Hyperion is listed as active in the registry but did not answer our last check. It exposes 355 tools.
Hyperion — MCP tool marketplace for AI agents: web, OSINT, security, research via one key.
Uptime history
69 days of history · worst day 0%
69 days agonow
0.0%
Uptime 24h
0 of 92 checks
355
Tools
read from the server
93 ms
Response time
average over 24h
open, no key
Access
streamable-http
What changed 524
Every tool that appeared, vanished or quietly changed what it asks for. Recorded since 31 August 2026. No other catalogue keeps this.
9 Oct
19 tools changed the parameters they ask for38 times that day
ascii, chart, cron and 16 more
7 Oct
19 tools changed the parameters they ask for38 times that day
ascii, chart, cron and 16 more
24 Sep
10 tools appeared11 times that day
fc_map, fc_scrape, fc_search and 7 more
24 Sep
a tool description was rewritten
re_report
24 Sep
a tool disappeared
re_report
21 Sep
321 tools appeared
o_abusecontact, o_agify, o_airquality and 318 more
21 Sep
15 tool descriptions were rewritten
o_asn, o_cloud, o_dnsbl and 12 more
21 Sep
9 tools disappeared
o_certhistory, o_ctlog, o_dnssec and 6 more
14 Sep
3 tools appeared
lynx_inspect, lynx_recon, lynx_steg
12 Sep
11 tools appeared
echo_beacon, echo_order, echo_tts and 8 more
and 115 more, back to 31 August 2026
Hyperion does not always answer
Over the last week it answered 0.0% of our checks. We check every 15 minutes, so you hear about the next outage within the hour — not from your users.
Connect this server
Endpoint below is the one we actually reach during checks — not the one copied from a README. Last verified 2 min ago.
run in your terminal
claude mcp add hyperion --transport http https://hyperion.thetempleofdoom.com/mcpSettings → Connectors → Add custom connector, then paste this address
https://hyperion.thetempleofdoom.com/mcp~/.codex/config.toml
[mcp_servers.hyperion]
url = "https://hyperion.thetempleofdoom.com/mcp".cursor/mcp.json
{
"mcpServers": {
"hyperion": {
"url": "https://hyperion.thetempleofdoom.com/mcp"
}
}
}.vscode/mcp.json
{
"servers": {
"hyperion": {
"type": "http",
"url": "https://hyperion.thetempleofdoom.com/mcp"
}
}
}Available tools 355
Read directly from the server with tools/list, grouped by what they act on.
If a tool disappears, we record the date.
cve
o_cve
CVE detail + CVSS (CIRCL, no key) (200 sats/call; free tier 100 calls/mo)
o_cve_poc_checker
Check if a CVE has public POC/exploit code (200 sats/call; free tier 100 calls/mo)
o_cve_severity
CVSS + EPSS + KEV for a CVE (200 sats/call; free tier 100 calls/mo)
o_cve_timeline
When a CVE was discussed (Twitter/Reddit/News) (200 sats/call; free tier 100 calls/mo)
echo
echo_beacon
Check voice/TTS API status (0 sats/call; free tier 100 calls/mo)
echo_order
Buy voice credits (BTCPay invoice) (0 sats/call; free tier 100 calls/mo)
echo_tts
Synthesize speech from text (needs echo key) (0 sats/call; free tier 100 calls/mo)
json
v_json_csv
Flatten a JSON array of objects to CSV (100 sats/call; free tier 100 calls/mo)
v_json_diff
Diff two JSON values (added/removed/changed) (100 sats/call; free tier 100 calls/mo)
v_json_format
Validate + pretty-print JSON (100 sats/call; free tier 100 calls/mo)
lynx
lynx_inspect
Inspect a file: hashes/entropy/strings/PE/PDF/Office (base64) (200 sats/call; free tier 100 calls/mo)
lynx_recon
Recon external target (nmap/subfinder/nuclei/theHarvester/dnsrecon) (400 sats/call; free tier 100 calls/mo)
lynx_steg
Decode hidden data (steghide + zsteg LSB) (300 sats/call; free tier 100 calls/mo)
mcp
mcp_discover
Search 1000+ MCP servers by capability (300 sats/call; free tier 100 calls/mo)
mcp_readme
Fetch setup/config for any MCP server (200 sats/call; free tier 100 calls/mo)
mcp_stats
MCP catalog counts + API-key flags (100 sats/call; free tier 100 calls/mo)
styx
styx_beacon
Tor gateway status + current exit IP (50 sats/call; free tier 100 calls/mo)
styx_fetch
Fetch a URL through the Tor network (300 sats/call; free tier 100 calls/mo)
styx_renew
Rotate to a fresh Tor circuit/identity (100 sats/call; free tier 100 calls/mo)
titan
titan_beacon
Check RTX 4080 GPU compute status (0 sats/call; free tier 100 calls/mo)
titan_generate
Run LLM inference on the RTX 4080 (needs titan key) (0 sats/call; free tier 100 calls/mo)
titan_order
Buy GPU compute credits (BTCPay invoice) (0 sats/call; free tier 100 calls/mo)
uuid
o_uuid
Version/variant + v1 timestamp/MAC (offline) (200 sats/call; free tier 100 calls/mo)
o_uuid_validate
UUID v1-v5 version and variant detector (200 sats/call; free tier 100 calls/mo)
v_uuid
Generate a random UUID v4 (100 sats/call; free tier 100 calls/mo)
cron
cron
Explain/validate/next-run cron expressions (150 sats/call; free tier 100 calls/mo)
v_cron
Break down a 5-field cron expression (100 sats/call; free tier 100 calls/mo)
epoch
o_epoch
Unix timestamp <-> UTC datetime (200 sats/call; free tier 100 calls/mo)
v_epoch
Convert a unix epoch to UTC + relative (100 sats/call; free tier 100 calls/mo)
hash
hash
MD5/SHA/HMAC/UUID/random tokens (250 sats/call; free tier 100 calls/mo)
v_hash
