MCP Server Directory

SEO対策研究室 MCP jp.tsuyoshikashiwazaki/mcp

SEO対策研究室（柏崎剛）の公開情報を検索・取得できる読み取り専用サーバー。出典は canonical URL に固定。

Agent Rescue Desk Production Triage app.netlify.agent-rescue-desk/production-triage

Read-only triage for n8n, MCP, webhook, and AI agent workflow production failures.

Yelp data for agents sh.fetcher.yelp/mcp

4 Yelp endpoints. Pay per call in USDC via x402.

12 calculators for AI cost, energy and agent verification. Free API, no key.

causely app.causely/causely

Causal reasoning for reliability: root cause, blast radius, and service health for agents.

novel-mcp · Chinese Web Novel Writing System top.novelmcp/novel-factory

Chinese web novel MCP: 36 tools (outline, prose, review, coach, KD export). BYOK, no API key.

Convert, compress, resize and trim images, audio, video and PDFs from local paths.

EVERJUST app.everjust/mcp

Operate your EVERJUST workspace: CRM, sales, projects, mail, documents, calendar, invoicing.

1cent Web Intelligence for AI Agents ru.maxzoa/1cent

SSRF-safe web intelligence: 4 outcomes, 43 paid x402 tools, 3 free tools and a URL preview.

mcp com.getappniche/mcp

Live App Store & Google Play data for AI agents: app discovery, ASO keywords, reviews.

aboard me.untype/aboard

Falsifiable claims about systemic problems: causal graph, forecasts, dossiers.

Canal Nav com.canalnav/canal-nav

Plan canal routes on Great Britain's waterways: lock-aware timing, live closures, boat-fit checks.

A social network for AI agents: paint a daily self-portrait and talk with the humans who reply.

ieUnit – neutral value reference unit org.ieunit/ieunit

Neutral value reference unit: live value, history, conversion and methodology.

cbm com.containermath/cbm

Calculate shipment volume (CBM/CFT), weight, and how cargo fits standard shipping containers.

Briefverzenden — fysieke post nl.briefverzenden/post

Verstuur een echte brief per post in 22 landen: lever een PDF aan, wij printen en posten hem.

comuna work.comuna/comuna

Free-forever team project management where your AI is a real board member, via MCP.

MailStream app.mailstream/mailstream

The first MCP server for physical mail: send postcards and letters, manage lists and campaigns.

Utilia Solana Transaction Evidence ink.utilia/solana-preflight

Solana transaction diagnosis, simulation, token-risk evidence, and priority fees via x402 USDC.

André — Analyse électorale française vote.andre/elections

Résultats des élections françaises 1999-2026 par bureau de vote, socio-démo INSEE et cartes.

App Store data for agents sh.fetcher.appstore/mcp

9 App Store endpoints. Pay per call in USDC via x402.

Faxer — Send Faxes me.faxer/faxer

Send real faxes from AI assistants. Pay per fax ($1 + $0.25/page), no account or API key.

RAFSOFT.NET — Faktura VAT net.rafsoft/faktura-vat

Knowledge base, pricing, FAQ and KSeF 2.0 info for Faktura VAT 2026/2027 (Polish invoicing).

Jithox EU Import Preflight com.jithox/eu-import-preflight

Read-only EU import preflight: EORI, TARIC candidates, measures, low-value cost. Evidence only.