BigHugger

MCP servers with a search tool

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. dex-datacom.donnyautomation

    DEX market data, SEC EDGAR change oracles, LEI and US Treasury curve. 13 tools, x402 paid.

    localstdio23 tools
  4. lastsearchio.github.LastSearch-HQ

    Evidence-backed web research for AI agents with citations and confidence scores.

    localstdio13 toolsneeds a credential
  5. bcb-br-mcpio.github.SidneyBissoli

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

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

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

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

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

    bothstreamable-httpstdio6 tools
  8. lificio.github.VoidNullable

    Local-first, lightweight issue tracker. Single binary, SQLite-backed, MCP-native.

    localstdio29 tools
  9. mailwardenio.github.csitte

    Gmail MCP server for email triage: search, labels, archive, trash, unsubscribe, snooze.

    localstdio26 tools
  10. selvedgeio.github.masondelan

    Decision provenance for AI-coded codebases: the why, and what was already tried and rejected.

    localstdio8 tools
  11. codeindexio.github.munhq

    Structural code intelligence over MCP: symbols, callers, imports and blast radius, 40+ languages.

    localstdio32 tools
  12. better-code-review-graphio.github.n24q02m

    Token-efficient code review knowledge graph: semantic search and call-graph resolution.

    localstdio25 toolsneeds a credential
  13. wet-mcpio.github.n24q02m

    Open-source MCP server for AI agents: web search, content extraction, and library docs.

    localstdio6 toolsneeds a credential
  14. palinodeio.github.phasespace-labs

    Git-versioned markdown memory for AI agents: save, search, compact, lint, and audit.

    localstdiostreamable-http29 toolsneeds a credential
  15. skillsmithio.github.smith-horn

    Share agent skills across your team, scan them for risk, and track what's actually used.

    localstdio7 tools
  16. mindio.github.theastraway

    MIND knowledge-graph memory for agents. 44 tools: CRM, Life, MoneyMIND, Budget, Sheets, Email, Sign.

    localstdio90 toolsneeds a credential
  17. your-mail-mcpio.github.wildsurfer

    Read-only, self-hosted MCP access to IMAP email, mirrored locally and indexed by notmuch.

    localstreamable-httpstdio11 toolsneeds a credential
  18. verifaio.github.Verifa-Solutions

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

    bothstreamable-httpstdio10 toolsneeds a credential
  19. mcpxyz.mindjack

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

    bothstreamable-httpstdio26 toolsneeds a credential
  20. laver-mcpio.github.Developyn

    Kanban boards, sprints, tickets and a team wiki, with versioned writes for concurrent agents.

    localstdio49 toolsneeds a credential
  21. seekstoneio.github.shaqmughal

    Filesystem-direct Obsidian MCP server — search and edit your vault with low context-tax.

    localstdio21 tools
  22. notes-vault-mcpio.github.gronare

    Indexed search, schema-checked writes and session hooks for a markdown notes vault

    localstdio12 toolsneeds a credential
  23. iso20022-mcpio.github.sebastienrousseau

    Unified ISO 20022 MCP gateway routing across the pain, pacs, camt and acmt message families.

    localstdio7 tools
  24. x-mcp-aiio.github.IvanBBaev

    Safety-first X (Twitter) API v2 MCP server: 41 typed tools across 12 packages, policy-gated.

    localstdio52 toolsneeds a credential
  25. n3fjp-mcpio.github.sbrunner-atx

    Log amateur-radio QSOs to N3FJP logging software over its TCP API.

    localstdio9 tools
  26. searchcom.crustapi

    Live Google + public LinkedIn data: search, maps, profiles, companies, jobs. Pay only for results.

    localstdio4 toolsneeds a credential
  27. cliio.github.noticedso

    Search your developer network and trace connection paths via GitHub & LinkedIn.

    localstdio2 toolsneeds a credential
  28. secondhand-mcpio.github.jlsookiki

    Search Facebook Marketplace, eBay, Depop, and Poshmark from AI — filters, photos, full listings.

    localstdio4 toolsneeds a credential
  29. ledgerfcio.github.yaotsakpo

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

    bothstreamable-httpstdio7 tools
  30. google-surf-mcpio.github.HarimxChoi

    Web, academic and code search with graph RAG, data lineage, ontology and cross-project schema links.

    localstdio4 toolsneeds a credential
  31. squadai.meetsquad

    Decision intelligence for product teams. Turn scattered feedback into signal you can act on.

