Toolpin Monitor a server

Tool index

hn-front-count

Exposed by 2365 servers.

io.github.sadri-dridi/sqrt-ok reachable

Integer square-root band, number discarded

Count current Hacker News front-page stories. Titles discarded.

ParameterTypeDescription
ref string Git ref name; discarded after the shape check
url string HTTPS URL to normalize or cite
city string City name for a public weather hint; discarded after the call
feed string Public RSS or Atom URL; titles discarded
host string Public hostname
json string JSON text to validate; discarded after the check
path string File path to check; no disk access
zone string IANA timezone name
query string Search text; discarded after the length check
website string Public https website (homepage domain) to check for agent readiness: robots.txt, llms.txt, sitemap.xml, extractable HTML. Bounded, identified, robots-respecting.

* required

no output schema sha256 82cd0514d860370e read 2026-09-24 repository
io.github.sadri-dridi/square-ok reachable

Square-bracket id shape, value discarded

Count current Hacker News front-page stories. Titles discarded.

ParameterTypeDescription
ref string Git ref name; discarded after the shape check
url string HTTPS URL to normalize or cite
city string City name for a public weather hint; discarded after the call
feed string Public RSS or Atom URL; titles discarded
host string Public hostname
json string JSON text to validate; discarded after the check
path string File path to check; no disk access
zone string IANA timezone name
query string Search text; discarded after the length check
website string Public https website (homepage domain) to check for agent readiness: robots.txt, llms.txt, sitemap.xml, extractable HTML. Bounded, identified, robots-respecting.

* required

no output schema sha256 82cd0514d860370e read 2026-09-24 repository
io.github.sadri-dridi/srec-ok reachable

Motorola S-record count, input discarded

Count current Hacker News front-page stories. Titles discarded.

ParameterTypeDescription
ref string Git ref name; discarded after the shape check
url string HTTPS URL to normalize or cite
city string City name for a public weather hint; discarded after the call
feed string Public RSS or Atom URL; titles discarded
host string Public hostname
json string JSON text to validate; discarded after the check
path string File path to check; no disk access
zone string IANA timezone name
query string Search text; discarded after the length check
website string Public https website (homepage domain) to check for agent readiness: robots.txt, llms.txt, sitemap.xml, extractable HTML. Bounded, identified, robots-respecting.

* required

no output schema sha256 82cd0514d860370e read 2026-09-24 repository
io.github.sadri-dridi/sshcfg-ok reachable

ssh config Host count, body discarded

Count current Hacker News front-page stories. Titles discarded.

ParameterTypeDescription
ref string Git ref name; discarded after the shape check
url string HTTPS URL to normalize or cite
city string City name for a public weather hint; discarded after the call
feed string Public RSS or Atom URL; titles discarded
host string Public hostname
json string JSON text to validate; discarded after the check
path string File path to check; no disk access
zone string IANA timezone name
query string Search text; discarded after the length check
website string Public https website (homepage domain) to check for agent readiness: robots.txt, llms.txt, sitemap.xml, extractable HTML. Bounded, identified, robots-respecting.

* required

no output schema sha256 82cd0514d860370e read 2026-09-24 repository
io.github.sadri-dridi/ssh-fp-ok reachable

SSH fingerprint hex shape, value discarded

Count current Hacker News front-page stories. Titles discarded.

ParameterTypeDescription
ref string Git ref name; discarded after the shape check
url string HTTPS URL to normalize or cite
city string City name for a public weather hint; discarded after the call
feed string Public RSS or Atom URL; titles discarded
host string Public hostname
json string JSON text to validate; discarded after the check
path string File path to check; no disk access
zone string IANA timezone name
query string Search text; discarded after the length check
website string Public https website (homepage domain) to check for agent readiness: robots.txt, llms.txt, sitemap.xml, extractable HTML. Bounded, identified, robots-respecting.

