BigHugger

MCP servers with a documented tool list, you connect to, over sse

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. kranvergleichio.github.christophjonetzko-stack

    Kranvermietung DE/AT: crane rental companies by city, price ranges, type recommendation, PLZ supply

    remotestreamable-httpsse4 tools
  2. mcpsh.mlab

    Threat intelligence: enrich IOCs (IP, domain, URL, hash), search CVEs and actors, scan SBOMs.

    remotestreamable-httpsse25 toolsneeds a credential
  3. pusharyio.github.Pushary

    Reach a human from a running agent. Approvals on the lock screen, plus a cross-agent audit trail.

    remotestreamable-httpsse5 toolsneeds a credential
  4. japan-subsidy-search-mcpio.github.fujimura-ui

    Search Japanese government subsidies (official jGrants data): deadlines, amounts, eligibility.

    remotestreamable-httpsse2 tools
  5. japan-law-search-mcpio.github.fujimura-ui

    Full-text search of all current Japanese laws (official e-Gov data), down to exact article text.

    remotestreamable-httpsse3 tools
  6. japan-real-estate-mcpio.github.easakura

    Japan real estate transaction prices and official land values (MLIT data) by area, year, and type.

    remotestreamable-httpsse3 tools
  7. japan-parliament-search-mcpio.github.easakura

    Search Japan's National Diet records (1947-present): statements, Q&A, and debates with citations.

    remotestreamable-httpsse2 tools
  8. fahalicom.fahaliai

    Market-risk for AI agents: verified lead time, signed receipts, judged record. Not advice.

    remotestreamable-httpsse10 tools
  9. japan-company-leads-mcpio.github.fujimura-ui

    B2B leads for Japan: search 1M+ companies by size, capital, location, subsidy history (gBizINFO).

    remotestreamable-httpsse4 tools
  10. japan-law-search-mcpio.github.easakura

    Full-text search of all current Japanese laws (official e-Gov data), down to exact article text.

    remotestreamable-httpsse3 tools
  11. trip-plannercloud.mynextadventure

    Create trips, compare variants side by side, and add accommodation, transport and event options.

    remotestreamable-httpsse24 tools
  12. bugiadata-mcpio.github.lgpoliveira

    Relational locale-aware fake data for Cursor and Claude via MCP (SSE). Free tier at bugiadata.com.

    remotesse4 toolsneeds a credential
  13. japan-subsidy-search-mcpio.github.easakura

    Search Japanese government subsidies (official jGrants data): deadlines, amounts, eligibility.

    remotestreamable-httpsse2 tools
  14. japan-company-leads-mcpio.github.easakura

    B2B leads for Japan: search 1M+ companies by size, capital, location, subsidy history (gBizINFO).

    remotestreamable-httpsse4 tools
  15. hiresignalio.github.iusmuchandra

    Hiring-intent signals for B2B sales/GTM: turn live job postings into buying signals.

    remotesse8 tools
  16. whatsappcom.green-api

    MCP gateway for WhatsApp via Green API: messaging, contacts, groups and instance management.

    remotestreamable-httpsse26 toolsneeds a credential
  17. mcp-server-vivinoio.github.MrBridgeHQ

    Vivino wine data for AI assistants: search, explore, wine details and meal-aware recommendations

    remotesse4 tools
  18. sphere-marketplaceio.github.dtajitdinov-aris

    International marketplace where AI agents offer, order, and get paid for services and capabilities.

    remotesse9 tools
  19. japan-real-estate-mcpio.github.fujimura-ui

    Japan real estate transaction prices and official land values (MLIT data) by area, year, and type.

    remotestreamable-httpsse3 tools
  20. mcpapp.cardog

    VIN decode, Canadian listings, market quotes, TC+NHTSA recalls. Full API: https://cardog.app/docs.md

    remotestreamable-httpsse14 tools
  21. swiss-caselawch.opencaselaw

    1M+ Swiss court decisions, statutes & doctrine with citation graph (DE/FR/IT). CC0, free, 42 tools.

    remotestreamable-httpsse21 tools
  22. japan-parliament-search-mcpio.github.fujimura-ui

    Search Japan's National Diet records (1947-present): statements, Q&A, and debates with citations.

    remotestreamable-httpsse2 tools
  23. idencifyio.github.jospnunes

    Whole-repo code graph for AI agents: impact analysis, dead code, cycles, semantic search — 14 tools.

    remotestreamable-httpsse14 tools
  24. catalystio.github.Stratogenic-AI

    Governance middleware for AI agents: permission gates, approvals, compliance scanning, audit ledger.

    remotestreamable-httpsse10 toolsneeds a credential
  25. ens-resolverio.github.Br0ski777

    Resolve ENS names to Ethereum addresses and reverse. x402 micropayment.

    remotesse2 tools
  26. mcpapp.himalayas

    Search and post remote jobs, browse companies, check salaries, and find talent on Himalayas.app

    remotestreamable-httpsse34 tools
  27. dex-quotesio.github.Br0ski777

    Best swap quotes across DEXes (Uniswap, SushiSwap, Aerodrome). Base & Ethereum. x402.

    remotesse5 tools
  28. dns-lookupio.github.Br0ski777

    DNS record lookup — A, AAAA, MX, TXT, CNAME, NS via Cloudflare. x402 micropayment.

