MCP Servers — Browse Page 268 | Claude MCP

• UTC last day of the current quarter

  UTC last day of the current quarter

• UTC midpoint day of the current quarter

  UTC midpoint day of the current quarter

• UTC start of the current quarter

  UTC start of the current quarter

• UTC first day of the current quarter

  UTC first day of the current quarter

• Q-encoding charset, input discarded

  Q-encoding charset, input discarded

• Quoted-printable soft-break count, input discarded

  Quoted-printable soft-break count, input discarded

• US quarts to liters, number discarded

  US quarts to liters, number discarded

• Calendar quarter 1-4 band

  Calendar quarter 1-4 band

• Quarter 1-4 band

  Quarter 1-4 band

• Imperial quarts to liters, number discarded

  Imperial quarts to liters, number discarded

• UTC start of the current quarter

  UTC start of the current quarter

• UTC quarter

  UTC quarter

• Query pair count, URL discarded

  Query pair count, URL discarded

• Quintals to kilograms, number discarded

  Quintals to kilograms, number discarded

• Quoted-printable length, input discarded

  Quoted-printable length, input discarded

• RFC 2047 encoded-word shape, input discarded

  RFC 2047 encoded-word shape, input discarded

• Quoted-printable length, text discarded

  Quoted-printable length, text discarded

• Rankine to kelvin, number discarded

  Rankine to kelvin, number discarded

• 16 random hex chars

  16 random hex chars

• 32 random hex chars

  32 random hex chars

• 8 random hex chars

  8 random hex chars

• Range bytes start-end shape, value discarded

  Range bytes start-end shape, value discarded

• Range header shape

  Range header shape

• a/b ratio shape, numbers discarded

  a/b ratio shape, numbers discarded

• Rata Die day band

  Rata Die day band

• Rata Die integer band

  Rata Die integer band

• X-Real-IP IPv4/IPv6 shape, value discarded

  X-Real-IP IPv4/IPv6 shape, value discarded

• Redirect hop count band 0-5

  Redirect hop count band 0-5

• Redis URL Shape

  Check a Redis URL shape. Credentials discarded.

• Referrer-Policy token, value discarded

  Referrer-Policy token, value discarded

• Refresh seconds;url shape, value discarded

  Refresh seconds;url shape, value discarded

• Regex compile check, pattern discarded

  Regex compile check, pattern discarded

• Register tons to cubic meters, number discarded

  Register tons to cubic meters, number discarded

• Reiwa year from UTC

  Reiwa year from UTC

• yesterday/today/tomorrow from a UTC date

  yesterday/today/tomorrow from a UTC date

• Report-To group count, body discarded

  Report-To group count, body discarded

• requirements.txt name count, versions discarded

  requirements.txt name count, versions discarded

• resolv.conf nameserver count, body discarded

  resolv.conf nameserver count, body discarded

• Retry-After integer-or-date, value discarded

  Retry-After integer-or-date, value discarded

• Whether an HTTP status is retryable

  Whether an HTTP status is retryable

• RFC errata id shape, value discarded

  RFC errata id shape, value discarded

• RFC number shape

  RFC number shape

• RFC section number shape

  RFC section number shape

• HTTP status class 1xx-5xx

  HTTP status class 1xx-5xx

• encoded-word charset token, input discarded

  encoded-word charset token, input discarded

• RFC 3339 UTC stamp

  RFC 3339 UTC stamp

• RFC 3986 unreserved charset, input discarded

  RFC 3986 unreserved charset, input discarded

• RIPEMD hex length, input discarded

  RIPEMD hex length, input discarded

• RIPEMD-160 hex length, input discarded

  RIPEMD-160 hex length, input discarded

• RIS tag count, body discarded

  RIS tag count, body discarded

• Rison token charset, body discarded

  Rison token charset, body discarded

• robots.txt Allow count, body discarded

  robots.txt Allow count, body discarded

• robots.txt group count

  robots.txt group count

• Robots Inspect

  Fetch a public robots.txt and return group counts only.

