MCP Server Directory

A WCAG accessibility testing MCP for AI agents, Codex, Claude Code, and automated UI audits.

Audit a site's UX the way a design-literate reviewer would, with a concrete fix for every finding.

Whalesync com.whalesync/whalesync

Build and manage Whalesync syncs: connect apps, map tables and fields, monitor and fix issues.

Gumroad MCP by usefulapi io.usefulapi/gumroad

Read products, sales, subscribers and offer codes; verify, enable and disable product licenses.

Keyless local MCP server for QA: standards retrieval, effort estimation, doc review, test analysis.

Read-only GCP tools for debugging incidents and finding cost savings

MCP Surface Lint io.github.DLeibner/mcp-surface-lint

Statically audits MCP tool surfaces for token cost, schema quality, and design issues.

Inspect and safely clean local Xcode, Simulator, and XCTest storage.

Selects the minimum code an LLM needs to review a git diff

MCP server for Jira Cloud — issues, search, comments, attachments, transitions.

Fudge io.github.scroobius-pip/fudge

Build websites that look designed, not generated. Fudge gives AI real websites to study.

PreVibe io.previbe/previbe

Validate your SaaS idea with market research before you build it.

Swiss Register of Buildings and Dwellings (GWR/RegBL): EGID/EWID lookup, geocoding, housing stats

AgentSEO dev.agentseo.www/agentseo-mcp

Live SEO workflow tools for Claude Code, Codex, and AI agents.

The Front Desk Review com.frontdeskreview/front-desk-review-data

4,764 products, 626 categories: sourced prices, dated price history, independent-test coverage.

Codeforces MCP Server io.github.ketherworks/codeforces

Search Codeforces problems and inspect public problem metadata through the official Codeforces API.

vin-recall-mcp io.github.pratikmehkarkar/vin-recall-mcp

Decodes US VINs and looks up open NHTSA safety recall campaigns for a vehicle.

Free developer subdomains with DNS, catch-all email, and webhook capture, managed via MCP.

LiveVariant io.github.livevariant/livevariant

Build, inspect and read adaptive A/B tests. Config travels in the URL; no account or API key needed.

Ice Juice Trading com.icejuicetrading/ice-juice-trading

Automate trading on your own Alpaca account - build, backtest and run strategies via your AI.

Test Minecraft plugins end to end: drive a real Paper server and real protocol bots.

Official central-bank & tax-authority rates from 100+ sources. No API key needed to start.

Python Code Reviewer org.duckdns.43-134-36-21/python-code-reviewer

Security + bug + perf + refactor audit for Python. Returns 0-10 score + MD report.

Audit Make.com blueprints before importing: hardcoded secrets, dangling refs, risky settings.