |
email_auth_check | Audit a domain's email authentication setup: MX records, SPF record and DMARC policy, with a pass/warn/fail verdict per mechanism and an overall grade. Use it when diagnosing deliverability, hardening a domain against spoofing, or reviewing Inputs: domain |
email_breach_check | Check whether an email address appears in known data breaches, using the XposedOrNot breach database. Returns the number of breaches and the named services involved. Free alternative to paid breach-lookup APIs. The address is partially mask Inputs: email |
ip_blacklist_check | Check an IPv4 address against 12 major spam and abuse blacklists (Spamhaus ZEN, Barracuda, SpamCop, UCEPROTECT and others) with a per-list LISTED / CLEAN / unavailable breakdown. Run this before sending bulk email from a new IP, or when mai Inputs: ip |
ip_lookup | Look up geolocation (city, region, country, lat/lon, timezone, postal code) plus ISP, ASN, organization and AS name for any public IPv4 or IPv6 address. The workhorse tool for 'where is this IP', triaging a log entry, or identifying who own Inputs: ip |
my_ip | Get the public IP address of the machine that opened this MCP connection, enriched with city/country, coordinates, timezone, ISP, ASN and hosting/proxy classification. Use this for 'what is my IP', 'where does the internet think I am', or a |
port_scan | Run a real server-side TCP connect scan against a public host. Each port comes back as open (handshake completed), closed (refused/reset), filtered (no response, likely firewalled) or blocked (Cloudflare blocks outbound to that port, e.g. 2 Inputs: host, ports |
reverse_dns | Get the PTR hostname for an IPv4 or IPv6 address. Useful for identifying mail servers, confirming that a crawler really belongs to the bot it claims to be, or adding a human-readable name to a raw log IP. Inputs: ip |
security_headers_check | Fetch a site and grade its HTTP security headers (A-F): CSP, HSTS, X-Frame-Options, X-Content-Type-Options, Referrer-Policy, Permissions-Policy, plus information-leak headers like Server and X-Powered-By. Each check comes back with the actu Inputs: url |
server_info | Describe this MCP server: what it wraps, the fact that it is completely free with no API key, no signup and no auth, the fair-use rate limit, the full tool list, and links to hackmyip.com and its API docs. Call this when the user asks what |
site_status_check | Check whether a site is reachable from Cloudflare's network. Returns an up/down boolean, HTTP status code, response time in milliseconds, and the server / content-type headers. Use it to confirm an outage is real rather than local, or to ve Inputs: url |
vpn_proxy_check | Classify an IP as hosting/datacenter, open proxy, or mobile-carrier, alongside its geolocation and network owner. Use it to decide whether traffic is likely a VPN, a cloud server or a real residential/mobile user — for fraud triage, abuse r Inputs: ip |
whois_domain | Fetch registration data for a domain via RDAP: registrar, creation/expiration/last-updated dates, nameservers and EPP status codes. Use it to check domain age (a common trust signal), see when a domain expires, or find who it is registered Inputs: domain |
Every block below points at https://hackmyip.com/mcp. Pick your client and copy.
claude mcp add --transport http hackmyip-no-key-ip-intelligence https://hackmyip.com/mcp
{
"mcpServers": {
"hackmyip-no-key-ip-intelligence": {
"command": "npx",
"args": ["-y", "mcp-remote", "https://hackmyip.com/mcp"]
}
}
}{
"mcpServers": {
"hackmyip-no-key-ip-intelligence": {
"url": "https://hackmyip.com/mcp"
}
}
}{
"servers": {
"hackmyip-no-key-ip-intelligence": {
"type": "http",
"url": "https://hackmyip.com/mcp"
}
}
}{
"context_servers": {
"hackmyip-no-key-ip-intelligence": {
"url": "https://hackmyip.com/mcp"
}
}
}{
"mcpServers": {
"hackmyip-no-key-ip-intelligence": {
"serverUrl": "https://hackmyip.com/mcp"
}
}
}{
"mcpServers": {
"hackmyip-no-key-ip-intelligence": {
"url": "https://hackmyip.com/mcp"
}
}
}name: HackMyIP — no-key IP intelligence
version: 0.0.1
schema: v1
mcpServers:
- name: HackMyIP — no-key IP intelligence
type: streamable-http
url: https://hackmyip.com/mcp{
"mcpServers": {
"hackmyip-no-key-ip-intelligence": {
"httpUrl": "https://hackmyip.com/mcp"
}
}
}{
"mcpServers": {
"hackmyip-no-key-ip-intelligence": {
"type": "http",
"url": "https://hackmyip.com/mcp"
}
}
}{
"mcpServers": {
"hackmyip-no-key-ip-intelligence": {
"url": "https://hackmyip.com/mcp"
}
}
}goose://extension?url=https%3A%2F%2Fhackmyip.com%2Fmcp&type=streamable_http&id=hackmyip-no-key-ip-intelligence&name=HackMyIP%20%E2%80%94%20no-key%20IP%20intelligence
It answered our last check on 19 October 2026 in 404 ms. Over 6 checks since 10 September 2026 it answered 6. Status here comes from Neuronto's own probes, not from the publisher.
15, as returned by the server's own tools/list on 12 September 2026: asn_lookup, bulk_ip_lookup, dns_lookup, email_auth_check, email_breach_check, ip_blacklist_check, ip_lookup, my_ip, and 7 more.
It answered our last check on 19 October 2026 in 404 ms. Over 6 checks since 10 September 2026 it answered 6.
Put the server under mcpServers in ~/.cursor/mcp.json with the URL https://hackmyip.com/mcp. The exact JSON is above, with the same setup for Claude Code, Claude Desktop, VS Code, Windsurf, Zed, Gemini CLI and the rest.
It listed its tools to an anonymous client, so reading the tool list needs no key. Individual tools can still ask for credentials in their own inputs.
Publisher: io.github.0xvibly. Endpoint host: hackmyip.com. ARD identifier: urn:air:io.github.0xvibly:mcp:hackmyip-mcp.
First indexed 10 September 2026. The tools are exactly what the server returned; nothing on this page
is inferred from its name. Ranking in Neuronto search is never for sale.