Every MCP server in the official registry that has something to show: 59 357 in total, of which 33 460 answered our last handshake and 7 037 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 59 357 of them expose — written from our own handshakes, not from the specification.
33 460 answering 19 400 with real installs 463 963 tools indexed
Manage GA4 properties, data streams, conversions, and run reports via Admin & Data APIs.
Italian open data: municipalities, provinces, regions, postal codes, coordinates.
Portable cryptographic identity for AI agents. Ed25519 keypairs and signed manifests.
Real SIM numbers for AI agents: SMS verification, rentals, proxies, cloud browser, x402 deposits.
Manage adaptive cron jobs and HTTP endpoint scheduling via AI assistants.
Pull Hilan (Hilanet / חילן, חילנט) payslips and Form 106 into any AI assistant.
Human-in-the-loop for AI agents over MCP elicitation: confirm/form dialogs plus a capability doctor
Verified statistical inference for AI agents: hypothesis tests, sequential testing, power.
Play with your app's design in the browser: load a build, turn the knobs, export the code.
List, search, download and upload files in a NAVER MYBOX (네이버 마이박스) cloud drive.
Search books and fetch volume details from the Google Books API. No key required.
Chocolatey package feed search. No key required.
Look up Docker images, tags, and pull counts from Docker Hub. No key required.
Crypto prices from OKX. No key required.
Open5e reference for D&D 5e: spells, monsters and magic items from the open SRD, with stats and text
Prediction market contracts and prices from PredictIt. No key required.
Semantic version toolkit: parse, compare, sort and range-check versions (npm-style ^ ~ and hyphen
MCP server for Weights & Biases: profile, projects, runs. Needs a free API key.
MCP server for Alicat mass flow and pressure meters/controllers.
Ask fifty verified people a five-second question and see what they think.
Why can't I enable CONFIG_X? Explains Kconfig dependencies and finds a verified fix.
A Git MCP server that doesn't suck
Endpoint conditions, latency and TLS checks - no API key.
Pi agent teams on any provider: parallel delegates, forks, MCP tools; runs built to finish.
EBI BioStudies: search studies across life-science repositories and read their metadata - keyless.
Live aviation weather from NOAA: METAR observations, TAF forecasts and airport station records.
OBIS marine biodiversity: taxon records, accepted names, children, occurrence records and datasets.
Postal code lookup for 60+ countries: place names, state and coordinates from a ZIP or postcode
FDA drug shortage database: search shortages by drug, status, manufacturer or NDC - keyless.
Decode PEM certificates, check expiry and inspect a live TLS certificate, all offline
Production TypeScript & JavaScript AST code analysis and risk assessment MCP server.
Search, read, and get recommendations for AWS documentation pages.
Local-first search across past Claude and ChatGPT conversations, with citations.
Aether Wealth MCP for AI assistants: trades, alerts, market data, macro calendar & indicators.
Local-first secret scanning, rotation, vault, and audit-log tools for AI agents.
Read-only-by-default MCP for Datanika: browse data, run dbt transforms, manage ELT pipelines.
Multi-model rating for AI evaluation. Agreement is reliability, not validity. Maintenance mode.
Music Production Ai MCP Server by MEOK AI Labs
Security-first MCP server for PostgreSQL, SQLite, MySQL, DuckDB with SQL injection prevention.
Social-choice voting rules (Borda, Copeland, Condorcet, STV, opinion pool) as MCP tools.
AI-controlled hardware: GPIO, robotics, sensors, cameras, mesh networking for IoT
MCP server for the Kaggle API: competitions, datasets, kernels, and models.
Query Sonatype Nexus Repository (OSS/Pro) for Maven, Python, and Docker artifacts
Biologically-inspired persistent memory engine for Claude Code MCP agents
Crypto risk intelligence: 19 tools for rug pull detection, AI forensics, and token analysis.
MCP server for Google Nano Banana (Gemini) image generation
Free stdio bridge to Delx Protocol: resume after compaction, warm handoff, recover. No API key.
MCP server for Wildberries Seller API — products, orders, supplies, analytics, advertising
MCP server for ChipsAI — manage chatbots, conversations, and AI models
Fraud Prevention MCP server using FraudLabs Pro API.
