HoneyLabs
by honeylabs.net · remote · no sign-in to list tools · v1.1.0 · published by net.honeylabs
Honeypot probe data: IP reputation, scanners, CVE probing, TLS and SSH fingerprints.
14 tools: 9 change things and 5 only read.
Scanned Oct 21, 2026
- Deletes or cancels0Claude Code: deny
- Can't be undone0Claude Code: ask
- Changes things9Claude Code: ask: see these tools
- Only reads5Claude Code: allow: see these tools
4 checks matched something in the tool definitions. No finding is not a safety guarantee. How the checks work.
claude mcp add --transport http honeylabs https://mcp.honeylabs.net/mcp --header 'Authorization: <your-authorization>'Findings
Matches of fixed checks, with the text they matched.
The description contains "every other tool", wording about other tools or servers.
What this check looks forMatched text
description: "...t. Free to call; volume is metered like every other tool. since/until are ISO-8601 UTC strings."
- Infoioc_lookup_tool
The description is 2,126 characters long, over the 2,000 this check looks for.
What this check looks forMatched text
description ends: "...source_ips`; total_events 0 with those fields present is a real observed absence."
The description mentions "credentials".
What this check looks forMatched text
description: "...s are attackers trying on SSH?', 'which credentials did this IP try?', 'what logins hit the..."
The description mentions "credential".
What this check looks forMatched text
description: "...persona answered as, the verdict (scan, credential, exploit), labels, turns, bytes, durati..."
Tools
Open a tool for its reasons and full description. Descriptions are the publisher's own words, shown as they are.
14 tools
Changes things 9Claude Code: ask
asn_enrich_toolFull honeypot profile for an ASN (autonomous system / hosting provider).No findings
Why it is in this group
- Nothing in its name or description says what it does, so it is counted as a write.
Description, as the server wrote it Full honeypot profile for an ASN (autonomous system / hosting provider). Use for: 'tell me about AS202425', 'what is Vultr doing in my honeypots?', 'attacks from this hosting provider', 'attribute this IP to its network'. asn format: 'AS12345'. Returns: total events, unique IPs, top targeted ports, top source countries, top user agents, org name. since/until are ISO-8601 UTC strings.
attack_timeline_toolAttack volume over time, bucketed by hour or day.No findings
Why it is in this group
- Nothing in its name or description says what it does, so it is counted as a write.
Description, as the server wrote it Attack volume over time, bucketed by hour or day. Use for: 'show attack trends this week', 'was there a spike on port 22?', 'how has SSH scanning changed?', 'attack volume from China over 30 days'. bucket: 'hour' or 'day'. Optional filters: filter_protocol ('tls'/'''), filter_country (2-letter code), filter_dest_port. since/until ISO-8601 UTC.
feint_credentials_toolPlaintext logins captured by the interactive (Feint) sensors: username, password, the service they were tried on, the outcome and the source address, newest first, plus the pairs t…1 finding
Why it is in this group
- Nothing in its name or description says what it does, so it is counted as a write.
Findings
- Info
The description mentions "credentials".
What this check looks forMatched text
description: "...s are attackers trying on SSH?', 'which credentials did this IP try?', 'what logins hit the..."
Description, as the server wrote it Plaintext logins captured by the interactive (Feint) sensors: username, password, the service they were tried on, the outcome and the source address, newest first, plus the pairs tried most and a per-service breakdown. Use when a user asks: 'what passwords are attackers trying on SSH?', 'which credentials did this IP try?', 'what logins hit the MySQL honeypots this week?'. service is a Feint service name such as ssh-password, telnet-login, mysql-login, rdp-credssp or smb-ntlmssp (empty for all); source is an address or CIDR (empty for all); window is 24h, 7d or 30d. Feint data is kept apart from the Spip surfaces: it feeds no verdict or feed and ioc_lookup does not include it.
feint_files_toolFiles clients handed to the interactive (Feint) sensors: uploads, mail attachments, published messages and other artifacts, by SHA-256, with name, size, MIME type, the sessions tha…No findings
Why it is in this group
- Nothing in its name or description says what it does, so it is counted as a write.
