Named MCP utilities

Independently listed public MCP servers for autonomous clients. Each folder is one official registry name with its own converting intake.

• XML declaration shape, markup discarded — io.github.sadri-dridi/xml-decl-ok
• YAML document-start count, body discarded — io.github.sadri-dridi/yaml-doc-ok
• JSON type-tag count, values discarded — io.github.sadri-dridi/json-type-ok
• ni: hash-URI shape, value discarded — io.github.sadri-dridi/ni-url
• Percent-triplet count, input discarded — io.github.sadri-dridi/pct-ok
• URN NID shape, value discarded — io.github.sadri-dridi/urn-ok
• Tablespoons to milliliters, number discarded — io.github.sadri-dridi/tbsp-ml
• inHg to kilopascals, number discarded — io.github.sadri-dridi/inhg-kpa
• mmHg to kilopascals, number discarded — io.github.sadri-dridi/mmhg-kpa
• Mongo ObjectId 24-hex, value discarded — io.github.sadri-dridi/objectid-hex
• Snowflake 63-bit digit shape, value discarded — io.github.sadri-dridi/snowflake-ok
• Sonyflake digit shape, value discarded — io.github.sadri-dridi/sonyflake-ok
• If-Match etag list count, value discarded — io.github.sadri-dridi/if-match-ok
• If-Unmodified-Since HTTP-date, value discarded — io.github.sadri-dridi/if-unmod-ok
• Range bytes start-end shape, value discarded — io.github.sadri-dridi/range-bytes
• MurmurHash3 hex length, input discarded — io.github.sadri-dridi/murmur3-len
• Fletcher-32 hex length, input discarded — io.github.sadri-dridi/fletcher-len
• FarmHash hex length, input discarded — io.github.sadri-dridi/farm-len
• Days to pad current UTC month to 31 — io.github.sadri-dridi/month-pad
• UTC last day of the current quarter — io.github.sadri-dridi/q-end
• UTC end of the current year — io.github.sadri-dridi/y-end
• hashtag token charset, value discarded — io.github.sadri-dridi/hashtag-ok
• email-ish local@host shape, value discarded — io.github.sadri-dridi/emailish-ok
• Sentence-case first-cap shape, value discarded — io.github.sadri-dridi/sentence-ok