MCP Server Directory

Toolbox for AI agent skills: scaffold, lint, pack, install, and serve SKILL.md skills

PermitReporter — US Building Permit Intelligence com.permitreporter/us-building-permits

Source-linked building-permit search across 34 US states and DC, with county-level coverage.

GRAFOMEM CGR Read com.grafomem/cgr-read

Read Foundation-signed, offline-verifiable CGR agent-reputation attestations. No install.

Labelixa com.labelixa/zpl

Thermal label MCP server: render, validate, debug and convert ZPL, EPL, TSPL and CPCL labels.

Spoolis com.spoolis/mcp

Verify work against acceptance criteria; signed receipts attest what passed and was earned.

CISA Known Exploited Vulnerabilities (kevwatch) com.a2awire/data-cisa-known-exploited-vulnerability-catalog

CISA KEV catalog: active-exploit alerts, hourly. Register in-session — free testnet funds.

New LLM Release Tracker — buy per-query in-session (llmwatch) com.a2awire/data-llm-release-model-availability-tracker

LLM releases: new models, availability, context. Register in-session — free testnet funds.

Offline self-checking to reduce AI-style wording in source code and documentation.

Base64 encode, input discarded io.github.sadri-dridi/base64-ok

Base64 encode, input discarded

Build, inspect and export editable 2D skeletal animations in the free Keyframe.it browser editor.

YouGame co.yougame/yougame

Publish a browser game on YouGame: the build rules, the leaderboard SDK, pre-upload checks.

Call the real API and check the response against your OpenAPI spec.

text-slugifier io.github.ryuamarines/text-slugifier

Converts text titles into URL-safe slugs and flags duplicates. x402 payment required (testnet USDC).

app-store-version io.github.ryuamarines/app-store-version

Checks current App Store version by bundle ID. x402 payment required (testnet USDC).

smart-me com.smart-me/smart-me

Your building's energy in real time: smart-me meters, load profiles, EV charging, ZEV billing

Monitor GitHub repo health, DORA metrics and CI signals from your AI assistant.

MyOTP.App io.github.brntech/myotp

Send and verify one-time passcodes over SMS, WhatsApp and Telegram.

Lyssna com.lyssna/mcp

Query and summarize research data across tests and surveys

Strix ai.strix/strix

AI pentesting: run scans, triage vulnerabilities, review PRs, manage schedules and assets.

Earthquake Alerts & Seismic Activity (USGS Live) — buy per-query in-session (quakewatch) com.a2awire/data-earthquake-alert-seismic-activity

Live USGS earthquake alerts: M2.5+ 24h, mag, depth. Register in-session — free testnet funds.

nameresolver com.jojapi/nameresolver

NameResolver: The ViewCaller API empowers developers with powerful phone number intelligence and.

DevGlobe io.github.sajeetharan/devglobe

The open-source talent graph for humans and AI agents. Find developers.

Razi Web Tools io.github.razikallayi/razi-web

Web and URL utilities over MCP: shorten URLs, screenshot pages, read page metadata, encode URLs.

No-key travel MCP for Claude Desktop, Codex-style agents, Hermes, and other clients.