"Unicode" matching MCP servers:

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

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

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.

Publishes experimental MCP Events methods — events/list, events/stream, events/poll, and events/subscribe/events/unsubscribe with verified webhook delivery — so MCP clients can receive pushed notifications alongside a public website. Anonymous visitors appear as floating dots and can ping or send a short message of up to 200 Unicode code points to any chosen name, with no accounts, database, or persistent storage.

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.

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.