MCP Server Directory

porn.tik-tok/tiktokporn

Search adult porn video (NSFW, 18+): nude clips, creators, hashtags. Read-only, no API key.

ai.toolnav/directory

Search AI tools, browse categories and read tool details with source links. Free, read-only access.

Mistakili/toolora

12 free tools: PDF, OCR, QR codes, audio transcription, URL scraping, Excel, Word. No key needed.

com.trellistate/listings

Free public real estate listing exchange. Search, retrieve, and submit inquiries on listings.

com.triremes/triremes

Search real problems people have and business websites with poor SEO/AEO. Read-only, free.

com.ultimatesweepers/sweepstakes

Search free US sweepstakes by prize, end date and state, or send us new ones to list.

upGrowth-in/upgrowth-growth-toolkit

29 free read-only growth tools: CAC, ROAS, PPC, schema, meta tags, robots.txt and AI crawler checks.

org.vicp-registry/vicp-registry

Search 13,000+ US vaccine court (VICP) decisions: cases, court text, statistics, attorneys. Free.

com.getvuelo/travel

Search and book live flights and hotels. No API key; the traveller confirms on their phone.

com.wikexa/knowledge

Wikipedia, Wikidata and Wiktionary as clean JSON, not HTML. 1.9M searchable. Free, no auth.

com.wikimedia.enterprise/docs

Wikimedia Enterprise API docs: search the guides, read every endpoint. Read-only, no account needed.

WarreAndVavasour/WorkspaceAlberta

Search every CanadaBuys and Alberta Purchasing Connection tender. Free briefs; Pro bid-room tools.

zarq-ai/zarq-mcp-server

AI agent trust engine — preflight checks, KYA due diligence, search 204K+ agents. Free.

io.github.delicious28/wuming-books

Search Chinese books with Douban ratings, AI book guides and curated toplists. Free, no API key.

cn.tutulife/aijiayao

Read-only restaurant search for AI agents in China. 5 tools, no key, no paid ranking. 中国餐饮开放数据。