* required

no output schema sha256 82cd0514d860370e read 2026-09-24 repository
io.github.sadri-dridi/sshfp-record reachable

SSH FP record shape, value discarded

Count current Hacker News front-page stories. Titles discarded.

ParameterTypeDescription
ref string Git ref name; discarded after the shape check
url string HTTPS URL to normalize or cite
city string City name for a public weather hint; discarded after the call
feed string Public RSS or Atom URL; titles discarded
host string Public hostname
json string JSON text to validate; discarded after the check
path string File path to check; no disk access
zone string IANA timezone name
query string Search text; discarded after the length check
website string Public https website (homepage domain) to check for agent readiness: robots.txt, llms.txt, sitemap.xml, extractable HTML. Bounded, identified, robots-respecting.

* required

no output schema sha256 82cd0514d860370e read 2026-09-24 repository
io.github.sadri-dridi/ssri-sha384 reachable

SSRI sha384 digest shape, value discarded

Count current Hacker News front-page stories. Titles discarded.

ParameterTypeDescription
ref string Git ref name; discarded after the shape check
url string HTTPS URL to normalize or cite
city string City name for a public weather hint; discarded after the call
feed string Public RSS or Atom URL; titles discarded
host string Public hostname
json string JSON text to validate; discarded after the check
path string File path to check; no disk access
zone string IANA timezone name
query string Search text; discarded after the length check
website string Public https website (homepage domain) to check for agent readiness: robots.txt, llms.txt, sitemap.xml, extractable HTML. Bounded, identified, robots-respecting.

* required

no output schema sha256 82cd0514d860370e read 2026-09-24 repository
io.github.sadri-dridi/st-ak reachable

USPS state code AK.

Count current Hacker News front-page stories. Titles discarded.

ParameterTypeDescription
ref string Git ref name; discarded after the shape check
url string HTTPS URL to normalize or cite
city string City name for a public weather hint; discarded after the call
feed string Public RSS or Atom URL; titles discarded
host string Public hostname
json string JSON text to validate; discarded after the check
path string File path to check; no disk access
zone string IANA timezone name
query string Search text; discarded after the length check
website string Public https website (homepage domain) to check for agent readiness: robots.txt, llms.txt, sitemap.xml, extractable HTML. Bounded, identified, robots-respecting.

* required

no output schema sha256 82cd0514d860370e read 2026-09-24 repository
io.github.sadri-dridi/st-al reachable

USPS state code AL.

Count current Hacker News front-page stories. Titles discarded.

ParameterTypeDescription
ref string Git ref name; discarded after the shape check
url string HTTPS URL to normalize or cite
city string City name for a public weather hint; discarded after the call
feed string Public RSS or Atom URL; titles discarded
host string Public hostname
json string JSON text to validate; discarded after the check
path string File path to check; no disk access
zone string IANA timezone name
query string Search text; discarded after the length check
website string Public https website (homepage domain) to check for agent readiness: robots.txt, llms.txt, sitemap.xml, extractable HTML. Bounded, identified, robots-respecting.

* required

no output schema sha256 82cd0514d860370e read 2026-09-24 repository
io.github.sadri-dridi/st-ar reachable

USPS state code AR.

Count current Hacker News front-page stories. Titles discarded.

ParameterTypeDescription
ref string Git ref name; discarded after the shape check
url string HTTPS URL to normalize or cite
city string City name for a public weather hint; discarded after the call
feed string Public RSS or Atom URL; titles discarded
host string Public hostname
json string JSON text to validate; discarded after the check
path string File path to check; no disk access
zone string IANA timezone name
query string Search text; discarded after the length check
website string Public https website (homepage domain) to check for agent readiness: robots.txt, llms.txt, sitemap.xml, extractable HTML. Bounded, identified, robots-respecting.

* required

no output schema sha256 82cd0514d860370e read 2026-09-24 repository
io.github.sadri-dridi/status-class-ok reachable

HTTP status class 1xx-5xx

Count current Hacker News front-page stories. Titles discarded.

