Servers by @mukundakatta

MCP server: compute and verify the Luhn (mod-10) checksum for credit cards and IDs.

Lint MCP config files for Claude Desktop, Claude Code, Cursor, Cline, Windsurf, and Zed. Stdlib-only Python port of @mukundakatta/mcpcheck.

MCP server: convert JSON arrays of objects to GitHub-flavored Markdown tables.

MCP server: encode and decode International Morse code.

MCP server: compute the duration between two dates in years/months/days.

MCP server: convert between INI files and JSON. Section + bare-key support.

MCP server: validate IPv4/IPv6 addresses, test CIDR membership, classify private/public.

MCP server: decode JWT to inspect header and claims (no verification).

MCP server: string-distance metrics (Levenshtein, Damerau, Jaro-Winkler, similarity).

MCP server: convert between XML and JSON. Attribute-aware, CDATA-safe.

MCP server: convert English words between singular and plural; handles irregulars.

MCP server: generate random strings — hex, alphanumeric, base64, custom alphabet.

MCP server: test a regex against text and get matches with positions and capture groups.

MCP server: convert between Arabic numerals and Roman numerals (1-3999).

MCP server: parse, compare, increment, and satisfy SemVer ranges.

MCP server: slugify strings for URLs/filenames. Unicode-aware, configurable separator, case folding.

MCP server: phonetic encoding (Soundex, Metaphone).

MCP server exposing streamparse: parse partial / truncated JSON, extract JSON from messy LLM output, validate JSON streams. Built for

MCP server: convert between TOML and JSON.

MCP server: normalize, trim, collapse, or expand whitespace in text.

MCP server: word/sentence/paragraph counts plus reading-time estimate.