MCP Server Directory

Finds the LLM model IDs pinned in your code that vendors have already switched off, or have dated to

US state KY io.github.sadri-dridi/st-ky

USPS state code KY.

Open Location Code shape, value discarded io.github.sadri-dridi/plus-code-ok

Open Location Code shape, value discarded

Uuencode line length band, input discarded io.github.sadri-dridi/uu-len

Uuencode line length band, input discarded

MIT Research & Science News — buy per-query in-session (mitwatch) com.a2awire/data-mit-research-news-university-science

MIT research news: science & engineering. $0.01/query. Register in-session — free testnet funds.

AnySkills ru.anyskills/anyskills

AnySkills online school: build courses, lessons and tests, publish, track student progress.

Codex Gsfa io.github.pipeworx-io/codex-gsfa

Codex GSFA — the FAO/WHO General Standard for Food Additives (CXS 192-1995).

Dog-specific aging tools: HAGR dog rows, dog orthologs, dose translation, DAP codebooks, FDA FOI.

Fake, mock and test data generator: CSV, JSON, SQL from a .tdc config, made locally by TDCv2.

Eldercare Resource Planning MCP Server io.github.the-codepunker/eldercare-resource-planning

Evaluates Medicaid long-term care eligibility and spend-down rules for all 50 US states.

HEY Research Lab io.github.hey-research-lab/hey-research

Evidence-backed Robinhood Chain research: builders, ships, contracts, changes, market context.

IR page and earnings release list URLs for 3,821 Japanese listed companies by code or name

Exchange.news — Crypto offers, campaigns and news news.exchange/offers

Read-only crypto signup codes, partner links, sourced campaign dates and the latest crypto news.

Aether testnet wallet io.github.whoyoujoshin/aether-wallet

Testnet wallet for AI agents on Aether: pay, get paid and buy from paid APIs, with spending caps.

Coderbuds com.coderbuds/insights

Your team's shipping standards, org map and delivery metrics, inside your coding agent.

pontofato com.pontofato/pontofato

Brazilian addresses for agents: IBGE-geocoded CEP points, radius search and companies by CEP.

Agent-Native Analytics io.github.BuilderIO/agent-native-analytics

Agent-Native Amplitude/Mixpanel - connect data sources, prompt for charts

site uk.co.penetrationtestingcost/site

Penetration Testing Cost: the site's own MCP server — enquiry (enquiry = a human handoff, not a...

PromptBrake Free Tools io.github.AJ888/promptbrake-free-tools

Free AI test helpers: injection inputs, OWASP mapping, release plans, response and tool-call packs.

Scans agent code for untrusted input poisoning persistent cross-session memory

Unreal Engine MCP server: C++ PDB symbols, Blueprint and .uasset analysis, build-error fixes

Optimizing compiler for agent tools: many MCP servers or REST APIs in, one lean endpoint out.

Brazil Company Risk Score — Registry, Reputation & Protests io.github.paulovitorti/brazil-company-risk-score

Risk score for Brazilian companies from registry, reputation and protest records by CNPJ.

Trending AI Papers — buy per-query in-session (hfpaperwatch) com.a2awire/data-ai-paper-daily-paper-trending-research

Trending AI papers daily: ranks, summaries, repos. Register in-session — free testnet funds.