BigHugger

MCP servers with a search tool, you can run either way, over stdio

An MCP server is something you connect an agent to. The registry will tell you a server's name, its version and how to reach it — but not what it can do, which is the only thing you actually want to know. We read that off the repository.

31,279 servers, 76,670 tool names across 6,537 of them, last read 11 September 2026.

A server's tools are not in the registry. We read them from the repository README, which means a list here is what the README documented and an absence is usually silence rather than a server with nothing to offer: 20.9% of servers have a list, and filtering on tools narrows to those. Where a list exists, the page for the server says which part of the README it came from.

  1. quanticdata-mcpio.github.quantumproxies

    Live web access for agents: scrape, SERP search, crawl/map, 74 collectors, datasets, proxies.

    bothstreamable-httpstdio20 toolsneeds a credential
  2. mcpai.naumu

    Search, extend, and act on your team's Naumu knowledge graph: notes, threads, and nodes.

    bothstreamable-httpstdio52 toolsneeds a credential
  3. bcb-br-mcpio.github.SidneyBissoli

    Banco Central do Brasil (BCB): SGS series, Focus expectations, PTAX, stats + provenance. 17 tools.

    bothstreamable-httpstdio15 tools
  4. ibge-br-mcpio.github.SidneyBissoli

    IBGE: geography, census, economy and health from the official APIs, with provenance. 23 tools.

    bothstreamable-httpstdio23 tools
  5. ilo-mcp-serverio.github.SidneyBissoli

    Labour market data from the ILO (ILOSTAT) by country, year, sex and age, with provenance.

    bothstreamable-httpstdio6 tools
  6. mcpxyz.mindjack

    Solana memecoin rug check for trading agents: pump.fun launches, calibrated rug risk, wallets, KOL.

    bothstreamable-httpstdio26 toolsneeds a credential
  7. ledgerfcio.github.yaotsakpo

    Grounded sports predictions plus European soccer and tennis arbitrage data for AI agents.

    bothstreamable-httpstdio7 tools
  8. verifaio.github.Verifa-Solutions

    Identity verification, document checks, sanctions/PEP screening and case review as agent tools.

    bothstreamable-httpstdio10 toolsneeds a credential
  9. radmail-mcpai.radmail

    Email OS for agents - real-inbox search, triage, commitments, and a verifiable BEC hard-stop.

    bothstreamable-httpstdio13 tools
  10. mcpcom.noteboxd

    Fragrance & perfume MCP: search fragrances, notes, accords, brands, perfumers, reviews & charts.

    bothstreamable-httpstdio19 toolsneeds a credential
  11. whooshly-mcpco.whooshly

    Create short links, QR codes, UTM templates, vCards, and landing pages from your AI assistant.

    bothstreamable-httpstdio15 toolsneeds a credential
  12. thisispaperio.github.zaxarovcom

    Search 2,500+ curated architecture, design, photography and art projects. Free tier, no signup.

    bothstreamable-httpstdio9 toolsneeds a credential
  13. driflyte-mcp-servercom.driflyte

    Driflyte MCP server which lets AI assistants query topic-specific knowledge from web and GitHub.

    bothstreamable-httpstdio2 tools
  14. uk-due-diligence-mcpio.github.paulieb89

    UK due diligence — Companies House, Charity Commission, Land Registry, Gazette, HMRC VAT

    bothstreamable-httpstdio16 tools

Browse all 31,279 servers200 at a time, grouped by owner. The list above is the servers with the highest standing; this is every one of them.

Live servers only. The whole corpus is one call away through the search API — including tools=, which is how you ask for a server by what it does rather than by what it is called.