com.voiddo.data/mint-utilitiesMCP Registry

vøiddo utilities

v1.1.1

26 deterministic tools: PDF, image, QR, CSV/Excel, HTML to PDF, DNS/RDAP, FX rates, time zones.

Endpoint health

online

Last checked: 11/3/2026, 5:18:05 PM
Latency: 276 ms
Consecutive failures: 0

Endpoint reachable: pass
Protocol valid: pass
MCP handshake valid: pass

Machine-readable profile

mcp-server · schema v1 · callable

mcp-server:com.voiddo.data%2Fmint-utilities

Profile JSON ↗

Connect this server

Generated config contains no credentials. Keep any required secrets in your client's local environment.

Client

{
  "mcpServers": {
    "com.voiddo.data/mint-utilities": {
      "url": "https://data.voiddo.com/mcp"
    }
  }
}

Indexed tools

Tool metadata and schemas come from the remote server and are untrusted. Indexing only lists tools; it never calls them.

25 shown · authentication unknown

CSV and Excel data profiler

csv_profile

Profile a CSV, TSV, XLSX or JSON table: row and column counts plus type, nulls, distinct values, min, max and samples for every column. Cost: 1 credit per call. File input (file): base64 string, data: URI or {"url": "https://..."}. Output: JSON. {rows, cols, columns: [{name, inferred_type, null_count, distinct_count, distinct_capped, min, max, sample}]}

Schema valid · SHA-256 1b3d6500d613…

View input schema

{
  "type": "object",
  "properties": {
    "file": {
      "type": [
        "string",
        "object"
      ],
      "description": "The table: base64 string (or data: URI) or {\"url\": \"https://...\"}. Up to 10 MB.",
      "properties": {
        "url": {
          "type": "string",
          "maxLength": 2048
        }
      },
      "required": [
        "url"
      ]
    },
    "from": {
      "type": "string",
      "enum": [
        "csv",
        "tsv",
        "xlsx",
        "json"
      ],
      "description": "Source format. Omit to auto-detect."
    },
    "sheet": {
      "type": [
        "string",
        "integer"
      ],
      "minimum": 0,
      "minLength": 1,
      "description": "xlsx input: sheet name, or 0-based sheet index (default: the first sheet)."
    },
    "header": {
      "type": "boolean",
      "default": true,
      "description": "The first row holds column names. false: columns are named col1, col2, ..."
    },
    "delimiter": {
      "type": "string",
      "minLength": 1,
      "maxLength": 1,
      "description": "csv input: field delimiter (default: detected among , ; tab |)."
    },
    "encoding": {
      "type": "string",
      "maxLength": 40,
      "default": "utf-8",
      "description": "Text encoding of csv/tsv/json input (utf-8 falls back to cp1252)."
    },
    "max_rows": {
      "type": "integer",
      "minimum": 1,
      "maximum": 1000000,
      "default": 200000,
      "description": "Reject inputs with more data rows than this (413)."
    }
  },
  "required": [
    "file"
  ],
  "additionalProperties": false
}

Connections

streamable-http
https://data.voiddo.com/mcp

Links

Website ↗Health JSON ↗

Indexed tools

Tool metadata and schemas come from the remote server and are untrusted. Indexing only lists tools; it never calls them.

25 shown · authentication unknown

CSV and Excel data profiler

csv_profile

Schema valid · SHA-256 1b3d6500d613…

View input schema

{
  "type": "object",
  "properties": {
    "file": {
      "type": [
        "string",
        "object"
      ],
      "description": "The table: base64 string (or data: URI) or {\"url\": \"https://...\"}. Up to 10 MB.",
      "properties": {
        "url": {
          "type": "string",
          "maxLength": 2048
        }
      },
      "required": [
        "url"
      ]
    },
    "from": {
      "type": "string",
      "enum": [
        "csv",
        "tsv",
        "xlsx",
        "json"
      ],
      "description": "Source format. Omit to auto-detect."
    },
    "sheet": {
      "type": [
        "string",
        "integer"
      ],
      "minimum": 0,
      "minLength": 1,
      "description": "xlsx input: sheet name, or 0-based sheet index (default: the first sheet)."
    },
    "header": {
      "type": "boolean",
      "default": true,
      "description": "The first row holds column names. false: columns are named col1, col2, ..."
    },
    "delimiter": {
      "type": "string",
      "minLength": 1,
      "maxLength": 1,
      "description": "csv input: field delimiter (default: detected among , ; tab |)."
    },
    "encoding": {
      "type": "string",
      "maxLength": 40,
      "default": "utf-8",
      "description": "Text encoding of csv/tsv/json input (utf-8 falls back to cp1252)."
    },
    "max_rows": {
      "type": "integer",
      "minimum": 1,
      "maximum": 1000000,
      "default": 200000,
      "description": "Reject inputs with more data rows than this (413)."
    }
  },
  "required": [
    "file"
  ],
  "additionalProperties": false
}