MD5/SHA1/SHA256/SHA512 of a string (100 sats/call; free tier 100 calls/mo)
hibp
o_hibp
Check if a password appeared in breaches via HIBP k-anonymity (no key) (200 sats/call; free tier 100 calls/mo)
o_hibp_email
Email breach exposure via XposedOrNot (HIBP-compatible, no key) (200 sats/call; free tier 100 calls/mo)
math
math
Eval formulas, stats, finance (200 sats/call; free tier 100 calls/mo)
o_ip_math
CIDR: network/broadcast/range/host count (offline) (200 sats/call; free tier 100 calls/mo)
mobsf
mobsf_report
Fetch a mobile app security report by hash (400 sats/call; free tier 100 calls/mo)
mobsf_scans
List recent mobile app security scans (200 sats/call; free tier 100 calls/mo)
paste
o_paste_domain
Find domain in public pastes via psbdmp.ws (no key) (200 sats/call; free tier 100 calls/mo)
o_paste_email
Find email in public pastes via Wayback CDX + search links (no key) (200 sats/call; free tier 100 calls/mo)
rdap
o_rdap
Structured domain registration record (RDAP/IANA bootstrap, no key) (200 sats/call; free tier 100 calls/mo)
o_rdap_domain
RDAP structured domain registration data (200 sats/call; free tier 100 calls/mo)
regex
regex
Test/replace regex patterns (200 sats/call; free tier 100 calls/mo)
v_regex
Test a regex, return matches + groups (100 sats/call; free tier 100 calls/mo)
slug
o_slug
Text → URL-safe slug (offline) (200 sats/call; free tier 100 calls/mo)
v_slug
Slugify text (lowercase, dashes, ascii) (100 sats/call; free tier 100 calls/mo)
summarize
re_summarize
LLM summary of specific URLs (pass urls=comma-separated) (400 sats/call; free tier 100 calls/mo)
summarize
Summarize docs, extract entities, sentiment (500 sats/call; free tier 100 calls/mo)
urlparse
o_urlparse
Parse URL into components + query params (200 sats/call; free tier 100 calls/mo)
v_urlparse
Split a URL into scheme/host/path/query (100 sats/call; free tier 100 calls/mo)
abusecontact
o_abusecontact
Authoritative abuse email (RIPEstat finder) (200 sats/call; free tier 100 calls/mo)
agify
o_agify
Predict age from a first name (agify.io) (200 sats/call; free tier 100 calls/mo)
airquality
o_airquality
PM2.5/PM10/European AQI at coords (Open-Meteo, no key) (200 sats/call; free tier 100 calls/mo)
antipode
o_antipode
Opposite point on Earth for coords (offline) (200 sats/call; free tier 100 calls/mo)
api
o_api_key_scan
Scan GitHub/Pastebin/Google for exposed API keys/secrets (200 sats/call; free tier 100 calls/mo)
archiveorg
o_archiveorg
Internet Archive item metadata (200 sats/call; free tier 100 calls/mo)
arxiv
o_arxiv
arXiv paper search by title/author/keyword (200 sats/call; free tier 100 calls/mo)
ascii
ascii
Text → ASCII art (150 sats/call; free tier 100 calls/mo)
ascii85
o_ascii85
Ascii85 encode/decode (offline) (200 sats/call; free tier 100 calls/mo)
asn
o_asn
ASN details or prefixes for an IP (200 sats/call; free tier 100 calls/mo)
asnlookup
o_asnlookup
ASN org/country/prefixes via RIPEstat (200 sats/call; free tier 100 calls/mo)
asrank
o_asrank
Global ASN ranking + customer cone size (200 sats/call; free tier 100 calls/mo)
atbash
o_atbash
Atbash A↔Z mirror cipher (offline, self-inverse) (200 sats/call; free tier 100 calls/mo)
attack
o_attack_surface
Map attack surface: services + endpoints + API (200 sats/call; free tier 100 calls/mo)
b64dec
v_b64dec
Base64-decode to text + hex (100 sats/call; free tier 100 calls/mo)
b64enc
v_b64enc
Base64-encode text (100 sats/call; free tier 100 calls/mo)
barcode
o_barcode
EAN-13 / UPC-A check digit validation (offline) (200 sats/call; free tier 100 calls/mo)
base
o_base_convert
Binary/octal/decimal/hex number conversion (offline) (200 sats/call; free tier 100 calls/mo)
base32
o_base32
RFC 4648 Base32 encode or decode (200 sats/call; free tier 100 calls/mo)
base36
o_base36
Encode int <-> base36, autodetecting direction (offline) (200 sats/call; free tier 100 calls/mo)
base64
o_base64
Auto decode/encode base64 (offline) (200 sats/call; free tier 100 calls/mo)
baseconv
v_baseconv
Convert a number between bases 2-36 (100 sats/call; free tier 100 calls/mo)
bgphistory
o_bgphistory
Routing origin history (RIPE Stat) (200 sats/call; free tier 100 calls/mo)
bimi
o_bimi
Brand-indicator (logo) DNS record (200 sats/call; free tier 100 calls/mo)
binarytext
o_binarytext
Text ↔ 8-bit binary (offline) (200 sats/call; free tier 100 calls/mo)
blockheight
o_blockheight
Current Bitcoin + Ethereum block height (200 sats/call; free tier 100 calls/mo)
bluesky
o_bluesky
AT Protocol public profile (200 sats/call; free tier 100 calls/mo)
breach
o_breach_aggregator
Aggregate breach databases (XposedOrNot, LeakCheck, etc) (200 sats/call; free tier 100 calls/mo)
breachdb
o_breachdb
Aggregated breach collection search (200 sats/call; free tier 100 calls/mo)
breachdirectory
o_breachdirectory
ProxyNova COMB dataset search for credential exposure (200 sats/call; free tier 100 calls/mo)
breachsearch
o_breachsearch
Public HIBP breach metadata search (200 sats/call; free tier 100 calls/mo)
btcaddr
o_btcaddr
Bitcoin balance/tx via mempool.space (200 sats/call; free tier 100 calls/mo)
