Every MCP server in the official registry that has something to show: 19 850 in total, of which 8 582 answered our last handshake and 1 718 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 19 850 of them expose — written from our own handshakes, not from the specification.
8 582 answering 9 217 with real installs 108 797 tools indexed
20 MCP tools + 48 skills for ENCODE Project genomics — search, download, pipelines
Campaign link infrastructure for AI agents — validate, build, and inspect UTM-tracked links.
MCP server for the Dropscan postal mail scanning API: read scanned letters, act on mailings.
MCP server for Ozon Seller API — products, FBS/FBO, finance, analytics, returns
MCP server for data engineering: validation, transformation, visualization, and APIs.
Search Buenos Aires City courts: cases, proceedings, parties, and PDF downloads
Minimal RAG-over-a-corpus MCP retrieval: search_knowledge returns cited chunks. Local embeddings.
MCP server for editing Power BI Report Builder paginated reports (RDL)
Zendesk MCP: 14 tools for AI agents — create, search, assign, comment, and close support tickets.
STEP file inspection for AI. Measure walls, draft angles, clearances. Returns facts, not guesses.
Gmail integration with OAuth authentication, message search, batch operations, and Sheets export
AI job search agent — browse listings, generate packs, auto-apply
An LLM-based code review MCP server with AST-powered smart context extraction
MCP server for desktop, browser (CDP), and Android automation. Screenshot, OCR, click, type.
MCP server for Nexi XPay Back Office APIs: orders, transactions, warnings.
Android MCP — ADB-based device, apps, UI, logcat, emulator, files, system, debug
Scan AI agent skills for 25 attack classes + runtime monitoring. 1,316+ findings.
Resolves a company domain or name to its LinkedIn URL with confidence and firmographics.
Substack CLI + 26-tool MCP server. Your IDE drafts replies via propose_reply. No API keys.
Read-only MCP server: your agent sees all your sibling repos but structurally cannot touch them
Scan codebases for LLM/AI SDK usage, exposed API tokens, and hardcoded secrets.
Scan Solana/Anchor code against the Solana Security Standard and serve the ruleset to MCP clients.
MCP server for smart contract ABIs and on-chain data from EVM and Solana via Crypto APIs
MCP server for dry-run Ethereum transaction simulation via Crypto APIs
Drive a Krystal Voice Caller tenant from Claude, Cursor, or any MCP-aware agent.
9-LLM consensus + disagreement scoring + cheapest-route picks to fight hallucinations.
Visa requirements for 39,585 passport-destination pairs in 15 languages.
MCP para integração com o gestor financeiro Organizze. Crie transações, consulte saldos e metas.
11 company intelligence tools — financials, tech stack, competitors, patents, jobs, news. Free.
Deterministic prose linter for LLM text — flags AI slop, filler, buzzwords, hedges, clichés.
Complete 49 CFR 172.101 hazmat table lookup with special-provision decoding, cited to eCFR.
Zero-dependency macOS desktop automation for AI agents. 18 tools via MCP. macOS 13+.
Pi-hole v6 MCP server - manage DNS blocking, stats, whitelists/blacklists
Anti-detection browser automation with Camoufox - stealth Firefox for web scraping
Live honeypot threat intel: attacker IPs, IOCs, credentials, payloads, actors.
MCP server enabling AI assistants to build, test, and debug Zotero plugins
GPT Image 2 MCP server backed by Polza media and storage APIs.
MCP server wrapping the Crossref REST API for scholarly metadata.
Local audio transcription using whisper.cpp. Transcribe with OpenAI Whisper models.
MCP server for Turkish legislation (Adalet Bakanligi Bedesten API): verifiable citations.
Google Drive integration with file operations, folder navigation, search, and sharing
Read, write, list, and check files on Replit projects over SSH/SFTP, plus SSH key setup.
MCP server for MQTT 5.0 brokers (publish, subscribe, topic discovery).
Sourced market and compliance research for Claude Desktop, Claude Code and Cursor.
Full-control MCP server for a personal Outlook.com mailbox and calendar (Microsoft Graph).
Open-source MCP server with browser automation and knowledge packs for AI agents
Composable Supertone TTS toolkit: synthesis, voice search/preview/clone, usage — 31 languages
Verify AI agent claims vs reality: inline grounding-check + swallowed-exception + transcript review.
