MCP servers
15,130 servers, 192,239 tools, read from the official MCP Registry, labelled by what each tool can do.
15,130 servers
- NullClear Arbitermithgalalfayez · 8 tools · remoteAutonomous x402 payment schema-escrow arbiter, spend firewall, failover & ERC-8004 Sybil oracleTools: 0 delete, 0 irreversible, 4 write, 4 read.Writes · 4Reads · 4
- Ski Limone Travel Guidemikeslone · 7 tools · remoteLimone Piemonte travel guide: hotels, dining, wine, village content, and live snow via MCP.Tools: 0 delete, 0 irreversible, 0 write, 7 read.Reads · 7
- MinuteMailminutemailco · 40 tools · remoteEphemeral mailboxes and a mock OAuth IdP for testing email and auth flows — 39 API-driven toolsTools: 12 delete, 0 irreversible, 12 write, 16 read.Deletes · 12Writes · 12Reads · 16
- TubePullmiketwalker · 2 tools · remoteDownload YouTube, TikTok, Vimeo, SoundCloud and 6 more platforms from any MCP AI chatbot.Tools: 0 delete, 0 irreversible, 1 write, 1 read.Writes · 1Reads · 1
- Apex (smartapex.uk) AI Component Card Storemickeyappol-create · 24 tools · remoteRun verified read-only code tools: quant diagnostics + agent-ops preflight, no source exposure.Tools: 0 delete, 0 irreversible, 21 write, 3 read.Writes · 21Reads · 3
- VoiceFlipmichalbaturko-lang · 4 tools · remoteAI voice agents on SMB websites — fully autonomous build in 2–3 min. 23 MCP tools. EU, GDPR.Tools: 0 delete, 0 irreversible, 2 write, 2 read.Writes · 2Reads · 2
- x402 Bazaar Rankmike-lblc · 45 tools · remoteRanked search over 15k+ live x402 services by real 30-day usage; free top-5, paid depth via x402.Tools: 0 delete, 1 irreversible, 36 write, 8 read.Irreversible · 1Writes · 36Reads · 8
- Research Methods Librarymikenguyen13 · 6 tools · remoteResearch methods for AI assistants: study design guidance, R and Python code, and citationsTools: 0 delete, 0 irreversible, 2 write, 4 read.Writes · 2Reads · 4
- Agent Output Verifier by Sarnaimglbagi · 2 tools · remoteVerify an agent's output before you pay: JSON Schema + rules, signed receipts. Free during launch.Tools: 0 delete, 0 irreversible, 1 write, 1 read.Writes · 1Reads · 1
- NobodyNamedmichaelcolenso · 12 tools · remoteUS baby name popularity data from SSA records (1880-2025): search, trends, geography, culture.Tools: 0 delete, 0 irreversible, 0 write, 12 read.Reads · 12
- Favicon & App Iconsmewc · 3 tools · remoteCheck, generate, and troubleshoot complete favicon, Apple touch icon, PWA, and web app icon sets.Tools: 0 delete, 0 irreversible, 2 write, 1 read.Writes · 2Reads · 1
- Agent Discovery Board by SarnAImglbagi · 11 tools · remoteFree directory to find AI agents: search MCP servers and x402 services, then connect, pay, verify.Tools: 0 delete, 1 irreversible, 4 write, 6 read.Irreversible · 1Writes · 4Reads · 6
- Web Intel (x402)mcpspro · 4 tools · remotePay-per-call web extraction, SEO audits and text analysis. USDC on Base via x402, no API keys.Tools: 0 delete, 0 irreversible, 3 write, 1 read.Writes · 3Reads · 1
- MedPrice AImedprice-ai · 7 tools · remoteHosted MCP server exposing US hospital procedure cost data to AI assistantsTools: 0 delete, 0 irreversible, 3 write, 4 read.Writes · 3Reads · 4
- Measure.events Analyticsmeetclawdius · 6 tools · remotePrivacy-first web analytics. Query pageviews, referrers, trends, and AI insights.Tools: 0 delete, 0 irreversible, 2 write, 4 read.Writes · 2Reads · 4
- MCPExplorermcpexplorer · 14 tools · remoteSearch, vet & assemble MCP servers from your agent: verified tools, risk labels, and trust scores.Tools: 0 delete, 0 irreversible, 3 write, 11 read.Writes · 3Reads · 11
- Focuhmaxxthedeveloper · 16 tools · remoteADHD system of record for agents: tasks, goals, loops, calendar, focus stats.Tools: 2 delete, 0 irreversible, 7 write, 7 read.Deletes · 2Writes · 7Reads · 7
- AB[500] research and bountiesmaxand98 · 21 tools · remoteSourced Art Blocks artist research, holding-duration data, and current agent bounties from AB5D.Tools: 0 delete, 0 irreversible, 1 write, 20 read.Writes · 1Reads · 20
- Rising Shores Singaporemazeasdamien · 10 tools · remoteSea-level rise in Singapore: when a place or address floods, areas and people affected, IPCC AR6.Tools: 0 delete, 0 irreversible, 9 write, 1 read.Writes · 9Reads · 1