• Rods to meters, number discarded

  Rods to meters, number discarded

• ROT13 encode, input discarded

  ROT13 encode, input discarded

• ROT47 charset transform length, input discarded

  ROT47 charset transform length, input discarded

• ROT5 digit transform length, input discarded

  ROT5 digit transform length, input discarded

• Decimal-place count for a number

  Decimal-place count for a number

• integer rowid band, value discarded

  integer rowid band, value discarded

• SQLite rowid integer band, value discarded

  SQLite rowid integer band, value discarded

• RPM to hertz, number discarded

  RPM to hertz, number discarded

• RPM to rad/s, number discarded

  RPM to rad/s, number discarded

• Revolutions per second to hertz, number discarded

  Revolutions per second to hertz, number discarded

• RSS feed shape, body discarded

  RSS feed shape, body discarded

• reStructuredText directive count, body discarded

  reStructuredText directive count, body discarded

• RTF header check, body discarded

  RTF header check, body discarded

• Sass indent-rule count, body discarded

  Sass indent-rule count, body discarded

• SCREAMING_SNAKE charset, value discarded

  SCREAMING_SNAKE charset, value discarded

• HTML script tag count, markup discarded

  HTML script tag count, markup discarded

• Scruples to grams, number discarded

  Scruples to grams, number discarded

• scrypt hex length, input discarded

  scrypt hex length, input discarded

• scrypt N cost band, value discarded

  scrypt N cost band, value discarded

• SCSS rule count, body discarded

  SCSS rule count, body discarded

• SCSU window-tag count, input discarded

  SCSU window-tag count, input discarded

• SCSU BOM presence, input discarded

  SCSU BOM presence, input discarded

• sdbm hex, input discarded

  sdbm hex, input discarded

• Search Query Length

  Count characters in a search query. Query discarded.

• Whether UTC second can be 60

  Whether UTC second can be 60

• UTC second 0-60 band

  UTC second 0-60 band

• Seconds to minutes

  Seconds to minutes

• UTC second 0-60 band

  UTC second 0-60 band

• UTC second

  UTC second

• SEDOL 7-char charset, value discarded

  SEDOL 7-char charset, value discarded

• semicolon-separated token count, value discarded

  semicolon-separated token count, value discarded

• semicolon token count, value discarded

  semicolon token count, value discarded

• SemVer shape

  SemVer shape

• SemVer numbers only

  SemVer numbers only

• SemVer range operators, value discarded

  SemVer range operators, value discarded

• sentence-terminator count, text discarded

  sentence-terminator count, text discarded

• sentence-terminator charset, value discarded

  sentence-terminator charset, value discarded

• sentence count, text discarded

  sentence count, text discarded

• Sentence count, text discarded

  Sentence count, text discarded

• sentence-start cap count, text discarded

  sentence-start cap count, text discarded

• Sentence-case first-cap shape, value discarded

  Sentence-case first-cap shape, value discarded

• Sentry DSN Shape

  Check a Sentry DSN shape. Secret discarded.

• monotonic sequence digit band, value discarded

  monotonic sequence digit band, value discarded

• Server product-token count, value discarded

  Server product-token count, value discarded

• Set-Cookie attribute count, values discarded

  Set-Cookie attribute count, values discarded

• S-expression paren count, body discarded

  S-expression paren count, body discarded

• SHA-1 hex length, input discarded

  SHA-1 hex length, input discarded

• SHA-1, input discarded

  SHA-1, input discarded

• SHA-224 hex length, input discarded

  SHA-224 hex length, input discarded

• SHA-224 hex length, input discarded

  SHA-224 hex length, input discarded

• SHA-256 hex length, input discarded

  SHA-256 hex length, input discarded

• SHA-256, input discarded

  SHA-256, input discarded

• SHA3-224 hex length, input discarded

  SHA3-224 hex length, input discarded

• SHA3-256 hex length, input discarded

  SHA3-256 hex length, input discarded

• SHA3-384 hex length, input discarded

  SHA3-384 hex length, input discarded

• SHA3-512 hex length, input discarded

  SHA3-512 hex length, input discarded

• SHA-3 hex length, input discarded

  SHA-3 hex length, input discarded

• SHA-384 hex length, input discarded

  SHA-384 hex length, input discarded

• SHA-384 hex length, input discarded

  SHA-384 hex length, input discarded

• SHA-512 hex length, input discarded

  SHA-512 hex length, input discarded

• SHA-512 hex length, input discarded

  SHA-512 hex length, input discarded

• SHACL NodeShape count, body discarded

  SHACL NodeShape count, body discarded

• SHAKE128 hex length, input discarded

  SHAKE128 hex length, input discarded

• SHAKE128 hex length band, input discarded

  SHAKE128 hex length band, input discarded

• SHAKE256 hex length, input discarded

  SHAKE256 hex length, input discarded

• SHAKE256 hex length band, input discarded

  SHAKE256 hex length band, input discarded