MCP Server Directory

Save, publish, restore and back up AI-built projects on Plyo, for people who build with AI.

databutler-stats io.github.physics-star-cat/databutler-stats

Exact statistics & probability: distributions, hypothesis tests, CIs, Bayesian updates, regression.

Codebase health MCP: dead code, cycles, coupling, architectural drift.

Fast RuboCop-compatible Ruby linter with MCP inspect and autocorrect tools.

robots-txt-checker io.github.ryuamarines/robots-txt-checker

Checks if a URL path is allowed by robots.txt. x402 payment required (testnet USDC).

Ironfang com.ironfang/ironfang

Render pages to images and PDFs, audit websites, explain Peppol rules, run integration test rigs.

Stratify site.aeon-labs/stratify

Backtest NIFTY option strategies on real 1-minute data, with an honest out-of-sample panel.

Aurora build.aurora/aurora

Create, edit, preview, and deploy full-stack web apps to a live URL from any MCP client.

MCP Server Discovery — new model-context-protocol repos ($0.01/query) com.a2awire/data-model-context-protocol-mcp-server-discovery

New MCP servers on GitHub: discovery index. $0.01/query. Register in-session — free testnet funds.

Seldons Korea Trade ai.seldons/korea-business-trade

Korean tax-office and fair-trade registries, HS codes, landed cost. Two tools need no API key.

site com.attestroom/site

Attestroom: the site's own MCP server — dataset; every answer cites the site.

Build mind maps, kanban boards and whiteboards in your TabTree account, team spaces included.

FDA Recall Alerts — Food & Product Safety (fdarecall) com.a2awire/data-fda-recall-alert-food-product-safety

FDA recalls: food, drugs, devices; safety alerts. Register in-session — free testnet funds.

Trending Repository Tracker — new GitHub repo discovery ($0.01/query) com.a2awire/data-trending-repository-new-github-repo-discovery

Trending GitHub repos: new & rising daily. $0.01/query. Register in-session — free testnet funds.

RiverWatch: USGS river levels & stream-flow gauges — per query com.a2awire/data-river-level-stream-flow-flood-alert-gauge

River levels & flood alerts: USGS gauges. $0.01/query. Register in-session — free testnet funds.

site uk.co.levtestingcost/site

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

Hacker News Front Page (Live Tech Stories) — buy per-query in-session (hnfrontpage) com.a2awire/data-hacker-news-front-page-tech-news

Hacker News front page: top stories, points, links. Register in-session — free testnet funds.

test-mcp dev.riskprofiler/test-mcp

An MCP server that provides a hello tool

BotKelp io.github.aiscimi-code/botkelp

Verified component catalog over remote MCP: agents pick ids and get a project that builds.

asksteps co.asksteps/asksteps

Turn a fillable PDF into an online form, build funnels, read submissions.

Atlas Red mind maps com.atlas-red/mind-map

Build and edit real mind maps from a chat: brainstorm, plan, organise notes. Free, never metered.

Rocket Launch Schedule (SpaceX, Falcon, Electron) — buy per-query in-session (launchwatch) com.a2awire/data-rocket-launch-schedule-spacex

Rocket launch schedule: SpaceX, Falcon, Electron. $0.01/query, free testnet funds.

Reports what a checked Lean 4 or Metamath proof rests on: inherited sorry, compiler trust, axioms.

Loadster com.loadster/loadster-mcp

Load testing and synthetic monitoring platform: test with Playwright, Browser Bot, or Protocol Bots.