Description, as the server wrote it Files clients handed to the interactive (Feint) sensors: uploads, mail attachments, published messages and other artifacts, by SHA-256, with name, size, MIME type, the sessions that carried them and the VirusTotal verdict when the collector has one. Use when a user asks: 'have you seen this hash?', 'what files did this IP upload?', 'which malware samples reached the honeypots this month?'. sha256 is one hash (empty for every file in the window); source is an address or CIDR; window is 24h, 7d or 30d.
feint_sessions_toolSessions one address or range held with the interactive (Feint) sensors: when, which port and protocol, the persona answered as, the verdict (scan, credential, exploit), labels, tu…1 finding
Why it is in this group
- Nothing in its name or description says what it does, so it is counted as a write.
Findings
- Info
The description mentions "credential".
What this check looks forMatched text
description: "...persona answered as, the verdict (scan, credential, exploit), labels, turns, bytes, durati..."
Description, as the server wrote it Sessions one address or range held with the interactive (Feint) sensors: when, which port and protocol, the persona answered as, the verdict (scan, credential, exploit), labels, turns, bytes, duration, CVE ids evidenced by the payload, path-only CVE candidates and the download URLs the client named, newest first, with verdict, persona and port breakdowns. Use after ioc_lookup when a user asks what an address did inside a session: 'what did this IP do on the honeypots?', 'did this range get past a login?', 'which exploits did this IP try?'. source is required: an address or a CIDR; window is 24h, 7d or 30d.
fingerprint_population_toolThe population behind a single client fingerprint: how many source IPs carry it, across how many networks (ASNs) and countries, the ports they hit, the top networks and a sample of…No findings
Why it is in this group
- Nothing in its name or description says what it does, so it is counted as a write.
Description, as the server wrote it The population behind a single client fingerprint: how many source IPs carry it, across how many networks (ASNs) and countries, the ports they hit, the top networks and a sample of the IPs, plus a read on its shape: concentrated (many IPs on few networks), dispersed (many networks but one short burst on one or two ports, which is a coordinated operation spread thinly on purpose), spread (a common client) or mixed. Concentrated and dispersed are both coordinated operations. Use when a user asks: 'is this JA4 one botnet or a common tool?', 'how many networks use this HASSH?', 'how specific / concentrated is this fingerprint?'. fp_type: 'ja4' (TLS), 'akin' (HTTP request shape) or 'hassh' (SSH). Covers the full retained window (no date range).
fingerprint_similar_toolRequest shapes within a few headers of an Akin HTTP fingerprint, with what those clients ask for and call themselves, plus the family the token belongs to.No findings
Why it is in this group
- The description's first verb is "request": a word for a change.
Description, as the server wrote it Request shapes within a few headers of an Akin HTTP fingerprint, with what those clients ask for and call themselves, plus the family the token belongs to. Use when one odd request shape turns up in your own web, WAF or proxy logs and you want to know whether it is a known tool with variants: 'what is close to this fingerprint', 'is this the same scanner with one header added', 'what does this client family go after'. max_distance is in headers, 1 to 4. Only Akin can answer this; a hashed fingerprint changes completely when a header is added.
top_attackers_toolRanked leaderboard of attack sources.No findings
Why it is in this group
- Nothing in its name or description says what it does, so it is counted as a write.
Description, as the server wrote it Ranked leaderboard of attack sources. Use for: 'who is attacking the most?', 'top attacking countries', 'most targeted ports', 'most common user agents', 'top ASNs by attack volume', 'top IPs from China', 'top attackers hitting port 22'. 'by' controls grouping: ip, asn, country, port, user_agent, ja4, url_path, domain, cve. by='cve' answers 'what CVEs are being mass-scanned right now' and returns value (the CVE id), title, severity, actively_exploited (on the CISA KEV catalogue), kev_date_added and counts; drill into any of them with cve_lookup. by='cve' does not accept the country/dest_port/asn filters. Optional filters: country (2-letter ISO, e.g. 'CN'), dest_port, asn (e.g. 'AS12345'). Adding a filter is required for large time ranges to stay within memory limits. since/until are ISO-8601 UTC strings.
udp_activity_toolUDP datagrams sent to the sensors: DNS questions, QUIC client fingerprints and other UDP probes, with the ports, networks and countries involved.No findings
Why it is in this group
- Nothing in its name or description says what it does, so it is counted as a write.
Description, as the server wrote it UDP datagrams sent to the sensors: DNS questions, QUIC client fingerprints and other UDP probes, with the ports, networks and countries involved. Use when a user asks: 'who is sending DNS ANY queries?', 'is anyone querying version.bind?', 'have you seen this QUIC JA4?', 'which UDP ports are being probed?', 'what hits 5060/udp?'. query uses the /udp search grammar, for example 'qtype:ANY', 'qname:version.bind', 'proto:quic', 'port:5060 country:CN', 'ja4:q13d0310h3_55b375c5d22e_cd85d2d88918' or 'quic:3f1a9c2b7d40'; leave it empty for the overview. window is 24h, 7d or 30d. A UDP source address can be forged: treat every address here as claimed, never as evidence against it.
