Toolpin Monitor a server

citation

Exposed by 2366 servers, with 2 different definitions behind the one name.

The same name does not mean the same tool here.

2366 servers expose citation and we have recorded 2 distinct definitions of it. Compare the parameters below before assuming one is a drop-in for another.

io.github.sadri-dridi/leap-day reachable

Whether current UTC year has Feb 29

Return host, scheme, and HTTP status for a URL. Page content is not stored.

Parameter	Type	Description
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 0f8a7cbfbc192dbb read 2026-09-24 repository

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

Gregorian leap-year band

Return host, scheme, and HTTP status for a URL. Page content is not stored.

Parameter	Type	Description
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 0f8a7cbfbc192dbb read 2026-09-24 repository

io.github.sadri-dridi/leap-sec reachable

Whether UTC day can have a leap second

Return host, scheme, and HTTP status for a URL. Page content is not stored.

Parameter	Type	Description
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 0f8a7cbfbc192dbb read 2026-09-24 repository

io.github.sadri-dridi/leap-utc reachable

Whether the current UTC year is a leap year

Return host, scheme, and HTTP status for a URL. Page content is not stored.

Parameter	Type	Description
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 0f8a7cbfbc192dbb read 2026-09-24 repository

io.github.sadri-dridi/leap-year reachable

Leap year check

Return host, scheme, and HTTP status for a URL. Page content is not stored.

Parameter	Type	Description
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 0f8a7cbfbc192dbb read 2026-09-24 repository

io.github.sadri-dridi/leap-year-utc reachable

UTC leap-year flag

Return host, scheme, and HTTP status for a URL. Page content is not stored.

Parameter	Type	Description
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 0f8a7cbfbc192dbb read 2026-09-24 repository

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

LEEF attr count, line discarded

Return host, scheme, and HTTP status for a URL. Page content is not stored.

Parameter	Type	Description
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 0f8a7cbfbc192dbb read 2026-09-24 repository

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

Less variable count, body discarded

Return host, scheme, and HTTP status for a URL. Page content is not stored.

Parameter	Type	Description
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 0f8a7cbfbc192dbb read 2026-09-24 repository

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

Lex rule count, body discarded

Return host, scheme, and HTTP status for a URL. Page content is not stored.

Parameter	Type	Description
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 0f8a7cbfbc192dbb read 2026-09-24 repository

io.github.sadri-dridi/lib-docs-hint reachable

HTTP status for a public library docs URL. Body discarded.

Return host, scheme, and HTTP status for a URL. Page content is not stored.

Parameter	Type	Description
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 0f8a7cbfbc192dbb read 2026-09-24 repository

io.github.sadri-dridi/linear-id-ok reachable

LIN-123 identifier shape, value discarded

Return host, scheme, and HTTP status for a URL. Page content is not stored.

Parameter	Type	Description
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 0f8a7cbfbc192dbb read 2026-09-24 repository

io.github.sadri-dridi/linear-id-shape reachable

Check a Linear issue id shape. Id discarded.

Return host, scheme, and HTTP status for a URL. Page content is not stored.

Parameter	Type	Description
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 0f8a7cbfbc192dbb read 2026-09-24 repository

io.github.sadri-dridi/line-count reachable

Line count, text discarded

Return host, scheme, and HTTP status for a URL. Page content is not stored.

Parameter	Type	Description
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 0f8a7cbfbc192dbb read 2026-09-24 repository

io.github.sadri-dridi/link-m reachable

Survey links to meters, number discarded

Return host, scheme, and HTTP status for a URL. Page content is not stored.

Parameter	Type	Description
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 0f8a7cbfbc192dbb read 2026-09-24 repository

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

Link header relation count, value discarded

Return host, scheme, and HTTP status for a URL. Page content is not stored.

Parameter	Type	Description
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 0f8a7cbfbc192dbb read 2026-09-24 repository

io.github.sadri-dridi/link-rel-count reachable

HTML link rel count, markup discarded

Return host, scheme, and HTTP status for a URL. Page content is not stored.

Parameter	Type	Description
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 0f8a7cbfbc192dbb read 2026-09-24 repository

io.github.sadri-dridi/list-api-for-agents reachable

List a public API where AI agents discover tools, after a bounded readiness check.

Return host, scheme, and HTTP status for a URL. Page content is not stored.

Parameter	Type	Description
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 0f8a7cbfbc192dbb read 2026-09-25 repository

io.github.sadri-dridi/litre-gal reachable

Liters to US gallons, number discarded

Return host, scheme, and HTTP status for a URL. Page content is not stored.

Parameter	Type	Description
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 0f8a7cbfbc192dbb read 2026-09-24 repository

io.github.sadri-dridi/llms-txt-readiness reachable

Does a site publish llms.txt, robots permissions and a sitemap agents can use? Bounded check.

Return host, scheme, and HTTP status for a URL. Page content is not stored.

Parameter	Type	Description
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 0f8a7cbfbc192dbb read 2026-09-25 repository

io.github.sadri-dridi/lm-hash reachable

LM hash 16-hex shape, value discarded

Return host, scheme, and HTTP status for a URL. Page content is not stored.

Parameter	Type	Description
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 0f8a7cbfbc192dbb read 2026-09-24 repository

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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.