Lossless skim-then-expand reading of big files, repos, and command output with far fewer tokens
Stop vibecoding blind. Code graph so your AI stops breaking things across your codebase.
Query system performance metrics via MCP - CPU, memory, disk I/O, network, processes
Hardened Scholar MCP for deep academic research (Scopus, OpenAlex, Unpaywall) with PDF vision.
Python MCP server for PostgreSQL database inspection and querying
MCP server for MQTT 5.0 brokers (publish, subscribe, topic discovery).
Surface the notes you forgot you wrote — DMN replay for markdown vaults.
Obsidian vault structural health: broken links, orphans, missing frontmatter, safe auto-repair.
MCP server for US electricity grid data: fuel mix, demand, retail prices, CO2 emissions
The full Prufa QA agent over MCP: audits, flows, monitors, gremlin chaos, discovery.
Apple Human Interface Guidelines search, lookup, and project audits for AI coding agents.
Routes to the best predicted fit from configured metadata/evidence after hard-capability filtering.
MCP server for Nexi XPay Back Office APIs: orders, transactions, warnings.
Dynamic context loading for AI assistants with TDD workflow and AST analysis
Wraps the ShimGuard CLI as a single generic MCP tool for agent-shim provenance checks.
Structured thinking grids for AI agents: deterministic analysis frames, validation, learned traps
MCP server giving AI agents persistent SQLite memory that proves which lessons hold.
myspAIce, give your AI a social life: games, music, friendships. An immersive world. Just walk in.
MEEK 3+sov3 Connection MCP — the SOV3 + SOV3 + CSOAI + L0-L7 connection. MIT-licensed.
Google Ads MCP: GAQL queries, resources, recommendations, keyword ideas, change history. 11 tools.
Current weather and hourly forecasts for any place name, via the free Open-Meteo API. No API key.
UK grid carbon intensity, forecast, and regional breakdown. No key required.
Compare local license evidence across two snapshots without returning package names, text,...
MCP server for Confluent Cloud: environments, Kafka clusters. Needs an API key.
Uptime, TLS and DNS checks for any website - no API key.
Find subreddits you may post in, read their rules, check your account and posts. Free, read-only.
MCP server for IKA hotplate stirrers and overhead stirrers (NAMUR commands).
MCP server for National Instruments DAQ devices (NI-DAQmx).
Pflichtinhalte nach § 17, 18, 20 BewachV und § 34a Abs. 1a GewO
Lineage-gated agent memory tools on Postgres + pgvector, enforced by row-level security.
Verifiable test-data analysis: deterministic tools, evidence ledger, number-level checks.
Skill demand trends, salaries and job search from Hacker News Who is hiring threads. No API keys.
Lucide icon sets for AI: search 2000+ icons, style them, batch-export SVG. Offline, no key.
Read-only access to Tideways PHP performance monitoring: performance, issues, traces, history.
Find which archive holds the papers: SNAC's index of archival collections, plus ArchiveGrid links.
US places then: county on a date, PLSS land, GNIS names, old topo maps, post offices.
Deterministic Zero-LLM Web Compiler, Scraper, Crawler, and Site Mapper for AI Agents.
Cross-platform local-network diagnostics & security-posture MCP server — 31 tools.
Rig and animate 3D animals and characters from a sentence. Get FBX and GLB for any engine.
Files, Git, allowlisted dev commands, processes and localhost inside folders you choose.
StoQuant: 61 tools — Q-Score, ML, screeners, alt-data, portfolio, backtest, strategy.
Read-only Apache NiFi, ClickHouse and Kafka access with OIDC, audit and secret masking
Serve ExpertPack knowledge packs over MCP with hybrid search, graph traversal and provenance.
Read-only access to WaniKani progress and study data through MCP.
Shared kanban board with SLA tracking: AI agents claim jobs, report progress, ask humans to decide.
MCP server for DeepSeek web Search & Fetch: scored web search + page-to-Markdown fetch
Gene Ontology terms, definitions, hierarchy and protein annotations via EBI QuickGO - keyless.
UNHCR forced displacement statistics: refugees, asylum seekers and stateless people by origin or
Ask which agent skills fit a task before you start it: picks from a vetted skill catalogue.
MCP server for Gmail with OAuth2 (personal) and service account (Workspace) support.