btcfees
o_btcfees
Recommended Bitcoin fees sat/vB (mempool.space) (200 sats/call; free tier 100 calls/mo)
caesar
o_caesar
ROT-N / Caesar brute force, all 25 shifts (offline) (200 sats/call; free tier 100 calls/mo)
case
v_case
camel/snake/kebab/pascal/title/upper/lower (100 sats/call; free tier 100 calls/mo)
casify
o_casify
snake/camel/Pascal/kebab/CONSTANT case (offline) (200 sats/call; free tier 100 calls/mo)
cdnjs
o_cdnjs
Hosted JS library version + assets (200 sats/call; free tier 100 calls/mo)
cfradar
o_cfradar
Domain rank + categories from Cloudflare Radar (200 sats/call; free tier 100 calls/mo)
chart
chart
SVG bar/line/pie/donut charts (350 sats/call; free tier 100 calls/mo)
checksum
o_checksum
CRC32 + Adler32 checksum of input text (offline) (200 sats/call; free tier 100 calls/mo)
chesscom
o_chesscom
Public player profile + ratings (200 sats/call; free tier 100 calls/mo)
cidr
o_cidr
Subnet calc: network, mask, host range, count (offline) (200 sats/call; free tier 100 calls/mo)
circlhash
o_circlhash
Known-file lookup (CIRCL hashlookup) (200 sats/call; free tier 100 calls/mo)
clickjacking
o_clickjacking
X-Frame-Options + CSP frame-ancestors check (200 sats/call; free tier 100 calls/mo)
cloud
o_cloud
AWS/GCP/Azure/etc. detection + hosting flag (200 sats/call; free tier 100 calls/mo)
codeberg
o_codeberg
Codeberg/Gitea public user (200 sats/call; free tier 100 calls/mo)
codeforces
o_codeforces
Codeforces competitive programmer rating & rank (200 sats/call; free tier 100 calls/mo)
color
o_color
hex/rgb -> rgb/hsl + nearest name (offline) (200 sats/call; free tier 100 calls/mo)
cookies
o_cookies
Secure/HttpOnly/SameSite flag review (200 sats/call; free tier 100 calls/mo)
cors
o_cors
Origin-reflection / wildcard misconfig (200 sats/call; free tier 100 calls/mo)
cratedownloads
o_cratedownloads
Download totals for a Rust crate (200 sats/call; free tier 100 calls/mo)
crates
o_crates
Rust crate stats + downloads (200 sats/call; free tier 100 calls/mo)
cratestats
o_cratestats
Rust crate downloads, version, repo (no key) (200 sats/call; free tier 100 calls/mo)
crc32
o_crc32
Compute CRC-32 of input (200 sats/call; free tier 100 calls/mo)
credential
o_credential_stuffing
Check breach + stuffing risk (200 sats/call; free tier 100 calls/mo)
crossrefauthor
o_crossrefauthor
Works by author/keyword (Crossref) (200 sats/call; free tier 100 calls/mo)
crypto
o_crypto
BTC/ETH balance & tx history (200 sats/call; free tier 100 calls/mo)
cryptomarket
o_cryptomarket
Global market cap, BTC dominance, 24h volume (CoinGecko) (200 sats/call; free tier 100 calls/mo)
csp
o_csp_parse
Content-Security-Policy header analysis & grade (200 sats/call; free tier 100 calls/mo)
cvedetail
o_cvedetail
Full CVE record (CVSS, refs) via CIRCL (200 sats/call; free tier 100 calls/mo)
data
data_convert
JSON/CSV/YAML/XML/query-string transforms (200 sats/call; free tier 100 calls/mo)
datacite
o_datacite
Research datasets/DOIs by keyword (200 sats/call; free tier 100 calls/mo)
datauri
o_datauri
Parse or create data: URIs (200 sats/call; free tier 100 calls/mo)
decode
o_decode
Auto base64/hex/URL-decode + refang (200 sats/call; free tier 100 calls/mo)
dehashed
o_dehashed_domain
DeHashed public page scrape for domain breach exposure (200 sats/call; free tier 100 calls/mo)
depsdev
o_depsdev
Open-source insights: versions, default (200 sats/call; free tier 100 calls/mo)
devto
o_devto
Forem/dev.to public profile (200 sats/call; free tier 100 calls/mo)
diff
diff
Line-by-line diff of two texts (250 sats/call; free tier 100 calls/mo)
dirlisting
o_dirlisting
Open directory-index exposure (per-target) (200 sats/call; free tier 100 calls/mo)
disasters
o_disasters
Active worldwide disasters: quakes/cyclones/floods (feeds globe) (200 sats/call; free tier 100 calls/mo)
dns
o_dns
A/AAAA/MX/NS/TXT/CNAME/SOA/CAA records (200 sats/call; free tier 100 calls/mo)
dnsbl
o_dnsbl
Spamhaus/Barracuda/SORBS/SpamCop check (200 sats/call; free tier 100 calls/mo)
dnsgraph
o_dnsgraph
Hurricane Electric DNS delegation info (200 sats/call; free tier 100 calls/mo)
dnsmx
o_dnsmx
MX records via Google DNS-over-HTTPS (200 sats/call; free tier 100 calls/mo)
dnsprop
o_dnsprop
Compare A records across Google/Cloudflare/Quad9 (200 sats/call; free tier 100 calls/mo)
dnsquery
o_dnsquery
DNS A record lookup via Google DoH (200 sats/call; free tier 100 calls/mo)
dnsrecon
o_dnsrecon
Query ALL DNS record types at once (200 sats/call; free tier 100 calls/mo)
dnsverify
o_dnsverify
Which SaaS a domain is enrolled in (TXT tokens) (200 sats/call; free tier 100 calls/mo)
dockerhub
o_dockerhub
Docker Hub repo pulls, stars, last update (no key) (200 sats/call; free tier 100 calls/mo)
doh
o_doh
Uncommon DNS records (HTTPS/SVCB/TLSA/SRV/NAPTR…) (200 sats/call; free tier 100 calls/mo)
doi
o_doi
Crossref publication metadata for a DOI (200 sats/call; free tier 100 calls/mo)
dorking
o_gh_dorking
GitHub code search for target string exposure in public repos (200 sats/call; free tier 100 calls/mo)
ean
o_ean
EAN/UPC check digit + GS1 country prefix (offline) (200 sats/call; free tier 100 calls/mo)
