MCP Server Directory

Real email inboxes for AI agents: open an address, read the one-time code, send mail.

Authorization-gated MCP server to discover and run 670+ security tools for CTF, pentest, and DFIR.

Cinematic website prompts plus demo footage, tuned for Lovable, Bolt, Cursor, Claude and Codex.

Razi Web Tools io.github.razikallayi/razi-web

Web and URL utilities over MCP: shorten URLs, screenshot pages, read page metadata, encode URLs.

building-intelligence com.lucidrents/building-intelligence

Building intelligence for NYC, LA, Chicago rentals: violations, 311, reviews, rents, landlords.

Security scanner and runtime proxy for MCP servers.

GodPrompt MCP Server io.github.AKzar1el/god-prompt-mcp

GodPrompt MCP + Agent Skill for coding agents with TDD, debugging, verification, and task routing.

Visual capture MCP server: terminal colors, code, diffs, PDFs, GIFs. 13 tools, SSRF on by default.

Look up, search, and track changes to the US Code of Federal Regulations (eCFR).

PESEL/NIP/REGON Validator com.apished/pesel-nip-regon-validator

Validates Polish PESEL, NIP, and REGON checksums; PESEL also decodes birth date and sex.

CENPROT SP: Protestos io.github.mcp-dir/cenprot_sp_protestos-mcp

CENPROT SP: Protestos, official-source lookup. Platform-hosted, pay per query with prepaid credit.

lintlab PDF To Markdown io.github.lintlab/pdf-to-markdown

Convert PDF URLs to clean Markdown and text for RAG and LLM input. Pay per PDF on Apify.

TLDers Domain Prices com.tlders/domain-prices

Compare domain prices across 145+ registrars and 1,100+ TLDs, find promo codes, check availability.

flightclaw com.flightclaw/flightclaw

Search ~300 airlines and book flights with a checkout link. OAuth sign-in by email code.

nice to have app.nicetohave/kits

Find ready-made build kits for Claude Code and Codex: slides, LINE stickers, pixel art, games.

Finds the lines that make Google Play reject your release - target API below 36, Billing Library bel

Debug embedded firmware on real hardware: J-Link probes, Cortex-M faults, RTT logs, GDB.

AfriResolve io.github.AFRIRESOLVE/afriresolve-mcp

African intelligence infrastructure for AI apps, developers, and data products via MCP.

SvGrid com.svgrid/svgrid

Checks AI-written SvGrid code against the real API, plus version-pinned Svelte 5 grid docs.

email-validator io.github.ryuamarines/email-validator

Validates email syntax and MX records. x402 payment required (testnet USDC).

Autonomous Tool Factory io.github.lorenestinfinite-maker/tool-factory

Autonomous factory that finds real developer pain points and builds small paid AI tools to fix them.

Posylai — AI Email Builder ru.posylai/email

Build responsive HTML email campaigns from any brand website: design, QA, export.

duckduckgo com.jojapi/duckduckgo

DuckDuckGo: The DuckDuckGo Search API is a tool that allows developers and businesses to integrate.

CarsMultiverse — the recall record com.carsmultiverse/recall-record

Vehicle safety recalls from four registers, matched across borders on the maker's own code.