Only reads 5Claude Code: allow
cve_lookup_toolWho is probing a specific CVE.No findings
Why it is in this group
- The name "cve_lookup_tool" says "lookup": a word for reading.
Description, as the server wrote it Who is probing a specific CVE. Use whenever the user names a CVE: 'is CVE-2024-4577 being exploited in the wild?', 'who is scanning for this CVE?', 'show me actors probing CVE-2023-1389'. Returns title, severity, KEV status (actively_exploited, and `kev`: the CISA catalogue entry with date_added, or null), event and unique-IP counts over both sensor types (first_contact_events and interactive_requests split them; an address both saw counts once), the top probing IPs with country/ASN and `scanner` (name and kind when the address is a recognised research, commercial or vendor scanner, else null), top ASNs and countries, exploiter fingerprints, sample request paths, a daily timeline, and `interactive`: what the interactive sensors recorded of the probes. window: 24h, 7d, 30d or 90d on every plan; 180d, 365d or all (the whole archive) on plans with the full history, which the daily timeline then spans. `observed: false` with a note means we hold no detection pattern for that CVE, which is NOT the same as nobody scanning it. Do not use payload_search for a CVE id: the id is our tag for a pattern and never appears in the payload text.
fingerprint_search_toolSearch honeypot activity by TLS, HTTP, or SSH fingerprint.No findings
Why it is in this group
- The name "fingerprint_search_tool" says "search": a word for reading.
Description, as the server wrote it Search honeypot activity by TLS, HTTP, or SSH fingerprint. Use when a user asks: 'have you seen this JA4 fingerprint?', 'which IPs share this TLS fingerprint?', 'how common is this HASSH?', 'find all scanners with this SSH client fingerprint'. fp_type: 'ja4' (TLS client), 'ja3' (legacy TLS client, MD5, still keyed by many TI feeds), 'akin' (HTTP request shape, e.g. b11cun030_00040014_54d07b6d), 'hassh' (SSH client). since/until are ISO-8601 UTC strings.
ioc_lookup_toolLook up any IP address, CIDR network, set of networks, or domain in the honeypot dataset.1 finding
Why it is in this group
- The name "ioc_lookup_tool" says "lookup": a word for reading.
Findings
- Info
The description is 2,126 characters long, over the 2,000 this check looks for.
What this check looks forMatched text
description ends: "...source_ips`; total_events 0 with those fields present is a real observed absence."
Description, as the server wrote it Look up any IP address, CIDR network, set of networks, or domain in the honeypot dataset. Use this FIRST whenever the user asks: 'is this IP malicious?', 'is this a known scanner?', 'have you seen this IP?', 'what does this IP do?', 'when was it last seen?', 'is this IP in your data?'. Returns: total_events (0 = never observed), first_seen, last_seen, country, ASN, the 50 most-hit ports plus ports_targeted_count for the true total, top user agents, top URL paths, TLS/HTTP/SSH fingerprints. Covers both IPv4 and domains. Also returns our own judgement: `verdict` (human sentence) with `verdict_key` (stable machine value to alert on) and `verdict_why`; `scanner` (benign-scanner identity from our classification table, or null) so research traffic can be told apart from real attacks; and `cve_probes`, the CVE signatures this address was seen probing. WINDOW: `days` bounds the query to the last N days. For a single address leave it unset for every retained event, which is the right default for "have we ever seen this". A CIDR or a domain defaults to the last 90 days, because neither can use an index and unbounded they read the whole table; pass `days` explicitly to widen either back out. The website's /lookup defaults to 7 days for anonymous visitors, so the same address can read very differently on the two surfaces. Every response states which window it used in `window`; quote it alongside any count you report. RANGES: pass a CIDR ('103.66.28.0/22') for a whole-network aggregate, or several at once separated by commas, spaces or newlines ('103.66.28.0/22, 8.34.210.32/27') to answer 'have any of this vendor's ranges touched us' in ONE call. Never expand a network into individual addresses and loop -- that is hundreds of calls for an answer this returns in one, and it will exhaust your quota. A range answer sets query_type to 'cidr' or 'cidr_set', lists every range back in `ranges`, and gives `per_range` counts plus `top_source_ips`; total_events 0 with those fields present is a real observed absence.
payload_search_toolLiteral substring search over captured request text: URL path, request body, request headers and event summary.1 finding
Why it is in this group
- The name "payload_search_tool" says "search": a word for reading.