elevation
o_elevation
Ground elevation in metres (Open-Meteo) (200 sats/call; free tier 100 calls/mo)
email
o_email
Gravatar, MX, disposable detection (200 sats/call; free tier 100 calls/mo)
emailrep
o_emailrep
emailrep.io: malicious/spam/breach flags for email (no key, limited) (200 sats/call; free tier 100 calls/mo)
emailsec
o_emailsec
SPF / DMARC / DKIM posture (200 sats/call; free tier 100 calls/mo)
encode
encode
Base64/URL/Hex/HTML/JWT encode+decode (200 sats/call; free tier 100 calls/mo)
ens
o_ens
ENS name <-> ETH address + avatar (200 sats/call; free tier 100 calls/mo)
epss
o_epss
Exploitation probability (FIRST EPSS) (200 sats/call; free tier 100 calls/mo)
execute
execute_js
Run JS in a sandbox, capture output (300 sats/call; free tier 100 calls/mo)
exploit
o_exploit_cve
Exploit-DB + GitHub POCs for a CVE (200 sats/call; free tier 100 calls/mo)
favicon
o_favicon
favicon md5/sha256 for pivoting (200 sats/call; free tier 100 calls/mo)
fc
fc_search
Web search returning clean page content (300 sats/call; free tier 100 calls/mo)
feeds
o_feeds
Discover syndication feeds on a site (200 sats/call; free tier 100 calls/mo)
feodoips
o_feodoips
Is IP on abuse.ch Feodo botnet C2 list (200 sats/call; free tier 100 calls/mo)
flightsnear
o_flightsnear
Live aircraft within ~1° of coords (OpenSky) (200 sats/call; free tier 100 calls/mo)
formaudit
o_formaudit
Enumerate forms/inputs (login/upload) — attack surface (200 sats/call; free tier 100 calls/mo)
genderize
o_genderize
Predict gender from a first name (genderize.io) (200 sats/call; free tier 100 calls/mo)
geocode
o_geocode
Place name → coordinates (OSM Nominatim) (200 sats/call; free tier 100 calls/mo)
ghkeysgpg
o_ghkeysgpg
Whether a user publishes a GPG key (200 sats/call; free tier 100 calls/mo)
github
o_github_code
GitHub unauthenticated code search (10 results) (200 sats/call; free tier 100 calls/mo)
githubsearch
o_githubsearch
Search GitHub repos by keyword (200 sats/call; free tier 100 calls/mo)
gitlab
o_gitlab
Public user profile (200 sats/call; free tier 100 calls/mo)
gleif
o_gleif_name
GLEIF fuzzy legal-entity name → LEI codes (200 sats/call; free tier 100 calls/mo)
golangpkg
o_golangpkg
Latest version of a Go module (200 sats/call; free tier 100 calls/mo)
goproxy
o_goproxy
Latest version of a Go module via module proxy (no key) (200 sats/call; free tier 100 calls/mo)
gravatarfull
o_gravatarfull
Full public Gravatar profile + linked accounts (200 sats/call; free tier 100 calls/mo)
greynoise
o_greynoise
Is the IP a known internet scanner — benign/malicious (200 sats/call; free tier 100 calls/mo)
hackernews
o_hackernews
Profile: karma, age, activity (200 sats/call; free tier 100 calls/mo)
hashid
o_hashid
Guess hash algorithm from length/charset (200 sats/call; free tier 100 calls/mo)
hashtext
o_hashtext
md5/sha1/sha256/sha512 of text (offline) (200 sats/call; free tier 100 calls/mo)
headers
o_headers
Headers + security-header scorecard (200 sats/call; free tier 100 calls/mo)
hex2txt
v_hex2txt
Decode hex bytes to text (100 sats/call; free tier 100 calls/mo)
hexdump
o_hexdump
Offset/hex/ASCII hexdump of input (offline) (200 sats/call; free tier 100 calls/mo)
hnsearch
o_hnsearch
Search Hacker News stories/comments (200 sats/call; free tier 100 calls/mo)
hnuser
o_hnuser
HN profile: karma, created, submission count (200 sats/call; free tier 100 calls/mo)
holidays
o_holidays
Country public holidays this year (nager.at) (200 sats/call; free tier 100 calls/mo)
homoglyph
o_homoglyph
Detect confusable/mixed-script spoofing chars (offline) (200 sats/call; free tier 100 calls/mo)
hostname
o_hostname
IP → hostname via reverse DNS (200 sats/call; free tier 100 calls/mo)
hstspreload
o_hstspreload
Is the domain on the browser HSTS preload list (200 sats/call; free tier 100 calls/mo)
htmlcomments
o_htmlcomments
Extract HTML comments — leaked TODOs/paths/software (200 sats/call; free tier 100 calls/mo)
htmldec
v_htmldec
Decode HTML entities (100 sats/call; free tier 100 calls/mo)
htmlencode
o_htmlencode
HTML entity encode/decode (200 sats/call; free tier 100 calls/mo)
http
http_client
Universal HTTP request to any API/webhook (300 sats/call; free tier 100 calls/mo)
httpcode
o_httpcode
HTTP status code meaning & family (offline) (200 sats/call; free tier 100 calls/mo)
httping
o_httping
Reachability + response timing (200 sats/call; free tier 100 calls/mo)
httpmethods
o_httpmethods
Allowed methods + TRACE/risky-verb check (200 sats/call; free tier 100 calls/mo)
hudsonrock
o_hudsonrock
Stealer-log exposure check via HudsonRock Cavalier free API (200 sats/call; free tier 100 calls/mo)
huggingface
o_huggingface
HuggingFace user profile or model card (200 sats/call; free tier 100 calls/mo)
imagerev
o_imagerev
Google Lens / Yandex / Bing / TinEye search links (200 sats/call; free tier 100 calls/mo)
info
px_info
Proxy service capabilities, auth, billing info (50 sats/call; free tier 100 calls/mo)
infra
o_infra_fingerprint
Infrastructure fingerprinting + hosting (200 sats/call; free tier 100 calls/mo)
infrastructure