ParameterTypeDescription
ref string Git ref name; discarded after the shape check
url string HTTPS URL to normalize or cite
city string City name for a public weather hint; discarded after the call
feed string Public RSS or Atom URL; titles discarded
host string Public hostname
json string JSON text to validate; discarded after the check
path string File path to check; no disk access
zone string IANA timezone name
query string Search text; discarded after the length check
website string Public https website (homepage domain) to check for agent readiness: robots.txt, llms.txt, sitemap.xml, extractable HTML. Bounded, identified, robots-respecting.

* required

no output schema sha256 82cd0514d860370e read 2026-09-24 repository
io.github.sadri-dridi/status-short reachable

Short status catalog

Count current Hacker News front-page stories. Titles discarded.

ParameterTypeDescription
ref string Git ref name; discarded after the shape check
url string HTTPS URL to normalize or cite
city string City name for a public weather hint; discarded after the call
feed string Public RSS or Atom URL; titles discarded
host string Public hostname
json string JSON text to validate; discarded after the check
path string File path to check; no disk access
zone string IANA timezone name
query string Search text; discarded after the length check
website string Public https website (homepage domain) to check for agent readiness: robots.txt, llms.txt, sitemap.xml, extractable HTML. Bounded, identified, robots-respecting.

* required

no output schema sha256 82cd0514d860370e read 2026-09-24 repository
io.github.sadri-dridi/st-az reachable

USPS state code AZ.

Count current Hacker News front-page stories. Titles discarded.

ParameterTypeDescription
ref string Git ref name; discarded after the shape check
url string HTTPS URL to normalize or cite
city string City name for a public weather hint; discarded after the call
feed string Public RSS or Atom URL; titles discarded
host string Public hostname
json string JSON text to validate; discarded after the check
path string File path to check; no disk access
zone string IANA timezone name
query string Search text; discarded after the length check
website string Public https website (homepage domain) to check for agent readiness: robots.txt, llms.txt, sitemap.xml, extractable HTML. Bounded, identified, robots-respecting.

* required

no output schema sha256 82cd0514d860370e read 2026-09-24 repository
io.github.sadri-dridi/st-ca reachable

USPS state code CA.

Count current Hacker News front-page stories. Titles discarded.

ParameterTypeDescription
ref string Git ref name; discarded after the shape check
url string HTTPS URL to normalize or cite
city string City name for a public weather hint; discarded after the call
feed string Public RSS or Atom URL; titles discarded
host string Public hostname
json string JSON text to validate; discarded after the check
path string File path to check; no disk access
zone string IANA timezone name
query string Search text; discarded after the length check
website string Public https website (homepage domain) to check for agent readiness: robots.txt, llms.txt, sitemap.xml, extractable HTML. Bounded, identified, robots-respecting.

* required

no output schema sha256 82cd0514d860370e read 2026-09-24 repository
io.github.sadri-dridi/st-co reachable

USPS state code CO.

Count current Hacker News front-page stories. Titles discarded.

ParameterTypeDescription
ref string Git ref name; discarded after the shape check
url string HTTPS URL to normalize or cite
city string City name for a public weather hint; discarded after the call
feed string Public RSS or Atom URL; titles discarded
host string Public hostname
json string JSON text to validate; discarded after the check
path string File path to check; no disk access
zone string IANA timezone name
query string Search text; discarded after the length check
website string Public https website (homepage domain) to check for agent readiness: robots.txt, llms.txt, sitemap.xml, extractable HTML. Bounded, identified, robots-respecting.

* required

no output schema sha256 82cd0514d860370e read 2026-09-24 repository
io.github.sadri-dridi/st-ct reachable

USPS state code CT.

Count current Hacker News front-page stories. Titles discarded.

