MCP Server Directory

DiffBeam Gaussian Beam Optics com.gaussian-beam/diffbeam

Read-only optical catalog search plus DiffBeam server, schema, and catalog revision metadata.

zwitchy-store io.github.Mouthfully/zwitchy-store

Travel eSIM catalog: search plans, check availability, and get exact quotes with checkout links.

Managed Apache Solr for agents: hybrid BM25+kNN search, server-side embeddings, RAG answers

cituna-mcp com.cituna/cituna-mcp

AI visibility MCP server: how 7 AI engines cite your brand daily, with Google Search Console.

elasticsearch-redis-stack-generator-elasticsearch-elasticsearch ai.getvda/elasticsearch-redis-stack-generator-elasticsearch-elasticsearch

Elasticsearch + Redis Stack Generator (Official Image)

mcp com.birkinbagstock/mcp

Read-only Hermes resale research: listings, asking prices, reports, auctions and directories.

Search the Internet Archive, the Library of Congress and data.bnf.fr at once, in one answer.

dealer-mcp com.bestcarfinder/dealer-mcp

Car dealer AI: search inventory, match Car Wanted buyer requests, and draft private offers.

AtCoder MCP Server io.github.ketherworks/atcoder

Search AtCoder problems and fetch public problem statements through MCP.

academic-research-mcp com.themineworks/academic-research-mcp

Scholarly search: OpenAlex, Crossref, arXiv, OpenCitations and PubMed in one endpoint.

ParseAPI com.parseapi/mcp

Official ParseAPI MCP. Place, IP, email, phone, weather lookups.

alpha402x Equity Research com.alpha402x/research

Cited, filing-grounded equity research via x402, per call: graded quarterly cards, WACC, 10-Q.

Maguyva ai.maguyva/maguyva

Code intelligence for coding agents: semantic, AST, graph, and full-text search. 279+ languages.

Search Metacritic films, shows and games, read scores and critic reviews. No API key.

OriginGrid net.origingrid/origingrid-mcp

AI Agent Source Registry. 288K+ curated sources for agentic search and discovery.

PatSol MCP — AI Patent Search (Korea) kr.wandsol/patent-search

Korean patents by meaning, not keywords: describe an invention in plain words or by drawing.

docs app.agendaforge/docs

Search and fetch AgendaForge public documentation and marketing content. No authentication needed.

DETRAN TO: Veículo io.github.mcp-dir/detran_to_veiculo-mcp

DETRAN TO: Vehicle, official-source lookup. Platform-hosted, pay per query with prepaid credit.

Local code search and task context packs for coding agents

MCP server for GitHub: repos, files, issues, PRs, search. Single Go binary.

readme-canary io.github.brkd-h1/readme-canary

Security research canary remote MCP server for owned-account testing.

LivingMeta — AI in Research ai.livingmeta/ai-in-research

Read-only MCP over the LivingMeta AI-in-Research corpus: 12,400 papers, gaps, priority agenda.

desaira com.desaira/desaira

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

Hotel Booking AI MCP io.github.tourmind-com/hotel-booking-ai-mcp

Consumer hotel search, live rates, booking, order management, and payment via TourMind.