o_c2_infrastructure
Detect C2 infrastructure + hosting (200 sats/call; free tier 100 calls/mo)
intelx
o_intelx_email
Email breach exposure — breach names, data types, paste hits (XposedOrNot, no key) (200 sats/call; free tier 100 calls/mo)
internetdb
o_internetdb
Open ports, CPEs, tags, known CVEs for a host (200 sats/call; free tier 100 calls/mo)
ioc
o_ioc_reputation
Cross-check IP/domain/hash across feeds (200 sats/call; free tier 100 calls/mo)
ipfull
o_ipfull
Rich geo+ASN+proxy/mobile/hosting flags (200 sats/call; free tier 100 calls/mo)
ipgeo
o_ipgeo
Geo, ISP, ASN, proxy/hosting flags (200 sats/call; free tier 100 calls/mo)
ipint
o_ipint
IPv4 ↔ integer ↔ hex (offline) (200 sats/call; free tier 100 calls/mo)
ipv4classify
o_ipv4classify
Classify IP: private/loopback/multicast/global (offline) (200 sats/call; free tier 100 calls/mo)
ipwhois
o_ipwhois
Network owner, range, abuse contact (200 sats/call; free tier 100 calls/mo)
isbn
o_isbn
Book metadata (OpenLibrary) + checksum (200 sats/call; free tier 100 calls/mo)
isexitnode
o_isexitnode
Is this a Tor exit node? (200 sats/call; free tier 100 calls/mo)
isin
o_isin
Validate ISIN security identifier check digit (offline) (200 sats/call; free tier 100 calls/mo)
isotime
o_isotime
Parse/convert a timestamp (offline) (200 sats/call; free tier 100 calls/mo)
jarm
o_jarm
Shodan InternetDB: ports, CPEs, vulns, tags (no key) (200 sats/call; free tier 100 calls/mo)
jslibs
o_jslibs
Enumerate <script> sources + detect JS libs/versions (200 sats/call; free tier 100 calls/mo)
jwt
v_jwt
Decode a JWT header + payload (100 sats/call; free tier 100 calls/mo)
kev
o_kev
Is the CVE actively exploited (KEV catalog) (200 sats/call; free tier 100 calls/mo)
keybase
o_keybase
Crypto identity + linked social proofs (200 sats/call; free tier 100 calls/mo)
latlonformat
o_latlonformat
DD ↔ DMS ↔ DM coordinate format conversion (offline) (200 sats/call; free tier 100 calls/mo)
leakcheck
o_leakcheck
Breach exposure via leakcheck.io public endpoint (no key) (200 sats/call; free tier 100 calls/mo)
leaklookup
o_leaklookup
Infostealer compromise check — stealer logs, credential count (Hudson Rock, no key) (200 sats/call; free tier 100 calls/mo)
leet
o_leet
Leetspeak transform (offline) (200 sats/call; free tier 100 calls/mo)
leetcode
o_leetcode_user
LeetCode solved problems, ranking, badges (200 sats/call; free tier 100 calls/mo)
links
o_links
All links + external domains + emails on a page (200 sats/call; free tier 100 calls/mo)
linktree
o_linktree
Extract destination links from a linktr.ee profile (200 sats/call; free tier 100 calls/mo)
lobsters
o_lobsters
Public user profile + karma (200 sats/call; free tier 100 calls/mo)
mac
o_mac
OUI → hardware vendor (200 sats/call; free tier 100 calls/mo)
macvalid
o_macvalid
MAC address parser (colon/dash/plain) (200 sats/call; free tier 100 calls/mo)
macvendor
o_macvendor
MAC vendor + local/multicast bits from local OUI table (offline) (200 sats/call; free tier 100 calls/mo)
macvendorlookup
o_macvendorlookup
OUI → hardware vendor (macvendors.com) (200 sats/call; free tier 100 calls/mo)
maidenhead
o_maidenhead
Coords → ham-radio grid locator (offline) (200 sats/call; free tier 100 calls/mo)
manifest
o_manifest
Web app manifest: name, icons, theme (200 sats/call; free tier 100 calls/mo)
map
fc_map
Map all links/routes of a website (350 sats/call; free tier 100 calls/mo)
marineweather
o_marineweather
Wave height/period/direction + sea temp at coords (200 sats/call; free tier 100 calls/mo)
maven
o_maven
Java artifact: 'group:artifact' or name (200 sats/call; free tier 100 calls/mo)
medium
o_medium
Author feed: recent post titles (200 sats/call; free tier 100 calls/mo)
metatags
o_metatags
OpenGraph / Twitter-card / generator meta tags (200 sats/call; free tier 100 calls/mo)
metrics
v_metrics
Length/word/line counts + Shannon entropy (100 sats/call; free tier 100 calls/mo)
mgrs
o_mgrs
Lat/lon → MGRS military grid reference (offline) (200 sats/call; free tier 100 calls/mo)
mimetype
o_mimetype
File extension → MIME type (offline) (200 sats/call; free tier 100 calls/mo)
moonphase
o_moonphase
Current moon phase & illumination (offline) (200 sats/call; free tier 100 calls/mo)
morse
o_morse
Morse encode/decode, autodetecting direction (offline) (200 sats/call; free tier 100 calls/mo)
mtasts
o_mtasts
Inbound-mail TLS enforcement policy (200 sats/call; free tier 100 calls/mo)
musicbrainz
o_musicbrainz
Artist search: type, country, MBID (200 sats/call; free tier 100 calls/mo)
musicbrainzartist
o_musicbrainzartist
Artist type, country, lifespan (200 sats/call; free tier 100 calls/mo)
nationalize
o_nationalize
Predict nationality from a name (nationalize.io) (200 sats/call; free tier 100 calls/mo)
nato
o_nato
Spell text in NATO phonetic alphabet (offline) (200 sats/call; free tier 100 calls/mo)
nearbywiki
o_nearbywiki
Wikipedia places near a coordinate (200 sats/call; free tier 100 calls/mo)
netutils
netutils
URL/subnet/user-agent analysis (300 sats/call; free tier 100 calls/mo)
now
v_now
Current unix time (UTC) (100 sats/call; free tier 100 calls/mo)
