"Unicode" matching MCP servers:

• mcp-unicode

  pipeworx-io

  A

  license

  -

  quality

  C

  maintenance

  Provides tools to inspect Unicode characters, escape/unescape strings in various formats (JS, HTML, URL), all offline and keyless.

  Last updated 2026-07-01

  11

  MIT

• Unicode Puzzles MCP

  VetCoders

  A

  license

  -

  quality

  D

  maintenance

  Creates and manages encoded messages using zero-width characters and advanced Unicode steganography techniques, enabling quantum-themed puzzle generation with hidden secrets.

  Last updated 2026-06-29

  15

  MIT

• ASCII Art & Unicode Diagrams

  dmarsters

  F

  license

  -

  quality

  D

  maintenance

  Enables creation of text-based visual elements including bordered boxes with shading, formatted tables, and diagrams using Unicode box drawing characters and ASCII art palettes for terminal output, documentation, and chat interfaces.

  Last updated 2026-04-12

  2

• Codepage Bridge MCP

  skyispainted

  A

  license

  A

  quality

  A

  maintenance

  Encoding-transparent file tools for Claude Code and other MCP clients, converting project files between legacy codepages and Unicode for LLM operations.

  Last updated 2026-07-16

  4

  MIT

• MCP PDF

  mcp-z

  A

  license

  A

  quality

  D

  maintenance

  Enables creative PDF generation with full design control including colors, shapes, emoji, and Unicode support. Supports everything from simple documents to artistic masterpieces using PDFKit's powerful API.

  Last updated 2026-01-16

  5

  211

  1

  MIT

• mcp-file-tools

  dimitar-grigorov

  A

  license

  A

  quality

  A

  maintenance

  MCP server for file operations with non-UTF-8/Unicode encoding: Cyrillic, CP1251, CP1252, ISO-8859, KOI8 auto-detection

  Last updated 2026-07-26

  8

  22

  19

  GPL 3.0

• ASCII Table MCP Server

  dhammawatthumpra-coder

  A

  license

  A

  quality

  B

  maintenance

  MCP server for generating properly aligned ASCII, Unicode box-drawing, and Markdown tables, with correct width measurement for Thai, Pali, and CJK characters using wcwidth.

  Last updated 2026-06-10

  7

  MIT

• codesafer

  goldmembrane

  A

  license

  A

  quality

  B

  maintenance

  CodeSafer is an MCP server that scans AI-generated code for 9 categories of hidden security threats — including invisible Unicode, Trojan Source, homoglyphs, and rules file backdoors — using static analysis plus CodeBERT deep learning. Runs locally, free tier available.

  Last updated 2026-05-04

  6

  62

  1

  MIT

• FinanceExpert

  geddamsatish

  F

  license

  A

  quality

  D

  maintenance

  Enables fetching stock quotes, historical prices as CSV, and plain-text Unicode price charts via Yahoo Finance data.

  Last updated 2026-04-23

  3
• 

  fyipedia-mcpofficial

  fyipedia

  A

  license

  -

  quality

  C

  maintenance

  Unified MCP server providing AI assistants with 53 tools from 10 developer tool packages, including color conversion, emoji metadata, symbol encoding, Unicode lookup, Google Fonts, distance calculation, timezone operations, Korean romanization, unit conversion, and holiday dates.

  Last updated 2026-07-19

  MIT
• 

  huoshui-pdf-converterofficial

  huoshuiai42

  A

  license

  -

  quality

  D

  maintenance

  An MCP server for high-quality bidirectional PDF ↔ Markdown conversion with full Unicode/CJK character support, enabling users to convert files via natural language commands.

  Last updated 2025-09-09

  MIT

• mac2win-zip MCP Server

  Wordbe

  A

  license

  -

  quality

  D

  maintenance

  Creates Windows-compatible ZIP files from macOS by normalizing Unicode filenames and removing forbidden characters, ensuring seamless file sharing.

  Last updated 2026-01-11

  MIT

• TextArtTools MCP Server

  humanjesse

  A

  license

  -

  quality

  D

  maintenance

  Enables transforming text with 23 Unicode styles and creating ASCII art banners with 322+ fonts, deployed globally on Cloudflare Workers.

  Last updated 2025-10-08

  6

  MIT

• glin-profanity-mcp

  glincker

  A

  license

  -

  quality

  D

  maintenance

  Content moderation and profanity detection MCP server with 19 tools, 24 language support, leetspeak/Unicode obfuscation detection, context-aware analysis, batch processing, and user tracking for AI-powered content safety.

  Last updated 2026-07-25

  6

  54

  MIT

• monosketch-mcp

  supersterling

  F

  license

  -

  quality

  F

  maintenance

  An MCP server that enables AI agents to create beautiful ASCII diagrams using Unicode box-drawing characters, with support for stateful canvas operations, multiple shape types, and style customization.

  Last updated 2026-02-13

  2

• mcp-guard

  sainitish1609

  -

  license

  -

  quality

  -

  maintenance

  Zero-dependency local proxy that wraps any MCP server to redact secrets, strip hidden-Unicode prompt injection, and block writes to protected paths like ~/.ssh and .env.

  Last updated 2026-07-24

  1

• Text Analyzer

  suteeee

  F

  license

  -

  quality

  D

  maintenance

  Provides comprehensive text analysis capabilities including character counting, word statistics, character type analysis, and text length validation for Korean and English text. Supports AI agents in analyzing and validating text content with detailed statistics and Unicode support.

  Last updated 2025-09-02

• CharCount Keeper

  bugoms

  F

  license

  -

  quality

  C

  maintenance

  Accurately counts characters, bytes, and manuscript paper based on Unicode grapheme clusters, and provides deterministic feedback to help AI meet exact length limits for self-introductions or school records.

  Last updated 2026-07-14