    remotesse2 tools
  29. expired-domainscom.catchdoms

    Search 40K+ expired domains from 12 auction platforms with SEO metrics and scores.

    remotesse4 tools
  30. email-sendio.github.Br0ski777

    Send emails programmatically via Resend. Text and HTML. x402 micropayment.

    remotesse6 tools
  31. mcpai.marketcore

    Tools for creating on-brand marketing content using Marcora's intelligent context infrastructure.

    remotestreamable-httpsse58 tools
  32. fact-checkerio.github.Br0ski777

    Verify claims with web evidence. Returns sources and verdict. x402 micropayment.

    remotesse3 tools
  33. justcall-mcp-serverhost.justcall.mcp

    JustCall MCP Server enables LLMs and AI agents to make voice calls and send SMS via JustCall APIs.

    remotestreamable-httpsse67 tools
  34. cryptopolitanio.github.4dmrkey

    Real-time crypto news, analysis, and price predictions for AI agents via MCP.

    remotestreamable-httpsse5 tools
  35. crypto-newsio.github.Br0ski777

    Real-time crypto news with sentiment scores, token mentions. CoinGecko + CryptoPanic. x402.

    remotesse3 tools
  36. crontab-generatorio.github.Br0ski777

    Natural language to cron expression converter. x402 micropayment.

    remotesse1 tool
  37. color-paletteio.github.Br0ski777

    Generate harmonious color palettes — complementary, analogous, triadic. x402 micropayment.

    remotesse4 tools
  38. base-defiio.github.Br0ski777

    Base chain DeFi yields — Aerodrome, Moonwell, APY, TVL, risk scores. x402.

    remotesse2 tools
  39. barcode-generatorio.github.Br0ski777

    Generate barcodes — EAN-13, UPC-A, Code128, Code39. Returns SVG. x402 micropayment.

    remotesse5 tools
  40. ai-summarizerio.github.Br0ski777

    Summarize text or URLs into key points with compression ratio and reading time. x402 USDC.

    remotesse4 tools
  41. base64-codecio.github.Br0ski777

    Encode/decode base64 and URL-safe base64. x402 micropayment.

    remotesse3 tools
  42. defi-yieldsio.github.Br0ski777

    Best DeFi yields by token — APY, TVL, risk, protocol. DeFiLlama-powered. x402.

    remotesse5 tools
  43. mcp-servercom.tredict

    Analyse activities, build training plans and sync structured workouts to your sports watch.

    remotestreamable-httpsse18 tools
  44. mymlh-mcp-serverci.git

    OAuth-enabled MyMLH MCP server for accessing MyMLH data.

    remotestreamable-httpsse1 tool
  45. company-enrichmentio.github.Br0ski777

    Company firmographics from domain: name, socials, tech stack, emails, phone, address

    remotesse2 tools
  46. currency-converterio.github.Br0ski777

    Fiat and crypto currency conversion — ECB + CoinGecko rates. x402 micropayment.

    remotesse4 tools
  47. cron-parserio.github.Br0ski777

    Parse, validate and explain cron expressions. Get next run times. x402 micropayment.

    remotesse4 tools
  48. code-sandboxio.github.Br0ski777

    Execute Python, JavaScript, SQL code in a sandbox. x402 micropayment.

    remotesse4 tools
  49. csv-to-jsonio.github.Br0ski777

    Parse CSV to JSON array. Auto-detect delimiter, headers. x402 micropayment.

    remotesse4 tools
  50. airdrop-checkerio.github.Br0ski777

    Check wallet eligibility for active crypto airdrops — LayerZero, EigenLayer, Scroll. x402.

    remotesse2 tools
  51. address-validatorio.github.Br0ski777

    Parse, validate and normalize postal addresses. Detect country, verify format. x402.

    remotesse2 tools
  52. textarttools-mcpcom.textarttools

    Unicode text styling and ASCII art generation with 23 styles and 322+ figlet fonts

    remotesse7 tools
  53. diff-checkerio.github.Br0ski777

    Compare two texts line-by-line — additions, deletions, unchanged. x402 micropayment.

    remotesse3 tools
  54. mcpapp.tradeit

    Trade stock, crypto, and options on Robinhood, ETrade, Webull, Charles Schwab, Coinbase, or Kraken.

    remotestreamable-httpsse13 tools
  55. domain-intelligenceio.github.Br0ski777

    WHOIS, DNS records, SSL certificate data for any domain in one call. x402.

    remotesse2 tools
  56. email-deliverabilityio.github.Br0ski777

    Audit email domain deliverability: SPF, DKIM, DMARC, MX. Score 0-100. x402.

    remotesse2 tools
  57. email-finderio.github.Br0ski777

    Find email addresses from name and company domain. x402 paid.

    remotesse4 tools
  58. bridge-routesio.github.Br0ski777

    Best cross-chain bridge routes with fees, time, providers. LI.FI-powered. x402.

    remotesse6 tools
  59. email-verificationio.github.Br0ski777

    Verify emails: syntax, MX records, disposable detection, quality score 0-100. x402 USDC.

    remotesse4 tools
  60. ar-mcpio.github.AnchorRegistry

    On-chain provenance lookup for AnchorRegistry. Resolve AR-IDs, hashes, and full trees. Authless.

    remotestreamable-httpsse3 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.