npm
o_npm
Packages published by an author (200 sats/call; free tier 100 calls/mo)
npmdl
o_npmdl
npm download counts day/week/month (200 sats/call; free tier 100 calls/mo)
npmdownloads
o_npmdownloads
npm package download counts, last week + month (no key) (200 sats/call; free tier 100 calls/mo)
npmorg
o_npmorg
npm organization: all published packages (200 sats/call; free tier 100 calls/mo)
npmpkg
o_npmpkg
npm package version, deps, maintainers (200 sats/call; free tier 100 calls/mo)
nstrace
o_nstrace
Trace NS delegation: TLD → registrar → authoritative (200 sats/call; free tier 100 calls/mo)
nuget
o_nuget
.NET package stats + downloads (200 sats/call; free tier 100 calls/mo)
numlookup
o_numlookup
Validity, region, carrier, line type, timezones (libphonenumber) (200 sats/call; free tier 100 calls/mo)
numwords
o_numwords
Integer → English words (offline) (200 sats/call; free tier 100 calls/mo)
nvdcve
o_nvdcve
Full NVD record: CVSS, CWE, references (200 sats/call; free tier 100 calls/mo)
onthisday
o_onthisday
Historical events on a date (Wikipedia; MM/DD or today) (200 sats/call; free tier 100 calls/mo)
openalexauthor
o_openalexauthor
Author works count, h-index, institution (200 sats/call; free tier 100 calls/mo)
openalexwork
o_openalexwork
Scholarly work: citations, concepts, OA (200 sats/call; free tier 100 calls/mo)
openfoodfacts
o_openfoodfacts
EAN/UPC -> product, brand, nutrition (200 sats/call; free tier 100 calls/mo)
openphish
o_openphish
Community phishing-URL feed membership (200 sats/call; free tier 100 calls/mo)
order
px_order
Check proxy order payment/fulfilment status (50 sats/call; free tier 100 calls/mo)
osv
o_osv
Known package vulns (OSV.dev). 'eco:name' (200 sats/call; free tier 100 calls/mo)
otxdomain
o_otxdomain
AlienVault OTX threat pulses for a domain (200 sats/call; free tier 100 calls/mo)
otxip
o_otxip
AlienVault OTX threat pulses for an IP (200 sats/call; free tier 100 calls/mo)
pageinfo
o_pageinfo
Common Crawl capture index lookup (200 sats/call; free tier 100 calls/mo)
passgen
o_passgen
Generate strong random passwords + passphrase (offline) (200 sats/call; free tier 100 calls/mo)
password
o_password_dumps
Search Dehashed for leaked passwords (query-only) (200 sats/call; free tier 100 calls/mo)
peers
o_peers
Upstream/downstream BGP neighbours (200 sats/call; free tier 100 calls/mo)
permissions
o_permissions_pol
Permissions-Policy: camera/mic/geo controls (200 sats/call; free tier 100 calls/mo)
pgp
o_pgp
Public key published on keys.openpgp.org (200 sats/call; free tier 100 calls/mo)
phishing
o_phishing_intel
Phishing kit tracking + URL detection (200 sats/call; free tier 100 calls/mo)
phoneapps
o_phoneapps
WhatsApp / Telegram / Viber / Signal deep links (200 sats/call; free tier 100 calls/mo)
phonecc
o_phonecc
Country, trunk & intl dialing prefixes (offline) (200 sats/call; free tier 100 calls/mo)
phonefmt
o_phonefmt
E.164 / national / international / RFC3966 formats (offline) (200 sats/call; free tier 100 calls/mo)
phonepivot
o_phonepivot
Caller-ID / reputation site links (Truecaller, Sync.me…) (200 sats/call; free tier 100 calls/mo)
phonespam
o_phonespam
Robocall / scam report-database links (200 sats/call; free tier 100 calls/mo)
phonevcard
o_phonevcard
Generate a .vcf contact card (offline) (200 sats/call; free tier 100 calls/mo)
plans
px_plans
List residential proxy plans + sats pricing (50 sats/call; free tier 100 calls/mo)
pluscode
o_pluscode
Coords → Open Location Code / Google Plus Code (offline) (200 sats/call; free tier 100 calls/mo)
port
o_port
Service + exposure notes for a port number (200 sats/call; free tier 100 calls/mo)
portlookup
o_portlookup
IANA port → service name (offline) (200 sats/call; free tier 100 calls/mo)
pubmed
o_pubmed
PubMed biomedical paper search (NCBI) (200 sats/call; free tier 100 calls/mo)
punycode
o_punycode
IDN domain ↔ Punycode (xn--) homograph check (offline) (200 sats/call; free tier 100 calls/mo)
pypi
o_pypi
Python package metadata + links (200 sats/call; free tier 100 calls/mo)
pypiproject
o_pypiproject
PyPI version/license/links (200 sats/call; free tier 100 calls/mo)
pypistats
o_pypistats
PyPI recent download counts (200 sats/call; free tier 100 calls/mo)
qr
qr
SVG QR codes + barcodes (250 sats/call; free tier 100 calls/mo)
quakes
o_quakes
USGS recent quakes — global or near coords (M2.5+) (200 sats/call; free tier 100 calls/mo)
quoted
o_quoted_printable
Quoted-printable encode/decode (200 sats/call; free tier 100 calls/mo)
railfence
o_railfence
Rail-fence cipher over 3 rails (offline) (200 sats/call; free tier 100 calls/mo)
rdapip
o_rdapip
Authoritative RDAP record for an IP (200 sats/call; free tier 100 calls/mo)
re
re_search
Search a private crawled+indexed knowledge cloud (OpenSearch+Qdrant) (200 sats/call; free tier 100 calls/mo)
redirects
o_redirects
Full HTTP redirect chain (200 sats/call; free tier 100 calls/mo)
referrer
o_referrer_pol
Referrer-Policy header — URL leakage risk (200 sats/call; free tier 100 calls/mo)
regdomain
o_regdomain
