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encoded-word charset token, input discarded
io.github.sadri-dridi
A remote MCP endpoint whose listed purpose is an encoded-word charset token check that discards its input.
HTTP status class 1xx-5xx
io.github.sadri-dridi
A remote MCP endpoint named for HTTP status classes 1xx-5xx, with no documented tools or capabilities.
RFC section number shape
io.github.sadri-dridi
A remote MCP utility that reports the shape of an RFC section number, with the value itself discarded.
RFC number shape
io.github.sadri-dridi
A remote MCP endpoint named RFC number shape that exposes no documented tools, so its actual capabilities cannot be determined from the listing.
RFC errata id shape, value discarded
io.github.sadri-dridi
A remote MCP endpoint whose listed purpose is checking the shape of an RFC errata identifier, with the value itself discarded.
Whether an HTTP status is retryable
io.github.sadri-dridi
A remote MCP utility that tells an assistant whether a given HTTP status code is retryable.
Retry-After integer-or-date, value discarded
io.github.sadri-dridi
A remote MCP endpoint labeled as a Retry-After integer-or-date utility, with no tools, inputs, or outputs documented.
resolv.conf nameserver count, body discarded
io.github.sadri-dridi
A remote MCP endpoint that reports the number of nameservers in a resolv.conf file, discarding the file body.
requirements.txt name count, versions discarded
io.github.sadri-dridi
A remote MCP endpoint that counts package names in a requirements.txt file, discarding version specifiers.
Report-To group count, body discarded
io.github.sadri-dridi
A remote MCP endpoint that reports a count of Report-To header groups while discarding the header body.
yesterday/today/tomorrow from a UTC date
io.github.sadri-dridi
A remote MCP endpoint that returns yesterday, today, or tomorrow relative to a given UTC date.
Regex compile check, pattern discarded
io.github.sadri-dridi
A remote MCP endpoint that checks whether a regular expression compiles, without keeping the pattern.
Refresh seconds;url shape, value discarded
io.github.sadri-dridi
A remote MCP endpoint named for a refresh-seconds and URL-shape check, with no tools, authentication, or configuration declared.
Referrer-Policy token, value discarded
io.github.sadri-dridi
A remote MCP endpoint named for a Referrer-Policy token check, with no tools, inputs, or documentation describing any usable capability.
Redis URL Shape
io.github.sadri-dridi
Checks whether a Redis connection URL has a valid shape, discarding any credentials it contains.
Redirect hop count band 0-5
io.github.sadri-dridi
A remote MCP endpoint that reports a redirect hop count band from 0 to 5.
X-Real-IP IPv4/IPv6 shape, value discarded
io.github.sadri-dridi
A remote MCP utility that checks whether a value has the shape of an X-Real-IP IPv4 or IPv6 address, discarding the value itself.
Rata Die day band
io.github.sadri-dridi
A remote MCP endpoint named Rata Die day band that appears to expose a single date-band utility, with no tools or authentication documented.
a/b ratio shape, numbers discarded
io.github.sadri-dridi
A remote MCP utility that reports the shape of an a/b ratio while discarding the underlying numbers.
Range header shape
io.github.sadri-dridi
A remote MCP endpoint named Range header shape that appears to expose a single small utility, with no tools or documentation describing its behavior.
Range bytes start-end shape, value discarded
io.github.sadri-dridi
A remote MCP endpoint described only as validating the start-end shape of a byte range, discarding the value.
8 random hex chars
io.github.sadri-dridi
A remote MCP endpoint named "8 random hex chars" that appears to return a short random hexadecimal string.
32 random hex chars
io.github.sadri-dridi
A remote MCP server that returns 32 random hexadecimal characters for an assistant to use as a value.
16 random hex chars
io.github.sadri-dridi
A remote MCP endpoint named '16 random hex chars' whose tools are not listed, so its actual capabilities are unknown.