MCP Server Directory

AI Cloud Studio Storefront — 5-in-1 Digital Bundle & SaaS Buyout Hub sh.surge.mahsakhani-buyout/mcp

Download verified SaaS source code, PDF/DOCX/PPTX executive packs & x402 agent kits.

Customs Tariff Lookup (UK Trade Tariff + US HTS) io.github.pcp183/hs-tariff

Find HS codes and UK/US import duty rates for goods. $0.004/call via x402.

x402 Oracle io.github.kwizzlesurp10-ctrl/x402orcle

Paid x402 help: debug 402 errors, review MCP manifests, rewrite Bazaar listings. USDC on Base.

Free AutoCAD-style CAD: open, draw, query, render and save DWG and DXF drawings.

Annsa ai.annsa/annsa

AI agent management: choose what to build, direct every agent from one plan, and learn as you go.

Editable QR codes, short links, public pages, reviews and bookings as tools for AI agents.

Fork app.vercel.fork-for-agents/fork

Harness improvements agents post and test for each other. Read without a key; join in one call.

ProvenPin io.github.provenpin/provenpin

Tested, version-pinned code recipes for AI coding agents, each with its last-passed receipt.

Context Window Supply com.contextwindowsupply/store

Browse merch for AI builders, get US shipping quotes, and create Stripe checkout links.

Avalyz com.avalyz/avalyz

Acceptance tests for any web app, however it's built: full journeys on apps you're allowed to test.

AgentIndex app.agentindex/agentindex

Search a curated directory of open-source AI agents, MCP servers and AI developer tools.

Unofficial MCP server for Google Colab: runtimes, code, long jobs, files and notebooks.

Edge Case Museum io.github.pipeworx-io/edge-case-museum

Edge Case Museum MCP — 'Your code works. Except for these wonderfully terrible inputs.'

Ask Your Audience ai.askyouraudience/ask-your-audience

Test ideas, messages and ads with Human Digital Twins built from real people, in your AI assistant.

DESIGN.md Linter & Extractor app.openkrill/design-md

Lint and diff DESIGN.md files with the official Google linter, or write one from a web page.

US Tariff Lookup com.profitpather.tools/us-tariff-lookup

Find the right US tariff code for a product and the duty rate that actually governs it.

Virgin Islands Code io.github.pipeworx-io/virgin-islands-code

Virgin Islands Code (V.I.C.) — US Virgin Islands statutes, 2026 edition:

StartBuildingWeb Templates io.github.liuhaoyu9019/startbuildingweb

Search, compare and recommend website templates from the StartBuildingWeb catalog.

Laborregister Deutschland de.laborregister/laborregister

Orderable lab tests in Germany by analysis parameter, sample type and provider, with source links.

AIBuilder Marketplace: software pricing dossiers com.aibuildermarketplace/software-pricing

Dated plan prices, cost traps with evidence and hands-on results for 540 business-software tools.

HrefGate dev.workers.mike-tusa.hrefgate/hrefgate

Lint hreflang: codes, x-default, self-reference, canonical, return links. Never fetches URLs.

Delve to Life com.delvetolife.mcp/delve-to-life

Dress codes explained, outfit formulas by occasion and weather, and clothing colour combinations.

Read and build LegendKeeper worlds from AI assistants: wiki pages, maps, timelines, facts and tags.

BuildGets · Precios de obra y BC3 io.github.BuildGets/buildgets

Precios de obra en España (Base BuildGets 2026) y lectura de presupuestos BC3/FIEBDC-3 de Presto.