MCP Server Directory

Measures Claude Code session efficiency: the share of tokens that became output versus re-read context, by tokens and cost, from local transcripts.

Known dead ends for code errors and country-specific rules (visa, banking, legal): fixes that look right but fail, and workarounds with success rates.

Korean architecture, engineering and construction knowledge: KDS, KCS and KS standards, statutes and expertise in one graph, with answers citing clauses.

MCP server for devglow — let Claude Code, Codex, and Cursor start, stop, and inspect your local dev processes

Clean your MCP setup with config audits, context-weight analysis, abandoned-package checks, usage history, and safe patch plans.

Developer utilities: Base64 and URL encoding, JWT decoding, DNS lookup, UUID generation, JSON formatting, User-Agent parsing and IP lookup.

Real-time financial news: search by ticker, source, and language, with sentiment scores and tagged company entities.

Map/link custom local domains to apps running on local ports, at the OS level. Includes an MCP server so code assistants can manage the domains.

Generate and edit images via your own OpenAI-compatible or Gemini image APIs and save them into the project directory, with optional model fallback.

iCloud Mail over IMAP and SMTP: search all folders, rebuild threads, save attachments, draft replies and file messages by rule, without marking mail as read.

The deterministic scoring tools behind ideaudit, as a local MCP server. No account, no network, no model calls — just the arithmetic, so you can read it and disagree with it.

Governed Kubernetes operations for k3s, EKS, GKE and AKS: workloads, jobs, config, storage, networking and rollouts, with audit logging, dry-run and rollback.

Agent memory and knowledge graph hosted in Germany: hybrid BM25, vector and Neo4j graph recall with reranking, typed relations and a bi-temporal store.

Read-only-by-default Mac control: files, processes, screenshots and clipboard, with opt-in allowlisted shell commands, AppleScript and GUI input.

Self-hosted email for multiple Gmail, iCloud, Fastmail or IMAP/SMTP accounts: search, read, threaded replies, drafts, allowlisted sending and attachments.

Read-only MCP server for MuleSoft Anypoint Platform: application logs, Monitoring Archive search, Runtime Manager, API Manager and Exchange.

Contact forms that actually arrive. No SPF/DKIM, no SMTP. AI sorts them and drafts the reply.

MCP server to search npm packages, view details, compare, check downloads, and inspect dependencies from your IDE

Send push notifications through ntfy, read back sent messages, update a notification in place while a job runs, and administer users and topic access.

Access openITCOCKPIT monitoring: host and service state, check history, logs, downtimes, acknowledgements, software inventory and pending security updates.

Run Claude Code subagents on cheaper opencode models (DeepSeek, opencode Go) via an MCP server, with native subagent parity

An MCP server for ouicu: coding agents share a dev server or put a built site up and hand back the link.

Email (IMAP/SMTP), Sieve mail filters, CalDAV calendars, CardDAV contacts and free/busy scheduling for Open-Xchange and standards-based mail platforms.

Offline EU Battery Passport compiler: ingest documents, map, validate (IDTA 02035), emit AASX.

Ask probe402's public record about an x402 endpoint before an agent pays it, and re-check a published archive head from a terminal. Reads public surfaces of probe402.com only.

Measures how a webpage actually renders and prints it as compact text for AI coding agents.

Public HTTPS links for local files, directories or dev servers, via a live tunnel or published copy, with password protection, TTLs and named subdomains.

Operate smplkit from your agent: feature flags, config, logging, audit, and scheduled jobs.

Lint and generate the files your AI coding agent reads (CLAUDE.md, AGENTS.md, .cursorrules), and turn a project description into a full build spec. CLI + library + MCP server.

Run privileged commands locally or over SSH, each gated by a single-keypress human approval before sudo, with audit logging and no stored password.

MCP server for todoglow — let Claude Code, Codex, and Cursor read your todos and report what they're working on

Simulated stock markets with an order book and an economy for testing trading agents: evaluate, rank and stress-test strategies across many reproducible markets.

Self-hosted YouTube research: video and channel search, transcripts, comments, playlists, timestamped frames and private local semantic corpora.

Verify blockchain-anchored timestamp proofs locally: recompute a file's SHA-256, walk the Merkle path and check the anchor on Polygon or Bitcoin.

Accessibility scanning with axe-core (WCAG 2.1 AA, EN 301 549, PDF/UA) via wcagc: scan URLs and PDFs, crawl sites, replay journeys and read violation trends.

Teach your agent a web page once, then fetch fresh JSON over plain HTTP. CLI and MCP server for saving reusable scraping recipes.

Administer a self-hosted wg-easy (WireGuard Easy) instance: manage VPN clients, fetch configs and QR codes, create one-time links and check server status.

Network toolbox: IPv4/IPv6 subnet math, IP conversion, MAC vendor lookup, port directory, DNS, blocklist and TLS certificate checks, and public IP lookup.

Dependency picker for coding agents: recommends and compares GitHub repos for a need, scored 0-100 on momentum, maintenance, npm/PyPI downloads and license, with a one-line verdict.

HTTP 402 and MCP paywall for any API: unpaid requests get a 402, agents pay USDC on Base, then the request is proxied. Also serves paid MCP tools.

Notarize AI model outputs with signed Ed25519 attestations, SHA-256 content hashes and Merkle anchoring on Base or Solana, paid via x402.

Personal identity profiles under a ~name handle, paid lookups that share revenue with the person found, skill-proving quests and collectives.

나라장터 사용자정보서비스(공공데이터포털 data.go.kr) Open API를 감싼 로컬 MCP 서버

나라장터 입찰공고정보서비스(공공데이터포털 data.go.kr) Open API를 감싼 로컬 MCP 서버

Publish status cards and Live Activities to iOS widgets, the Lock Screen, and the Dynamic Island.

Read-only Polymarket prediction market data for AI agents.

Official 100Hires MCP: AI ATS & Recruitment Software for candidates, jobs, applications, interviews.

Read-only risk tools: token screen, contract source, wallet. $0.10 USDC on Base.