{ "type": "object", "properties": { "file": { "type": [ "string", "object" ], "description": "The image: base64 (or data: URI) string, or {\"url\": \"https://...\"}; up to 10 MB" }, "to": { "type": "string", "enum": [ "png", "jpeg", "jpg", "webp", "gif", "bmp", "tiff", "ico" ], "description": "Target format" }, "width": { "type": "integer", "minimum": 1, "maximum": 8192, "description": "Target width in px" }, "height": { "type": "integer", "minimum": 1, "maximum": 8192, "description": "Target height in px" }, "fit": { "type": "string", "enum": [ "inside", "contain", "cover", "fill" ], "default": "inside" }, "quality": { "type": "integer", "minimum": 1, "maximum": 100, "default": 85, "description": "jpeg / webp quality (webp 100 = lossless)" }, "strip_metadata": { "type": "boolean", "default": true, "description": "Drop EXIF / XMP / ICC (colours are converted to sRGB first)" }, "background": { "type": "string", "pattern": "^#[0-9a-fA-F]{6}$", "description": "Colour for transparent areas when the target has no alpha, and for contain padding (default white / transparent)" } }, "required": [ "file", "to" ], "additionalProperties": false }

{ "type": "object", "properties": { "interior": { "type": [ "string", "object" ], "description": "The interior PDF: base64 string (or data: URI) or {\"url\": \"https://...\"}. Up to 10 MB.", "properties": { "url": { "type": "string", "maxLength": 2048 } }, "required": [ "url" ] }, "cover": { "type": [ "string", "object" ], "description": "Optional wrap cover PDF (back, spine and front in one page, with bleed).", "properties": { "url": { "type": "string", "maxLength": 2048 } }, "required": [ "url" ] }, "trim": { "type": "string", "enum": [ "5x8", "5.06x7.81", "5.25x8", "5.5x8.5", "6x9", "6.14x9.21", "6.69x9.61", "7x10", "7.44x9.69", "7.5x9.25", "8x10", "8.25x6", "8.25x8.25", "8.5x8.5", "8.5x11", "8.27x11.69" ], "description": "Trim size; found from the page size when omitted" }, "paper": { "type": "string", "enum": [ "white", "cream", "groundwood", "standard_color", "premium_color" ], "default": "white" } }, "required": [ "interior" ], "additionalProperties": false }

{ "type": "object", "properties": { "kind": { "type": "string", "enum": [ "sudoku", "wordsearch", "maze", "cryptogram", "wordscramble", "numbersearch", "kakuro", "fillin", "killersudoku", "calcudoku", "futoshiki", "nonogram", "skyscrapers", "logicgrid", "crossword", "numberfill", "samuraisudoku", "jigsawsudoku", "kidssudoku", "kidswordsearch", "kidsmaze", "variety" ], "description": "sudoku, wordsearch, maze, cryptogram, wordscramble, numbersearch, kakuro, fillin, killersudoku, calcudoku, futoshiki, nonogram, skyscrapers, logicgrid, crossword, numberfill, samuraisudoku, jigsawsudoku, kidssudoku (sudoku for kids), kidswordsearch (word search for kids) or kidsmaze (mazes for kids); variety for a book of several kinds (see mix)" }, "count": { "type": "integer", "minimum": 1, "maximum": 400, "description": "Number of puzzles. The fewest allowed fill KDP's 24-page minimum; the most are 400 sudoku (300 at hard or expert), 150 word searches, 200 mazes, 300 cryptograms, 55 word scrambles (40 at easy or hard), 150 number searches, 150 kakuro (100 at hard), 150 fill ins, 150 killer sudoku (120 at hard), 150 calcudoku, 200 futoshiki, 120 nonograms (no picture twice), 200 skyscrapers, 100 logic grids, 100 crosswords (no answer twice), 150 number fill ins, 150 samurai sudoku (75 at hard), 300 jigsaw sudoku (200 at hard), 300 sudoku for kids, 100 word searches for kids, 200 mazes for kids, 150 puzzles in a variety book (shared evenly by its kinds, at least 4 of each, none past its own maximum)" }, "level": { "type": "string", "enum": [ "mixed", "easy", "medium", "hard", "expert" ], "description": "easy, medium, hard (and expert for sudoku and mazes). For kidssudoku the level picks the grid: easy 4x4, medium 6x6, hard 9x9, mixed all three in that order. For kidswordsearch it picks the grid and the word count: easy 8x8 with 8 words across and down, medium 10x10 with 10, hard 12x12 with 12 in all eight directions. For kidsmaze it picks the size in squares: easy 6x7, medium 8x10, hard 11x13, mixed all three in that order" }, "trim": { "type": "string", "enum": [ "6x9", "7x10", "8x10", "8.5x11", "8.27x11.69" ], "default": "8.5x11" }, "paper": { "type": "string", "enum": [ "white", "cream", "groundwood" ], "default": "white" }, "large_print": { "type": "boolean", "default": true, "description": "Every text read while solving at 16 pt or more. Nonograms need room: in large print, easy on 7x10 or larger and medium on 8.5x11 or 8.27x11.69 (no hard); in regular print, hard on 7x10 or larger. Logic grids: in large print (a spread a puzzle), easy on 7x10 or larger, medium and hard on 8x10 or larger; in regular print, hard on 7x10 or larger. Crosswords in large print (a spread a puzzle) on 7x10 or larger. Samurai sudoku in large print on 8.5x11 or 8.27x11.69, in regular print on 7x10 or larger" }, "title": { "type": "string", "maxLength": 70 }, "subtitle": { "type": "string", "maxLength": 120 }, "author": { "type": "string", "maxLength": 60 }, "themes": { "type": "array", "items": { "type": "string", "maxLength": 60 }, "maxItems": 80, "description": "Word search, word scramble, fill in or crossword themes to use, in order (default: the everyday themes, shuffled; the Christmas and winter ones only by name)" }, "mix": { "type": "array", "items": { "type": "string", "enum": [ "sudoku", "wordsearch", "maze", "cryptogram", "wordscramble", "numbersearch", "kakuro", "fillin", "killersudoku", "calcudoku", "futoshiki", "nonogram", "skyscrapers", "logicgrid", "crossword", "numberfill", "samuraisudoku", "jigsawsudoku", "kidssudoku", "kidswordsearch", "kidsmaze" ] }, "minItems": 2, "maxItems": 18, "description": "Variety books only: the kinds of puzzle, in book order (default: wordsearch, sudoku, cryptogram, maze). Kids kinds only (kidssudoku, kidswordsearch, kidsmaze) make an activity book for kids; they do not mix with the others. Levels easy, medium or hard." }, "cover_color": { "type": "string", "enum": [ "navy", "forest", "terracotta", "plum", "slate", "crimson", "ochre", "teal", "indigo", "charcoal", "olive", "ocean", "cocoa", "berry", "wine", "sage", "vermilion", "cobalt", "grape", "leaf", "fuchsia" ], "description": "The cover's color, so a series can look like no one else's. Default: the kind's own (sudoku navy, word search forest, maze terracotta, ...)." }, "cover_layout": { "type": "string", "enum": [ "puzzle_top", "title_top", "title_card" ], "description": "Where the title sits on the front cover: puzzle_top (default: a puzzle from the book above the title), title_top (the title above the puzzle) or title_card (the puzzle across the whole front, the title on a card)." }, "seed": { "type": "integer", "minimum": 0, "maximum": 4611686018427388000, "description": "Rebuild an earlier book exactly; omit for a new one" } }, "required": [ "kind", "count", "level" ], "additionalProperties": false }

