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hn-front-count

Exposed by 2365 servers.

io.github.sadri-dridi/crock-id reachable

Crockford Base32 id charset, 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/cron-ok reachable

Five-field cron 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/cron-six-ok reachable

Six-field cron 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/cron-utc-hint reachable

UTC cron five-field 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/csl-ok reachable

Citation Style Language locale shape, 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/csp-ok reachable

CSP directive count, 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/csproj-count reachable

csproj package reference 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/csproj-ok reachable

csproj package reference 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/csp-ro-ok reachable

CSP-Report-Only directive count, 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/csr-fence reachable

CSR PEM fence check, 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/cssesc-ok reachable

CSS escape sequence 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/css-ok reachable

CSS rule 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/css-rule-count reachable

CSS rule count, stylesheet 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/csv-cols-ok reachable

CSV header column count, rows 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/csv-esc reachable

CSV quoted-field 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/csv-header-ok reachable

CSV header 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/csv-ok reachable

CSV column 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/csv-row-count reachable

CSV row 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/csv-rows-ok reachable

CSV data-row count, cells 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/ct-g reachable

Carats to grams, 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
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