Extract eTLD+1 registered domain from URL (offline) (200 sats/call; free tier 100 calls/mo)
report
re_report
Cited multi-source research report. Call with {q} -> job_id, poll with {job_id} until done (charged on completion poll) (1500 sats/call; free tier 100 calls/mo)
reversedns
o_reversedns
PTR record / hostname (200 sats/call; free tier 100 calls/mo)
revgeo
o_revgeo
lat,lon -> address (OSM Nominatim) (200 sats/call; free tier 100 calls/mo)
revgeocode
o_revgeocode
Coordinates → nearest address (OSM) (200 sats/call; free tier 100 calls/mo)
revimg
o_revimg
Reverse-image-search links (Lens/Yandex/TinEye/Bing) (200 sats/call; free tier 100 calls/mo)
robots
o_robots
Disallowed paths + sitemaps (200 sats/call; free tier 100 calls/mo)
robotsmeta
o_robotsmeta
meta-robots + X-Robots-Tag: noindex/nofollow/noarchive (200 sats/call; free tier 100 calls/mo)
roman
o_roman
Convert int <-> roman numeral, autodetecting (offline) (200 sats/call; free tier 100 calls/mo)
rot13
o_rot13
ROT-13 encode/decode (200 sats/call; free tier 100 calls/mo)
rot47
o_rot47
ROT47 ASCII cipher (offline, self-inverse) (200 sats/call; free tier 100 calls/mo)
rpki
o_rpki
Route-origin validation for the covering prefix (200 sats/call; free tier 100 calls/mo)
rubygemrev
o_rubygemrev
Reverse dependencies of a RubyGem (200 sats/call; free tier 100 calls/mo)
rubygems
o_rubygems
Ruby gem stats + downloads (200 sats/call; free tier 100 calls/mo)
s3buckets
o_s3buckets
S3/GCS/Azure buckets named for the domain (200 sats/call; free tier 100 calls/mo)
scrape
fc_scrape
Scrape any URL to clean markdown (JS rendering) (300 sats/call; free tier 100 calls/mo)
search
search
Synthesize a research answer via local LLM (500 sats/call; free tier 100 calls/mo)
secret
o_gh_secret_scan
Scan GitHub user's public repos for leaked secrets/passwords (200 sats/call; free tier 100 calls/mo)
securitytxt
o_securitytxt
RFC 9116 disclosure policy & contacts (200 sats/call; free tier 100 calls/mo)
semantic
re_semantic
Vector/semantic search over the private knowledge cloud (250 sats/call; free tier 100 calls/mo)
semanticscholar
o_semanticscholar
Paper TLDR, citations, influence (200 sats/call; free tier 100 calls/mo)
semver
o_semver
Parse and validate semantic versioning (200 sats/call; free tier 100 calls/mo)
sitemap
o_sitemap
Fetch sitemap.xml + list URLs (200 sats/call; free tier 100 calls/mo)
smtpbanner
o_smtpbanner
SMTP banner & EHLO capabilities (ports 25/587/465) (200 sats/call; free tier 100 calls/mo)
snusbase
o_snusbase_hash
Reverse MD5/SHA1 hash via breach-sourced hash DB (md5decrypt.net) (200 sats/call; free tier 100 calls/mo)
social
o_social
Direct profile URLs across 20 platforms (200 sats/call; free tier 100 calls/mo)
sopostuser
o_sopostuser
SO profile + reputation by numeric id (200 sats/call; free tier 100 calls/mo)
spacepeople
o_spacepeople
Who is in space right now (names + craft) (200 sats/call; free tier 100 calls/mo)
sri
o_sri_check
Subresource Integrity: external scripts without integrity= (200 sats/call; free tier 100 calls/mo)
srvlookup
o_srvlookup
SIP/XMPP/mail/CalDAV SRV record discovery (200 sats/call; free tier 100 calls/mo)
stackoverflow
o_stackoverflow
SO/SE user search by display name (200 sats/call; free tier 100 calls/mo)
steam
o_steam_user
Steam community profile via public XML (200 sats/call; free tier 100 calls/mo)
stringmetrics
o_stringmetrics
Length, entropy, character breakdown (200 sats/call; free tier 100 calls/mo)
subbrute
o_subbrute
Resolve a common-subdomain wordlist (per-target) (200 sats/call; free tier 100 calls/mo)
suntimes
o_suntimes
Sunrise/sunset/twilight for a coordinate (UTC) (200 sats/call; free tier 100 calls/mo)
supply
o_supply_chain_risk
Dependency vulns + typosquatting (200 sats/call; free tier 100 calls/mo)
swagger
o_swagger
Exposed API docs at common paths (per-target) (200 sats/call; free tier 100 calls/mo)
teamcymru
o_teamcymru
IP → ASN via Team Cymru DNS (fastest ASN lookup) (200 sats/call; free tier 100 calls/mo)
tech
o_tech
CMS/framework/server detection (200 sats/call; free tier 100 calls/mo)
telegram
o_telegram_channel
Public channel preview: subscribers, description (200 sats/call; free tier 100 calls/mo)
threatcrowd
o_threatcrowd
OTX passive DNS resolution history (200 sats/call; free tier 100 calls/mo)
tldinfo
o_tldinfo
TLD registry operator, type, purpose (offline) (200 sats/call; free tier 100 calls/mo)
tls
o_tls
Live cert: issuer, validity, SANs, cipher (200 sats/call; free tier 100 calls/mo)
tlsa
o_tlsa
Certificate-pinning DANE records on :443 (200 sats/call; free tier 100 calls/mo)
tlsscan
o_tlsscan
Which SSL/TLS protocols the host accepts (200 sats/call; free tier 100 calls/mo)
tor
o_tor
Is the IP a known Tor exit node (200 sats/call; free tier 100 calls/mo)
transform
o_transform
rot13/base32/morse/reverse (offline) (200 sats/call; free tier 100 calls/mo)
trendingwiki
o_trendingwiki
Most-read Wikipedia articles today (200 sats/call; free tier 100 calls/mo)
trufflehog
o_trufflehog_url
Scan raw URL content for API keys, tokens, private keys, JWTs (200 sats/call; free tier 100 calls/mo)