    remotestreamable-http30 tools
  32. radmail-mcpai.radmail

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

    bothstreamable-httpstdio13 tools
  33. tacitus-mcp-serverio.github.ionasrobert

    Long-term memory for AI agents: local-first PKM with provenance and hybrid search.

    localstdio24 tools
  34. inkwell-memoryio.github.veronchenko

    Persistent memory for AI agents: Markdown entries, hybrid search, typed graph links

    localstdio8 tools
  35. thisispaperio.github.zaxarovcom

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

    bothstreamable-httpstdio9 toolsneeds a credential
  36. engramapp.getengram

    Persistent, verbatim, searchable memory for AI assistants — one memory across every MCP client.

    remotestreamable-http6 tools
  37. loreio.github.agentkitai

    Cross-agent memory over MCP: hybrid recall, knowledge graph, private/shared visibility, redaction.

    localstdio46 tools
  38. redmine-mcp-stdioio.github.andrelaptenok

    Local MCP (stdio) server for Redmine: issues, projects and time tracking from any MCP client.

    localstdio12 toolsneeds a credential
  39. awesome-coolifyio.github.clezcoding

    Coolify 4.1.x MCP server — deploy, diagnose, and manage apps, services, and databases

    localstdio61 tools
  40. mcp-saosio.github.matematicsolutions

    MCP server for Polish court judgments via the SAOS API with verifiable citations.

    localstdio4 tools
  41. codeixio.github.montanetech

    Fast semantic code search for AI agents — find symbols, references, and callers across any codebase

    localstdio7 tools
  42. saveecom.savee

    Read your Savee saves, boards and home feed, and search its public library. Read-only.

    remotestreamable-http7 tools
  43. public-knowledge-searchio.vascue

    Search Vascue's public healthcare-ops, insurance-claims and booking docs. Public content only.

    remotestreamable-http1 tool
  44. job-searchworld.jobo

    Search a live index of millions of open jobs from employer career sites and 100+ ATS platforms.

    bothstreamable-http5 tools
  45. zelesiacom.zelesia

    Turn the LinkedIn posts you save into a knowledge base your assistant can search and cite.

    remotestreamable-http4 tools
  46. mcpestate.guthmann

    Berlin real estate for AI agents: granular market data and property search, free, by GUTHMANN®.

    remotestreamable-http16 tools
  47. dear-agentio.github.BitmapAsset

    Your AI agent keeps your diary for you. Local-first, private, works in any agent.

    localstdio11 tools
  48. futbol-atlasapp.futbolatlas

    The Laws of the Game and world football's major competitions, every claim cited to primary sources

    remotestreamable-http8 tools
  49. why-noteio.github.Coooolinz

    Read-only search, todo listing, and daily note access for a WhyNote account

    localstdio4 toolsneeds a credential
  50. wigoloio.github.KnockOutEZ

    Local-first web intelligence MCP server for AI coding agents

    localstdio10 toolsneeds a credential
  51. mcpio.github.Obelinf

    MCP server for Obelinf, the network documentation platform. Sites, racks, devices, IPs, VLANs.

    remotestreamable-http52 tools
  52. vaquill-mcpio.github.Vaquill-AI

    Search US and Indian statutes, regulations, constitutions, and court rules.

    remotestreamable-http30 toolsneeds a credential
  53. mcp-serverapp.evlek

    Live Northern Cyprus (KKTC/TRNC) property listings and asking-price data. Read-only, 12 tools.

    remotestreamable-http12 tools
  54. spotify-mcpio.github.XavierFabregat

    Conversational Spotify control from AI clients: play, queue, devices, playlists, and library.

    localstdio11 tools
  55. agent-reliabilitydev.agentreliability

    Testing, benchmarking and auditing autonomous AI agents — methods, harnesses, evidence

    remotestreamable-http8 tools
  56. gtasks-mcpio.github.alvinjchoi

    Manage Google Tasks via MCP: list, search, create, update, move, and clear tasks.

    localstdio8 toolsneeds a credential
  57. mcpcom.noteboxd

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

    bothstreamable-httpstdio19 toolsneeds a credential
  58. todoxio.github.beydemirfurkan

    Memory for coding agents: the decisions, the dead ends, and where the last session stopped.

    remotestreamable-http23 toolsneeds a credential
  59. hispanic-legacycom.hispanic-legacy

    Spain's contributions to world science, exploration and culture, rigorously sourced

    remotestreamable-http8 tools
  60. yt-mem-aiio.github.dasein108

    Local YouTube memory: transcribe, embed and search videos, with summaries and highlights.

    localstdio21 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.