Toolpin Monitor a server

compatibility

Exposed by 2368 servers, with 4 different definitions behind the one name.

The same name does not mean the same tool here.

2368 servers expose compatibility and we have recorded 4 distinct definitions of it. Compare the parameters below before assuming one is a drop-in for another.

io.github.sadri-dridi/http-503 reachable

Meaning of HTTP 503.

Show how this request is classified. No identifiers are retained.

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 b73e14116d7d0e5c read 2026-09-24 repository

io.github.sadri-dridi/http-504 reachable

Meaning of HTTP 504.

Show how this request is classified. No identifiers are retained.

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 b73e14116d7d0e5c read 2026-09-24 repository

io.github.sadri-dridi/http-505 reachable

Meaning of HTTP 505.

Show how this request is classified. No identifiers are retained.

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 b73e14116d7d0e5c read 2026-09-24 repository

io.github.sadri-dridi/http-507 reachable

Meaning of HTTP 507.

Show how this request is classified. No identifiers are retained.

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 b73e14116d7d0e5c read 2026-09-24 repository

io.github.sadri-dridi/http-511 reachable

Meaning of HTTP 511.

Show how this request is classified. No identifiers are retained.

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 b73e14116d7d0e5c read 2026-09-24 repository

io.github.sadri-dridi/http-reason reachable

HTTP reason-phrase catalog size

Show how this request is classified. No identifiers are retained.

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 b73e14116d7d0e5c read 2026-09-24 repository

io.github.sadri-dridi/http-status reachable

Short catalog of common HTTP status codes.

Show how this request is classified. No identifiers are retained.

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 b73e14116d7d0e5c read 2026-09-24 repository

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

Hydra operation count, body discarded

Show how this request is classified. No identifiers are retained.

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 b73e14116d7d0e5c read 2026-09-24 repository

io.github.sadri-dridi/hy-end reachable

UTC last day of the current half-year

Show how this request is classified. No identifiers are retained.

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 b73e14116d7d0e5c read 2026-09-24 repository

io.github.sadri-dridi/hz-gb-ok reachable

HZ-GB ~{ ~} frame, input discarded

Show how this request is classified. No identifiers are retained.

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 b73e14116d7d0e5c read 2026-09-24 repository

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

HZ-GB ~{ shift count, input discarded

Show how this request is classified. No identifiers are retained.

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 b73e14116d7d0e5c read 2026-09-24 repository

io.github.sadri-dridi/hz-khz reachable

Hertz to kilohertz, number discarded

Show how this request is classified. No identifiers are retained.

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 b73e14116d7d0e5c read 2026-09-24 repository

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

HZ ~{ ~} frame count, input discarded

Show how this request is classified. No identifiers are retained.

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 b73e14116d7d0e5c read 2026-09-24 repository

io.github.sadri-dridi/iana-zones reachable

Common IANA timezone names for clock calls.

Show how this request is classified. No identifiers are retained.

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 b73e14116d7d0e5c read 2026-09-24 repository

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

IATA airport code shape

Show how this request is classified. No identifiers are retained.

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 b73e14116d7d0e5c read 2026-09-24 repository

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

IBAN length/charset, value discarded

Show how this request is classified. No identifiers are retained.

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 b73e14116d7d0e5c read 2026-09-24 repository

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

iCalendar shape, body discarded

Show how this request is classified. No identifiers are retained.

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 b73e14116d7d0e5c read 2026-09-24 repository

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

ICAO airport code shape

Show how this request is classified. No identifiers are retained.

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 b73e14116d7d0e5c read 2026-09-24 repository

io.github.sadri-dridi/ico-bytes reachable

ICO magic-byte check, file discarded

Show how this request is classified. No identifiers are retained.

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 b73e14116d7d0e5c read 2026-09-24 repository

io.github.sadri-dridi/ico-magic reachable

ICO magic-byte check, file discarded

Show how this request is classified. No identifiers are retained.

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 b73e14116d7d0e5c 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.