MCP Server Directory

discovery io.github.orionvalemedia-web/discovery

Search independent software the big engines bury: indie apps, open-source repos, and dev tools.

The everything Zotero MCP server — Web API v3 + local API, safe writes, citations, search.

Skiplagged MCP com.skiplagged/mcp

Skiplagged MCP Server for flight search, hotel booking, and travel planning

An MCP server to search papers from arXiv

Read, render, search, and manage reMarkable documents through MCP

MCP server for Indian banking: IFSC lookup, UPI VPA validation, bank UPI status.

xkcd Comic Suggester io.github.papjuli/xkcdai

Suggests a relevant xkcd comic during a conversation, via semantic search over every comic.

mcp com.skopik/mcp

Your org's AI agents, tasks, runs, search, and brain files as MCP tools and resources.

MCP server for self-hosted Laserfiche repositories — search and read documents from Claude.

STRIDE Sneaker Shop com.sneaker-hub/shop

Pre-owned sneaker shop catalog: search in-stock shoes by keyword/brand/price, get buy links.

The match graph for AI. Search 100K+ capabilities across 13K+ AI artifacts.

PayU Docs io.github.payu-intrepos/payu-developer-mcp

Search PayU docs, browse the payment integration catalog, and fetch production-ready code.

stagenth · AI 记忆库 com.stagenth/memory-kit

Hosted persistent memory with semantic search, importance and TTL for AI agents.

FHIR R4 read/search/validate MCP server — US Core/IPS profiles, SMART-on-FHIR auth (Epic/Cerner).

Email Inbox API + Sending by Sendmux io.github.Sendmux/sendmux-mcp

AI email inbox and sending tools with attachments, search, live events, and webhooks.

Real estate investment intelligence: search, comps, cash flow, off-market leads, skip trace.

Google Search Console MCP server — query performance, sitemaps, indexing & more

SnowData — Live Snow ai.snowdata/live-snow

Live verified resort snow, forecasts, powder search, trip planning & grounded Q&A for 430+ resorts.

Arxiv io.github.pipeworx-io/arxiv

arXiv MCP — preprint server search (free, no auth)

Audit AI search readiness, generate llms.txt drafts, and build GEO/AEO prompt matrices for websites.

Datacite io.github.pipeworx-io/datacite

DataCite MCP — DOIs for research datasets (free, no auth)

Domains io.github.pipeworx-io/domains

Domains MCP — domain registration lookup + availability search over live

Unofficial read-only MCP for fundamentals, macro & news (EDGAR + FRED + Tavily, BYO-key).

optics-mcp com.sunex/optics-mcp

Search Sunex lenses and imager sensors, match compatible optics, get pricing. No API key needed.