- DeepStack: Independent analysis of the AI economymcauduro0 · 8 tools · remoteWhere informed investors disagree, the evidence each side stands on, and the date that settles it.Tools: 0 delete, 0 irreversible, 7 write, 1 read.Writes · 7Reads · 1
- Nonobenchmauricekleine · 11 tools · remoteAn open-source benchmark of how well LLMs solve nonogram puzzles, from 5x5 to 20x20.Tools: 0 delete, 0 irreversible, 1 write, 10 read.Writes · 1Reads · 10
- Tools for Agentsmax124vip-dev · 107 tools · remoteDecision Layer for AI Agents — 58+ tools, Advisor, MCP. Free key: POST /v1/register {}.Tools: 2 delete, 1 irreversible, 79 write, 25 read.Deletes · 2Irreversible · 1Writes · 79Reads · 25
- Business Frameworksmatryoshka-paradigms · 6 tools · remoteOperating judgement for businesses under $50M revenue. Free top layer; nodes and bundles over x402.Tools: 0 delete, 0 irreversible, 1 write, 5 read.Writes · 1Reads · 5
- SeedBase Test Datamarcelglaeser · 6 tools · remoteGenerate realistic, FK-consistent synthetic test data for your databases from your AI assistant.Tools: 1 delete, 0 irreversible, 2 write, 3 read.Deletes · 1Writes · 2Reads · 3
- Austria Propertymastalier1997 · 3 tools · remoteAustrian property costs, buy-to-let underwriting, income tax and rent caps, cited to the statuteTools: 0 delete, 0 irreversible, 1 write, 2 read.Writes · 1Reads · 2
- MatchAwardsmatchawards · 10 tools · remoteSearch US government contracts, grants and jobs from matchawards.com. Read-only, no key.Tools: 0 delete, 0 irreversible, 1 write, 9 read.Writes · 1Reads · 9
- ReturnCheckmangelmartinezfer-hue · 1 tool · remoteCan this product actually be returned? The merchant's exact clause, its URL and the date.Tools: 0 delete, 0 irreversible, 0 write, 1 read.Reads · 1
- OpenLMNPmanganate006 · 45 tools · remoteAccounting MCP for French LMNP furnished rentals: income, expenses, depreciation, tax return & FECTools: 15 delete, 0 irreversible, 10 write, 20 read.Deletes · 15Writes · 10Reads · 20
- CheckMyPayRatemarkopints34-tech · 3 tools · remoteSalary benchmarks for 20 countries and 13 sectors from OECD and Eurostat data.Tools: 0 delete, 0 irreversible, 0 write, 3 read.Reads · 3
- ELC Conference 2027: tickets, perks, partnershipsmarian-kamenistak · 19 tools · remoteELC Conference 2027, Prague: tickets, attendee perks and partnership quotes from your AI assistant.Tools: 0 delete, 1 irreversible, 8 write, 10 read.Irreversible · 1Writes · 8Reads · 10
- Market Eyes Live - stock ratings and mortgage-rate contextmarketeyeslive · 3 tools · remoteFree stock-rating MCP: tier, 0-100 score, 8 factors, 11,000+ US tickers, plus mortgage rates.Tools: 0 delete, 0 irreversible, 0 write, 3 read.Reads · 3
- Zero Slopmanavmishra · 1 tool · remoteScore and rewrite AI-assisted prose while preserving names, numbers, quotes, links, and facts.Tools: 0 delete, 0 irreversible, 1 write, 0 read.Writes · 1
- MotoGP (Race Results)manuelescrig · 7 tools · remoteLive MotoGP, Moto2 and Moto3 standings, results, calendar, riders, live timing and news.Tools: 0 delete, 0 irreversible, 0 write, 7 read.Reads · 7
- Merovingianmanifest-network · 4 tools · remoteAn AI-agent refuge serving free fictional byte-chip cookies, RGB sauna sessions, tea, and souvenirs.Tools: 0 delete, 0 irreversible, 2 write, 2 read.Writes · 2Reads · 2
- Attester Oraclemaminihds · 4 tools · remoteVerify PyPI and npm packages, symbols, and version diffs against real artifacts. Free, no account.Tools: 0 delete, 0 irreversible, 3 write, 1 read.Writes · 3Reads · 1
- UnicodeKitmamuso · 5 tools · remoteFind Unicode characters by name, codepoint, or meaning, and get their HTML, CSS, and UTF codes.Tools: 0 delete, 0 irreversible, 1 write, 4 read.Writes · 1Reads · 4
- Credinetmalonitest · 4 tools · remoteEvidence-backed loan discovery preserving UNKNOWN and match states; never guarantees approval.Tools: 0 delete, 0 irreversible, 1 write, 3 read.Writes · 1Reads · 3
- BridgeDaysmaleksandrov · 6 tools · remotePlan annual leave around public holidays: bridge days and long weekends for 200+ countries.Tools: 0 delete, 0 irreversible, 3 write, 3 read.Writes · 3Reads · 3