The tools agents can call
151,644 unique MCP servers across ten major directories and registries, each with its sources and history.
Each server counts once, however many directories list it. Glama, PulseMCP and mcp.so listings arrive through MCP Toplist’s open dataset, used under CC BY 4.0. 13,995 listings from bulk publishers wait for review.
LogicRoomX Crypto MCP
logicroomx
Real-time crypto data for AI assistants. Get live price spreads between Binance and OKX, perpetual funding rates, Cash & Carry arbitrage yields, and exchange status. No API key required.
Listed on Smithery
InsideOut
luther-systems
Conversational AI agent that designs AWS or GCP infrastructure end-to-end — describe your application in plain English, and Riley designs the architecture, generates production-ready Terraform, estimates monthly costs, and deploys. ## Highlights - **24 tools** across design, deployment, and post-deploy infrastructure inspection - Coverage of 50+ AWS and GCP services - Module-by-module Terraform output (networking, compute, storage, auth, observability, …) - Cost estimates broken down per component before any deploy - One-command provisioning to AWS or GCP, then live monitoring + drift detection - No Terraform expertise required ## Hosted Streamable HTTP, no-auth required: `https://app.luthersystems.com/v1/insideout-mcp` ## Other listings - **mcp.so:** https://mcp.so/server/insideout - **Glama:** https://glama.ai/mcp/servers/luthersystems/insideout-agent-skills - **Official MCP Registry:** `com.luthersystems.insideout/mcp` ## Source Skills bundle and MCP discovery artifacts: https://github.com/luthersystems/insideout-agent-skills
Listed on Smithery
ShapedQR Studio
lylegill02
Generate scannable QR codes clipped to silhouettes — skull, heart, sprint car, or custom SVG paths. Free previews with validate_geometric_layout and list_shapes. Live generation via generate_geometric_qr (1 ink; new emails get 50 starter ink).
Listed on Smithery
Black Book — Dirt Track Database
lylegill02
725+ grassroots dirt tracks with USDA soil chemistry, banking, and geometry. Free agent reads: bb_find_track, bb_track_detail, bb_list_classes. The place for track lookup before setup or merch — pair with hunter-mcp and merch-studio-mcp.
Listed on SmitheryHunter Crew Chief — Dirt Setup AI
lylegill02
AI pit-wall crew chief for grassroots racers. Soil vision (analyze_dirt), setup cards, loose/tight handling diagnosis, density altitude, race-night coaching. The place for chassis setup — use after bench-mcp track lookup.
Listed on Smithery
Contazz AutoPilot
marcio-5hzu
Plataforma de automação contábil e fiscal brasileira com IA. Emissão de NFS-e, calculadora CBS/IBS (Reforma Tributária 2026), compliance fiscal, conciliação bancária, cobranças, DRE e dashboard financeiro. Primeira plataforma contábil da América Latina com MCP Server.
Listed on Smithery
Everstake
mcp-3ioj
Everstake MCP Server provides AI agents with seamless real-time access to Everstake staking data, infrastructure insights, and company information.
Listed on Smithery
tools
microapp
Microapp offers premium utility tools for humans and AI agents, accessible at microapp.io and through this MCP endpoint.
Listed on Smithery
free2aitools
mosesy5688
Search, rank, and compare 500,000+ AI models, datasets, papers, and tools from 13+ platforms. Hardware-aware model selection with VRAM and license constraints. Every result includes FNI score breakdown. 5 MCP tools: - free2aitools_search — Search AI entities by keyword - free2aitools_rank — Rank models for a task - free2aitools_explain — FNI score factor breakdown - free2aitools_select_model — Find best model by hardware/license constraints - free2aitools_compare — Side-by-side model comparison No auth required. Updated daily.
Listed on Smithery
myriade
myriade-ai
No description in the directory listings.
Listed on Smithery
Naver CAPTCHA
naver
Generate and validate Naver CAPTCHAs (image or voice). Pair with form-submission flows that need a human-presence check; works without Naver login.
Listed on SmitheryNaver DataLab
naver
Korean search and shopping trend data from Naver DataLab. Pull relative search-volume curves for up to 5 keyword groups over a date range, or shopping-click trends by category, age, gender, and device.
Listed on SmitheryNaver Search
naver
Search Naver across news, blogs, books, encyclopedia, cafe posts, Knowledge iN, local places, images, shopping, and professional documents. Returns Korean-language results and Korea-local content that global search engines often miss.
Listed on Smithery
TotalPath
nopaque
Map and test phone IVR systems via API. TotalPath discovers menu trees with real calls, runs scripted persona tests, executes regulatory compliance probes, and orchestrates concurrent load tests at scale — all with AI-graded transcripts. Authenticate with an x-api-key header. Sign up, subscribe and get an API key at https://www.nopaque.co.uk/register — API keys require a paid plan, so the free tier cannot use them. Key setup steps: https://www.nopaque.co.uk/docs/authentication.