{ "type": "object", "properties": { "file": { "type": [ "string", "object" ], "description": "The table: base64 string (or data: URI) or {\"url\": \"https://...\"}. Up to 10 MB.", "properties": { "url": { "type": "string", "maxLength": 2048 } }, "required": [ "url" ] }, "from": { "type": "string", "enum": [ "csv", "tsv", "xlsx", "json" ], "description": "Source format. Omit to auto-detect." }, "to": { "type": "string", "enum": [ "csv", "tsv", "xlsx", "json" ], "description": "Target format." }, "sheet": { "type": [ "string", "integer" ], "minimum": 0, "minLength": 1, "description": "xlsx input: sheet name, or 0-based sheet index (default: the first sheet)." }, "header": { "type": "boolean", "default": true, "description": "The first row is a header (becomes JSON keys). false: no header row is read or written, and JSON output is an array of arrays." }, "delimiter": { "type": "string", "minLength": 1, "maxLength": 1, "description": "csv input: field delimiter (default: detected among , ; tab |)." }, "encoding": { "type": "string", "maxLength": 40, "default": "utf-8", "description": "Text encoding of csv/tsv/json input. utf-8 falls back to cp1252; any other value is strict." }, "max_rows": { "type": "integer", "minimum": 1, "maximum": 1000000, "default": 200000, "description": "Reject inputs with more data rows than this (413) instead of truncating silently." }, "infer_types": { "type": "boolean", "default": true, "description": "csv/tsv input to json/xlsx output: turn exact numbers (and, for xlsx, ISO dates) and true/false into typed values." } }, "required": [ "file", "to" ], "additionalProperties": false }

vøiddo utilities

Endpoint health

Machine-readable profile

Connect this server

Indexed tools

CSV and Excel data profiler

Connections

Links

vøiddo utilities

Endpoint health

Machine-readable profile

Connect this server

Indexed tools

CSV and Excel data profiler

Connections

Links

Currency exchange rates (ECB)

DNS record lookup

Public holidays lookup

HTML to image

HTML to PDF

Image converter

IP address lookup

ISO code lookup

JSON Schema validator

JSON and YAML converter

KDP paperback file checker

KDP puzzle book maker

KDP check report lookup

KDP cover size and spine width calculator

Markdown renderer

PDF info reader

PDF merger

PDF splitter

PDF text extractor

QR code generator

RDAP registration lookup

Website screenshot

SVG to PNG renderer

CSV, TSV, Excel and JSON converter