ParameterTypeDescription
ref string Git ref name; discarded after the shape check
url string HTTPS URL to normalize or cite
city string City name for a public weather hint; discarded after the call
feed string Public RSS or Atom URL; titles discarded
host string Public hostname
json string JSON text to validate; discarded after the check
path string File path to check; no disk access
zone string IANA timezone name
query string Search text; discarded after the length check
website string Public https website (homepage domain) to check for agent readiness: robots.txt, llms.txt, sitemap.xml, extractable HTML. Bounded, identified, robots-respecting.

* required

no output schema sha256 82cd0514d860370e read 2026-09-24 repository
io.github.sadri-dridi/st-dc reachable

USPS state code DC.

Count current Hacker News front-page stories. Titles discarded.

ParameterTypeDescription
ref string Git ref name; discarded after the shape check
url string HTTPS URL to normalize or cite
city string City name for a public weather hint; discarded after the call
feed string Public RSS or Atom URL; titles discarded
host string Public hostname
json string JSON text to validate; discarded after the check
path string File path to check; no disk access
zone string IANA timezone name
query string Search text; discarded after the length check
website string Public https website (homepage domain) to check for agent readiness: robots.txt, llms.txt, sitemap.xml, extractable HTML. Bounded, identified, robots-respecting.

* required

no output schema sha256 82cd0514d860370e read 2026-09-24 repository
io.github.sadri-dridi/st-de reachable

USPS state code DE.

Count current Hacker News front-page stories. Titles discarded.

ParameterTypeDescription
ref string Git ref name; discarded after the shape check
url string HTTPS URL to normalize or cite
city string City name for a public weather hint; discarded after the call
feed string Public RSS or Atom URL; titles discarded
host string Public hostname
json string JSON text to validate; discarded after the check
path string File path to check; no disk access
zone string IANA timezone name
query string Search text; discarded after the length check
website string Public https website (homepage domain) to check for agent readiness: robots.txt, llms.txt, sitemap.xml, extractable HTML. Bounded, identified, robots-respecting.

* required

no output schema sha256 82cd0514d860370e read 2026-09-24 repository
io.github.sadri-dridi/std-number-ok reachable

ISO/IEC standard number shape

Count current Hacker News front-page stories. Titles discarded.

ParameterTypeDescription
ref string Git ref name; discarded after the shape check
url string HTTPS URL to normalize or cite
city string City name for a public weather hint; discarded after the call
feed string Public RSS or Atom URL; titles discarded
host string Public hostname
json string JSON text to validate; discarded after the check
path string File path to check; no disk access
zone string IANA timezone name
query string Search text; discarded after the length check
website string Public https website (homepage domain) to check for agent readiness: robots.txt, llms.txt, sitemap.xml, extractable HTML. Bounded, identified, robots-respecting.

* required

no output schema sha256 82cd0514d860370e read 2026-09-24 repository
io.github.sadri-dridi/step-ok reachable

STEP ISO-10303 header, file discarded

Count current Hacker News front-page stories. Titles discarded.

ParameterTypeDescription
ref string Git ref name; discarded after the shape check
url string HTTPS URL to normalize or cite
city string City name for a public weather hint; discarded after the call
feed string Public RSS or Atom URL; titles discarded
host string Public hostname
json string JSON text to validate; discarded after the check
path string File path to check; no disk access
zone string IANA timezone name
query string Search text; discarded after the length check
website string Public https website (homepage domain) to check for agent readiness: robots.txt, llms.txt, sitemap.xml, extractable HTML. Bounded, identified, robots-respecting.

* required

no output schema sha256 82cd0514d860370e read 2026-09-24 repository
← previous more servers →

What this page is

Every field above is reproduced as the server published it at the time shown. The description and the annotations are claims by the server's author. Toolpin does not call tools, so we cannot tell you whether a tool does what it says.

What we can tell you is whether the claim changed. The hash covers the fields the MCP specification defines, so a vendor build stamp does not move it but a rewritten description does. See how we monitor, or this server's change history.