Listed on Smithery
Predictive intelligence for drug discovery
nullary
Nullary is an MCP server providing structured, citable access to negative results in drug discovery. Every record carries full provenance (DOI, PMID, source URL, license). Covers 7 modalities: small molecules (84.5M records), CRISPR (37.6M), clinical trials (104K terminated), peptides, antibodies, PROTACs, and oligonucleotides. Sources include ChEMBL, PubChem BioAssay, DepMap, BioGRID ORCS, GenomeCRISPR, ClinicalTrials.gov, EudraCT, Drugs@FDA, Thera-SAbDab, SAbDab, FLAb, PROTAC-DB, THPdb, AOBase, Retraction Watch, and 10 others. Fully cited.
Listed on Smithery
Evlek — Northern Cyprus Property MCP
onurd8898
Read-only MCP server for Northern Cyprus (KKTC/TRNC) property. Twelve tools — search active sale and long-term-rental listings, asking-price index by city and district, city comparison, listing detail, currency conversion from stored dated FX rates, and a valid city/district dictionary — served live from evlek.app, where every listing is publisher-verified. Median and percentile asking prices, price per square metre, and the cleaned sample size behind each number are printed together, and an aggregate is withheld rather than shown when the sample is too small. No valuations, forecasts, rental-yield estimates, investment recommendations, or legal, tax and title-deed advice, and no tool that produces them. MCP protocol 2026-07-28, full tool annotations and output schemas, no auth required. Multilingual data (TR, EN, RU, DE, AR) across 6 cities: Girne, Lefkoşa, Gazimağusa, İskele, Güzelyurt, Lefke. GBP-primary pricing. The first proptech in the region built MCP-first — making KKTC property data discoverable through AI assistants instead of fragmented websites.
Listed on Smithery
romulus-31780
openclaw-hal9000
ROMulus is a retro gaming ROM search engine that aggregates results from four major sites. Search by game title and console to get download page URLs, cover images, and file sizes... all in one all. Tools: • search_roms — Find ROMs by title, optionally filtered by console (NES, SNES, N64, GameCube, PS1, PS2, PSP, GBA, Genesis, Dreamcast, and 20+ more) • get_game_details — Fetch full metadata for a game: year, region, genre, languages, rating, serial number, and description • list_systems — List all 28 supported consoles No API key required.
Listed on Smithery
Ninar AI
penchala
Ninar AI runs inside Claude to audit how your brand appears (or doesn't) when customers ask AI engines for recommendations. Scan across 10 engines — ChatGPT, Gemini, Claude, Perplexity, Google AI Overviews, Google AI Mode, Meta AI, Copilot, Grok, DeepSeek — surface the content gaps that explain low rankings, then generate publish-ready FAQs, differentiators, and about copy without leaving the chat. The free start_audit tool works with no Ninar account (5 audits per IP per hour). Other tools require a free Ninar account; some require Pro+ plan. Auth: OAuth 2.1 + PKCE for Claude Desktop, or Bearer geo_xxx API key for Cline/Goose/scripts.
Listed on Smithery
bmlt
pjaudiomv
Search Narcotics Anonymous meetings worldwide via the BMLT directory.
Listed on Smithery
social-superpowers
pkobielak
Live X/Twitter and Reddit research. 10 read-only MCP tools, Google/GitHub sign-in. Free tier.
Listed on Smithery
Plith Governance
plith
Output validation and runtime policy enforcement for AI agents. Configurable quality rules and behavioral guardrails. 5,000 free credits after verification.
Listed on SmitheryPlith Operations
plith
The base layer for AI agents. Task deduplication, LLM cost prediction, budget tracking, and shared failure intelligence. 5,000 free credits after verification.
Listed on SmitheryPlith Rigor
plith
Structured multi-step workflows that produce production-quality deliverables. Automatic task classification, configurable analysis depth (quick/standard/thorough), and independent quality review. Plan any workflow free.
Listed on Smithery
unbrowser by Unchained
protostatis-dev
Lightweight MCP browser for LLM agents. One native binary, no Chrome, low-token BlockMaps, stateful sessions, bounded JavaScript execution, forms, cookies, and escalation hints to real Chrome via Unchained. Hosted endpoint is for public discovery and smoke tests only.
Listed on Smithery
Latest changes
Typed diffs between observations- Verified x402 Catalog Official MCP Registry endpoint_spot_check: input schema changed (+method, +network, +pay_to)
- Verified x402 Catalog Official MCP Registry endpoint_spot_check: description changed (+"Free:" +"a plain-words" +"and access. Paid: verdict, reason code,")
- PazAIr Official MCP Registry invite_business: description changed (+"Three plans after 30 days free: Starter CHF 69, Business CHF 129, Wachstum" +"299" +"(founder price")
Coverage
- Directory listings
- 57,773
- Brands resolved
- 23,471
- On two or more hosts
- 5,359
- Remote MCP servers
- 26,332
- Tools listed by probe
- 10,264 servers
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