Findings
- Warn
The description contains "every other tool", wording about other tools or servers.
What this check looks forMatched text
description: "...t. Free to call; volume is metered like every other tool. since/until are ISO-8601 UTC strings."
Description, as the server wrote it Literal substring search over captured request text: URL path, request body, request headers and event summary. Use for: 'find attacks targeting /wp-admin', 'find requests with this user agent string', 'what payloads hit port 80 last week'. It matches text that literally appeared in the request, and nothing else. These do NOT work and will return an empty list: - a CVE id ('CVE-2024-4577'), which is our tag for a pattern, never payload text. Use cve_lookup instead. This tool rejects them rather than answering emptily. - a product or vendor name ('Cisco FMC', '7-Zip'), which appears in an advisory, not in the request. Search the endpoint it exposes instead, e.g. '/ccmadmin' or the vulnerable path. - a description of behaviour ('SQL injection attempts'). Search a marker that occurs in the traffic, e.g. 'UNION SELECT' or '../'. An empty list is a real answer: it means no captured request in that window contained the string. Widen since/until before concluding the activity does not exist. Free to call; volume is metered like every other tool. since/until are ISO-8601 UTC strings.
search_events_toolReturn individual raw honeypot events with all fields.No findings
Why it is in this group
- The name "search_events_tool" says "search": a word for reading.
Description, as the server wrote it Return individual raw honeypot events with all fields. Use when the user wants to see actual records: 'show me events from this IP', 'what hit port 443 last week', 'events from Russia yesterday'. Filters: source_ip, country (2-letter code), asn (e.g. 'AS12345'), dest_port, protocol ('tls' or '' = the coarse TLS/raw-TCP signal), app_protocol (nDPI L7 protocol label: 'bittorrent', 'ssh', 'rdp', 'mssql-tds', 'mining', 'rtsp', 'smbv1', ... — find everything speaking a protocol regardless of port), http_method, request_header (substring of the masked HTTP request headers), source_domain (reverse DNS name, substring), ja4/ja3 (exact TLS client fingerprint), akin (exact HTTP request fingerprint, e.g. b11cun030_00040014_54d07b6d), has_client_cert (true = only events where the client presented an mTLS cert), ip_version (4 or 6 = only IPv4 or IPv6 sources). since/until are ISO-8601 UTC strings. Each record includes: source_ip, country, asn, dest_port, user_agent, url_path, http_request_headers, tls_client_ja4, tls_client_ja3, tls_client_hello_hex (the raw TLS ClientHello, for verifying or recomputing fingerprints), ssh_client_hassh, tls_client_cert_subject/issuer, event_sequence, event_duration, source_bytes/dest_bytes/network_bytes, network_protocol, application_protocol, timestamp.
This is not a safety rating, and no finding is not a safety guarantee. The groups and findings come from fixed checks of the tool definitions the server returned on the date shown, not from its code or what it does when called. How the checks work.
Install
Pinned to version 1.1.0. Values in angle brackets are yours to fill in.
claude mcp add --transport http honeylabs https://mcp.honeylabs.net/mcp --header 'Authorization: <your-authorization>'Run in a terminal.
Claude Code permissions
Allow the reads, ask before a change, deny the deletes. Paste into .claude/settings.json.
{
"permissions": {
"allow": [
"mcp__honeylabs__search_events_tool",
"mcp__honeylabs__ioc_lookup_tool",
"mcp__honeylabs__cve_lookup_tool",
"mcp__honeylabs__payload_search_tool",
"mcp__honeylabs__fingerprint_search_tool"
],
"ask": [
"mcp__honeylabs__top_attackers_tool",
"mcp__honeylabs__attack_timeline_tool",
"mcp__honeylabs__asn_enrich_tool",
"mcp__honeylabs__fingerprint_similar_tool",
"mcp__honeylabs__fingerprint_population_tool",
"mcp__honeylabs__udp_activity_tool",
"mcp__honeylabs__feint_credentials_tool",
"mcp__honeylabs__feint_files_tool",
"mcp__honeylabs__feint_sessions_tool"
],
"deny": []
}
}Tools that only read are allowed, tools that change things ask first, tools that delete or cancel are denied. It assumes the server is installed as honeylabs. Review it before you use it.