Vet third-party AI agent extensions + agent-config files (AGENTS.md, .cursor/rules, CLAUDE.md).
MCP server for read-only American Airlines AAdvantage account access
Local-first semantic memory for MCP agents. Recall, remember, forget, echo, drift, stats over stdio.
Create, read, and modify spreadsheet data, formatting, and sheets
Job search automation, auto apply, resume builder, application tracking, and recruiter outreach
MCP server for AKKA Finance DEX aggregator — swap quotes, routes, and execution
Index source code into a local knowledge base, search with keyword + semantic + hybrid modes.
Fair-price checks, leaderboards, and Ed25519 receipt verification for x402/MPP services.
RSS/Atom feed collection with 417 curated feeds. Python MCP server.
BugHerd API v2 integration — 37 tools for projects, tasks, comments, and webhooks.
MEOK AAIF Agent Card MCP — Linux Foundation AAIF agent identity bridge. Issues + verifies +
MCP server for cryptocurrency asset prices, exchange rates, and market metadata via Crypto APIs
Search 22,000+ rare pre-modern texts with AI English translations, summaries, and 73K+ images.
Local-first biological memory for coding agents: recall, consolidation, and pre-action Guard checks.
Build, solve, and analyze RASON optimization, simulation, data science, and decision models
Local-first persistent memory for AI agents — SQLite + local embeddings, MCP-native, no cloud.
RLHF feedback loop for AI agents. Capture signals, promote memories, block mistakes, export DPO.
Context GC for LLM agents: offload large tool outputs and recall them to save tokens.
Connect Claude to Calendly — schedule meetings, check availability, manage events
FFmpeg video/audio tools: cut, convert, concat, remove silence, and raw commands.
MCP server exposing Google Antigravity (agy CLI / Gemini): jobs, codebase analysis, file tools.
MCP web search + tiered web fetch for AI agents (Exa, Firecrawl), SSRF-guarded, cross-platform.
MCP Server with AI-powered tools including ElevenLabs text-to-speech for realistic voice synthesis.
Your health data (weight, macros, weigh-ins) as MCP tools — in your own Supabase, zero custody.
Run local Froglet verifiable compute, signed receipts, settlement, and service publication.
Verify academic citations against real databases. Catches hallucinated references, exports BibTeX.
MCP server that converts raster images (PNG/JPG/WEBP) to SVG vector format
Six Flags MCP for Claude — live wait times, park hours, shows, and day planning
Send transactional emails from AI agents via Truncus. Validate, track delivery, and manage domains.
Open-source MCP server for Google Ads & Meta Ads — manage campaigns from any AI assistant.
MCP server for managing Modal apps, containers, volumes, and secrets.
Give AI agents a Bitcoin wallet with Lightning Network payments and L402 support.
ADCIRC model configuration debugging, parameter lookup, and validation
Query public astronomy catalogs through metadata-first TAP and ADQL tools.
MCP server for Costco warehouse receipts and online orders
Independent AI certification authority. Trust scores, search, comparison, and verification.
Read any public web page as a clean AIDocument (Markdown + structure) through Lyrenth.
MCP server providing access to the PulseMCP Sub-Registry for browsing and discovering MCP servers.
Discover SAP BTP services, browse service catalog, check running instances, query dests, & more
Cal.com scheduling MCP server: manage bookings, event types, and availability.
Install + verify the panini-connector SDK on self-hosted sites, driven by AI agents.
Non-custodial EVM wallet bridge over WalletConnect: balances, signing, transactions.
Convert, compress & merge PDFs and 100+ file formats from any AI agent. By GuruPDF.
MCP server for controlling Discord servers via bot token
Authority-weighted memory graph for AI agents with conflict detection and semantic search.
Code intelligence MCP server — 80+ tools for navigation, impact analysis, and architecture
Model work domains, score tasks for AI suitability, and design organisations.
Security scanner for AI Agent skills, plugins, and MCP servers with A-F grading.
MCP server for Anymail Finder API - find and verify email addresses via AI assistants
briefroom stdio MCP server — expose the briefroom CLI to Claude Code, Codex, and other agents.
8-dimension business diagnosis with Revenue Leak Score and triple-option recommendations
Offline access to TwitterAPI.io docs for AI assistants. 67 endpoints, 32 pages, 24 blog posts.