MCP Server Directory

email-spam-tester io.github.serg-tanichev/email-spam-tester

Test an email before it goes out: a disposable address, 41 checks with RFC citations, a fix plan.

Kitsuvo io.github.leancoderkavy/kitsuvo

Browse and inspect sites in your own Kitsuvo browser through an opt-in authenticated relay.

BlockWerk tech.blockwerk/mcp

Build, run and analyse block-diagram simulations: PID, Bode, FFT, optimisation and code export.

Rotate Pilot — FAA exam prep io.github.Perufitlife/rotate-pilot

FAA written-test prep: practice questions, readiness diagnostic, METAR/TAF, drone airspace

Idun Blue blue.idun/idun-blue

Build courses, pages, offers and email in an Idun Blue creator workspace.

Appeal My Claim io.github.GoodTurnStudio/appealmyclaim

Appeal a denied US health insurance claim: denial codes, rights, deadlines and a draft letter.

UK sort code 6-digit shape, value discarded io.github.sadri-dridi/sortcode-ok

UK sort code 6-digit shape, value discarded

Reelpen io.github.viscountsparrow-cloud/reelpen

Build editable 3D scenes, direct characters and cameras, and export AI video references with MCP.

Wyoming Code io.github.pipeworx-io/wyoming-code

Wyoming Statutes (W.S.) — state statutes by citation and by topic. Fleet #2744.

Front-End Checklist io.github.thedaviddias/front-end-checklist

Review frontend code and live pages against 386 quality-gated web development rules.

Guarded AI mobile Appium testing, security scanning, verification, and fix-retest MCP tools.

Html Vers Markdown io.github.Dawaxwx/html-vers-markdown

HTML to clean Markdown for LLM and RAG pipelines: headings, lists, tables, links, code fences. Pr...

Lumen Agent Utilities io.github.Dansgit2b/lumenworks-decoder

x402 agent tools: calldata/EIP-712/x402 decoders, web→MD, ENS, DNS, PubMed, arXiv, SEC, weather

Finds the removed components and renamed attributes in an OpenTelemetry Collector config before the

15 Regeln prüfen eine Belegvorlage gegen § 6 KassenSichV und § 146a AO; in der mitgelieferten Beispi

Ziplore: US ZIP Code API (county, time zone, demographics, radius) dev.workers.cybermax-tools.cybermax/ziplore

Ziplore: US ZIP to county, FIPS, time zone, Census demographics; radius and city ZIPs. Free, no key.

Feedpeck: RSS Feed Finder & Reader by Website dev.workers.cybermax-tools.cybermax/feedpeck

Feedpeck: find any site's RSS/Atom/JSON feeds + latest posts. Free, no key.

CQ zones as CQ publishes them (WAZ Zone Definitions), in ADIF's DXCC and subdivision codes

Finds the credential in your release workflow that expires before your next release

Read-only stdio MCP server for a versioned convention card in Claude Code.

QRCodeKIT com.qrcodekit/qrcodekit

Branded short links, instant page & file hosting, and dynamic QR codes with unified analytics.

Kentucky Code io.github.pipeworx-io/kentucky-code

Kentucky Revised Statutes (KRS) — state statutes by citation and by topic.

Team0 Living Understanding ai.team0/living-understanding

The second brain your AI agents share. It builds itself from your work and keeps itself current.

Reads your incident-response runbook and says which of the three Article 23 clocks it gets wrong