txt2hex
v_txt2hex
Encode text to hex (100 sats/call; free tier 100 calls/mo)
unicode
o_unicode_lookup
Unicode codepoint: name, category, HTML entity (offline) (200 sats/call; free tier 100 calls/mo)
unpaywall
o_unpaywall
Is a DOI open-access? Direct PDF link (200 sats/call; free tier 100 calls/mo)
urldec
v_urldec
Percent-decode a string (100 sats/call; free tier 100 calls/mo)
urlenc
v_urlenc
Percent-encode a string (100 sats/call; free tier 100 calls/mo)
urlscan
o_urlscan
Past scans, verdicts, infra (IP/ASN/server) for a site (200 sats/call; free tier 100 calls/mo)
urlscansearch
o_urlscansearch
Public urlscan.io scan history for a domain (200 sats/call; free tier 100 calls/mo)
useragent
o_useragent
Parse a User-Agent into OS/browser (offline) (200 sats/call; free tier 100 calls/mo)
username
o_username
Presence across 16 public sites (200 sats/call; free tier 100 calls/mo)
utm
o_utm
Lat/lon → UTM coordinates (WGS84, offline) (200 sats/call; free tier 100 calls/mo)
uuencode
o_uuencode
Unix-to-Unix encoding (200 sats/call; free tier 100 calls/mo)
waf
o_waf
Detect WAF/CDN from headers & cookies (200 sats/call; free tier 100 calls/mo)
wayback
o_wayback_leaks
Search Wayback Machine for historically exposed .env/config/secrets (200 sats/call; free tier 100 calls/mo)
weather
o_weather
Current weather at a coordinate (Open-Meteo) (200 sats/call; free tier 100 calls/mo)
web
web_scrape
Fetch any URL → clean markdown + metadata (400 sats/call; free tier 100 calls/mo)
wellknown
o_wellknown
Which /.well-known/* resources exist (200 sats/call; free tier 100 calls/mo)
whois
o_whois
Registration, status, nameservers, DNSSEC (200 sats/call; free tier 100 calls/mo)
whoisserver
o_whoisserver
TLD → WHOIS server mapping (offline + IANA fallback) (200 sats/call; free tier 100 calls/mo)
wikidata
o_wikidata
Search Wikidata entities by label (no key) (200 sats/call; free tier 100 calls/mo)
wikidatasearch
o_wikidatasearch
Free-text → Wikidata entities (200 sats/call; free tier 100 calls/mo)
wikipedia
o_wikipedia
Wikipedia REST summary: extract, type, coords (no key) (200 sats/call; free tier 100 calls/mo)
wikipv
o_wikipv
Page length, last edit, editor (200 sats/call; free tier 100 calls/mo)
wikisummary
o_wikisummary
Page extract/description for a topic (200 sats/call; free tier 100 calls/mo)
wordcount
o_wordcount
Text stats: words/chars/lines/reading time (offline) (200 sats/call; free tier 100 calls/mo)
zenodo
o_zenodo
Zenodo open-research records search (200 sats/call; free tier 100 calls/mo)
Tools removed
Tools this server used to expose. Anything built against them stopped working on the day they went.
o_certhistory
removed 21 Sep 2026
o_ctlog
removed 21 Sep 2026
o_dnssec
removed 21 Sep 2026
o_github
removed 21 Sep 2026
o_httpstatus
removed 21 Sep 2026
o_reverseip
removed 21 Sep 2026
o_subdomains
removed 21 Sep 2026
o_typosquat
removed 21 Sep 2026
o_wayback
removed 21 Sep 2026
Endpoints
| URL | Transport | State | Latency | Checked |
|---|---|---|---|---|
| https://hyperion.thetempleofdoom.com/mcp | streamable-http | answering | 93 ms | 2 min ago |
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Hyperion — questions
Answers built from our own checks of this server.
What can Hyperion do?
It exposes 355 tools, read directly from the server on our last check. Among them: ascii, chart, cron, data_convert, diff, echo_beacon and 349 more. The full list with descriptions is on this page — we take it from the server itself via tools/list, not from a README.
How MCP servers expose tools in the first place →
What is Hyperion mostly used for?
Its tools cluster around cve, json and mcp. That is what this server is built to work with — the grouping comes from the actual tool names, not from a category we assigned.
Is Hyperion working right now?
We send a real MCP handshake every 15 minutes. Over the last 24 hours 0 of 92 checks got a reply (0.0%), average response time 93 ms. The bar chart above shows every period we have measured.
Did Hyperion ever remove tools?
Yes. o_certhistory, o_ctlog, o_dnssec, o_github and 5 more are no longer exposed — we recorded the date each one disappeared. A tool vanishing usually means a breaking change for anything that depended on it.
The registry lists Hyperion as active — why does it not respond?
The official MCP registry stores what the author submitted; it does not verify that the server still runs. We check the endpoint ourselves, and this one does not answer. Catalogues that copy the registry without checking will show it as working.
How do I connect Hyperion?
Copy the ready config from this page. We generate it for Claude Code, Claude Desktop, Codex, Cursor and VS Code, each in the form that client actually reads. It is a remote server, so there is nothing to install — the client connects to the address.
Does Hyperion need an API key?
No. Hyperion completed a full MCP handshake with us as an anonymous client and listed its tools without asking for anything. All 355 of them are readable on this page. This is what we observed, not what the docs claim.