MCP Server Directory

FontGlitch Zalgo Text com.fontglitch/zalgo-text

Zalgo / glitch text generator plus 17 Unicode fancy font styles (bold, cursive, gothic, bubble).

WATR Software Oracle — estándar de arquitectura por rule_id io.github.edbror/watr-software-oracle

152 reglas con postura: enforce bloquea el PR, prefer se justifica. Clean Code, SOLID y agentes.

Build a newcomer map from supplied repo facts: areas, entry points, tests, and owners.

Worldtable gg.worldtable/worldtable

Play and build AI RPG worlds: your agent tells the story, Worldtable keeps HP, items and the map.

Machine Schema com.machineschema/mcp

Cited specs for industrial robots, CNC machines, PLCs, drives, protocols and alarm codes.

Publish web games on Gamealia from your AI coding assistant: SDK, autotest, listing, upload.

Prompt Injection Detector dev.workers.manhliemcn4euwlu.llmrt-companion/mcp-prompt-injection

Prompt injection and system-prompt extraction testing for LLM agents. Free 8-probe sample.

Jailbreak Resistance Tester dev.workers.manhliemcn4euwlu.llmrt-companion/mcp-jailbreak

Jailbreak resistance tester for LLM agents: DAN, role-play, encoding bypass probes.

co.build build.co/cobuild

Open-source mods for the devices you own, with owner reports on what works.

quantumcompanies io.github.pooriaarab/quantumcompanies

Find the companies building quantum technology.

Control trusted computers, apps, files, and developer tools across your Cursio mesh.

Swatch com.clawhard/swatch

Check WCAG color contrast, fix failing colors, build 50-950 palettes. No account.

Extracts every config option read in the code, with its default, into one inventory.

Video editor for your AI assistant. Builds, checks and renders edits on your Mac.

A/B Test Sample Size Calculator MCP io.github.theluckystrike/ab-test-sample-size-calculator-mcp

Exact A/B test sample size, duration, z-test, chi-square, Fisher-Freeman-Halton and peeking risk.

Read-only MCP server for JetBrains TeamCity — builds, configs, logs, tests, agents

Build a PR body from its commits, the linked issue, and the repo's PR template.

Doors Funded: 1-4 unit investor lender terms com.doorsfunded/doorsfunded-com

Published terms of 13 investor lenders for 1-4 unit rentals, flips and builds, with a deal match.

Catalogue every error a codebase throws, and whether each message is documented.

CGBB · Council for Global Brand Building org.cgbb/cgbb

Free CGBB membership and a signed trust.json for brands; verify any brand's CGBB record.

Reulay com.reulay/reulay

60-second brain resets for people who build with AI: breathing, immersive video and a mindset coach.

Ripey app.ripey/ripey

Let your agent open a store, list digital products and share USDC checkout links. Test mode.

Estimate insurance payouts (Korea riders, US supplemental plans) from bills and diagnosis codes

DSA coach for LeetCode, Codeforces and more: spaced-repetition revision and a mistake journal.