MCP Server List
Every MCP server in the official registry that has something to show: 61 891 in total, of which 35 830 answered our last handshake and 6 735 are listed as active but do not respond. Sorted by uptime, real installs and the number of tools each one exposes — not by date added.
New to this? What an MCP server is, and what all 61 891 of them expose — written from our own handshakes, not from the specification.
35 830 answering 20 349 with real installs 480 924 tools indexed
Validate whether an IP address belongs to Googlebot. Remote MCP server exposing a validate_ip tool.
Validate Meta-ExternalAgent and Meta-WebIndexer IP addresses. Remote MCP validate_ip tool.
Validate Naver Yeti IP addresses. Remote MCP validate_ip tool.
Validate GPTBot and OAI-SearchBot IP addresses. Remote MCP validate_ip tool.
Validate PerplexityBot IP addresses. Remote MCP validate_ip tool.
Validate whether an IP address belongs to PetalBot. Remote MCP server exposing a validate_ip tool.
Validate whether an IP address belongs to SeznamBot. Remote MCP server exposing a validate_ip tool.
Validate Sogou Spider IP addresses. Remote MCP validate_ip tool.
Validate Yahoo! Slurp IP addresses. Remote MCP validate_ip tool.
Validate whether an IP address belongs to YandexBot. Remote MCP server exposing a validate_ip tool.
Case law, court dockets, FINRA BrokerCheck and trademark data as 10 agent tools.
Current weather and forecast lookup as an agent tool.
Create shareable clips from public YouTube videos using exact start and end times.
Look up a domain's public Website Launches launch record, owner verification & trust context.
Fuzzy entity resolution and dedupe for names, addresses, and company records. $0.02/call via x402.
URL to clean article markdown/text + metadata and links. Deterministic. $0.001/call via x402.
Detects and redacts PII (emails, phones, SSNs, names, addresses) from text. $0.02/call via x402.
Security research: MCP registries verify identity, not tool behavior. See gtfo.dev.
Free B2B data enrichment: company lookup, email validation, email patterns, domain info. Zero auth.
Generate PDFs from Markdown or HTML. Zero-auth, agent-native. Returns base64-encoded PDF.
HTML and CSS to PDF MCP server with page headers, footers and page numbers. No headless browser.
Semantic search across Japan's government white papers, in English or Japanese. Free beta.
Apollo->Salesforce Lead mapper. No LLM. Strict-fail required fields. PASS/REPAIR/FAIL verdict.
Live Estonia real estate listings with search, geo filters, and property metadata.
Cross-brand carbide grade equivalents from verified manufacturer charts; never invents a grade.
Tools to manage french shooter and competitions
Search flights by route, dates, passengers, and cabin class. By Alice, Israel's travel app.
Track competitors from your AI assistant: change feed, page snapshots, labels and alerts.
Scan any public GitHub MCP-server repo for security issues. 37 MCP-specific L1 rules, 8 languages.
Statically audits MCP tool surfaces for token cost, schema quality, and design issues.
x402-gated safety checker for npm/PyPI packages before you npm install / pip install.
Remote MCP server to enrich company profiles with structured B2B data and confidence scores.
Mesh spatial optimizer reducing geometric overhead in 3D assets.
Google and Meta ad campaign bidding optimizer.
Virtual corporate debit card issuer for autonomous bot transactions.
Advanced text styling to preserve semantic human flow.
Extension bundler packaging plugins for AI agent ecosystems.
Deep codebase architect auditing system design schemas.
No-code workflow visualizer and automation blueprint builder.
AWS CloudFormation and Terraform infrastructure blueprint builder.
E-commerce inventory and catalog data structuring tool.
Automated codebase refactoring and type safety validator.
OWASP threat scanner auditing codebases for safety leaks.
OSINT dark web database search tool detecting credential leaks.
Algorithmic business ideation engine testing market fit.
Forensic image analyzer detecting facial and visual anomalies.
Media forensic analyzer auditing audio and video authenticity.
Hacker News and technical blog developer outreach parser.
Green computing task scheduler routing jobs to low-carbon zones.
Encrypted env variables manager with zero-leak capabilities.
Automated API pentesting and structural fuzzing proxy.
AI writing style detector scoring original versus generated text.
Short-term session memory manager for collaborative agent networks.
Automated code modernizer converting legacy logic to ESNext.
Autonomous legal contract testing suite checking syntax anomalies.
Contract clause parser assessing corporate legal risk exposure.
Brand trademark scanner and intellectual property auditor.
Transform unstructured text into queryable semantic knowledge graphs.
Interactive sales pitch deck structure generator.
Multi-language debug skills and code execution helper.
Generative prompt optimizer for Midjourney, Sora, and DALL-E.
Algorithmic flashcard and quiz generator for targeted learning.
Factual alignment and semantic bias scanner for LLM inputs.
Scientific literature analyzer and clinical search aggregator.
Multi-channel social sentiment aggregation oracle.
AEO intent and search presence optimization engine.
PostgreSQL database administrator with serverless query routing.
Front-end slide deck generator and layout compiler.
SAML and OIDC authentication integration orchestrator.
Coded error stack trace debugger and automated patch generator.
Multi-agent swarm planner and project sprint allocator.
Terms of Service contract analyzer flagging abusive clauses.
Visual UI/UX scanner auditing websites for heuristic compliance.
Hallucination validator and factual grounding checker for LLM outputs.
Zero-knowledge proof validator and cryptographic locker.
R_net LP risk evaluator for DeFAI agents. IL + Breakeven Corridor O(1). L402 Lightning paywall.
Multi-model code review: a panel of models + detectors return a pass/fail verdict. Paid via x402.
Cron expression parser: explains any cron + returns next N fire times. Timezone-aware.
Ranks the best AI tool or API per task: transcription, TTS, web search, scraping and OCR.
Claim-level provenance preflight for sanitized nonfiction passages; automated triage only.
Explains why stocks moved. 'Why did Tesla drop?' 'What happened to NVDA?' S&P 500/NASDAQ/Dow.
Verify business legitimacy by domain or name in <2s. Trust score, verdict, evidence. x402-payable.
Zero-signup anonymous link-unfurl API. One GET returns clean JSON metadata for any public URL.
Zero-signup business-day date-math API: add days, count days between dates, is-business-day.
Finance research agent for thesis, trade note, and market-state review.
MCP server for web development with Khoros, Gainsight, and HigherLogic integrations.
Search jobs on NextJobz by keyword, location, work type, salary, and experience level.
Render LaTeX math as pure Unicode text art for terminals, code comments, and emails.
VIN decoding and European vehicle data for automotive workflows.
UCP agentic-commerce proxy for Estroni: merino & low-tox women's activewear catalogue.
Check if your MCP server is ready to publish on the MCP Registry, Smithery, or npm.
Create AI surveys with dynamic follow-up probing directly from your AI assistant.
Policy review and purchase discovery for AI-agent commerce actions.
An MCP server that provides bazaarvoic JOLT transformation capabilities.
Interactive photo gallery widget for a single Airbnb listing with price, rating, and link.
Show holiday photos from Vercel Blob inline in Claude chats.
Free Thai personal income tax (PIT) calculator for salaried employees, from mythaitaxes.com.
Natural-language calorie lookup. Send '2 large eggs', get USDA-sourced nutrition data.
Verified cloud cost forecasting for AI agents. AWS, GCP, Azure pricing matrix.
AI-powered scam detection for suspicious texts, emails, and screenshots. US-focused.