The MCP Server Directory
Every Model Context Protocol server, scored on reliability, documentation, maintenance, and adoption. Independent, opinionated, refreshed daily from the official registry.
What this is
The MCP Server Directory is a live, independently maintained index of Model Context Protocol servers published to the official registry. Each server is scored 0–10 on four dimensions: reliability, documentation quality, maintenance velocity, and adoption. The directory is free, updated daily, and built by MegaOne AI.
Rachio MCP
4.5/10MCP server for Rachio sprinkler controllers — schedules, zones, and live watering control
Pay MCP
4.5/10USDC-backed agent payments. Transfer, escrow, x402 paywall, streams, subs. 28 tools.
Meok Attestation Verify
4.5/10Tiny zero-dependency verifier for MEOK AI Labs compliance attestations (DORA, NIS2, CRA, EU AI Ac...
Meok Dpia Edpb Template MCP
4.5/10DPIA generator for the EDPB harmonised template (adopted 14 Apr 2026) with EU AI Act Article 26(9...
Kerdos X402 MCP
4.5/10Crypto market intelligence MCP — pay-per-tool-call in USDC on Base via the x402 protocol.
Realtime Exchange Rate MCP
4.5/10Real-time currency exchange rates, historical data, and multi-currency lookups for MCP clients.
Recall
4.5/10Persistent memory for Claude Code. Search, recall, and re-inject context from any session.
MCP Server
4.5/10Your team's knowledge, always in context. SOPs, coding standards, and workflows for Claude.
Wildberries
4.5/10MCP server for Wildberries Seller API — products, orders, supplies, analytics, advertising
Modusop MCP
4.5/10MCP server for ModusOp — projects, tasks, time tracking, and retainers for AI assistants.
Agent Godmode
4.5/10Sandboxed workspace MCP: file ops, argv-only run_command, list_files; BYO LLM prompts.
MCP Server Cloud Fs
4.5/10Cloud replacement for mcp-server-filesystem — 20 tools for S3, Azure Blob, and GCS
P4Mcp Server
4.5/10Perforce P4 MCP server: changelists, files, shelves, workspaces, jobs, code reviews, and streams.
Web To Markdown MCP
4.5/10MCP server fetches URL through a real Chromium browser, returns main content as clean Markdown
Ckg MCP
4.5/10Structured domain knowledge for AI agents. 42x more accurate than RAG, 11x fewer tokens.
Attestor
4.5/10Self-hosted memory for agent teams. Bi-temporal replay, deterministic retrieval, audit log.
Multi Gmail MCP
4.5/10Manage multiple Gmail accounts in Claude Desktop — search, send, reply, draft, and organize.
Index Server
4.5/10MCP instruction indexing server with search, CRUD, validation, and cross-repo knowledge promotion.
Clio MCP
4.5/10Connect Claude to Clio with 15 tools for matters, contacts, tasks, billing, and more.
Saw MCP
4.5/10MCP server for Snyk API & Web — DAST scanning, findings management, and vulnerability triage
Protocol Conformance
4.5/10MCP conformance test harness. JSON-RPC, OAuth 2.1 PKCE, schemas, smoke, annotations. CLI + lib.
Server Attestation
4.5/10Ed25519-signed MCP tool manifests + spawn attestation. Layer-2 supply-chain hardening.
Interswitch MCP Server
4.5/10MCP server for Interswitch APIs: payments, transfers, Verve cards, airtime, and paycodes.
Ocultar Pii
4.5/10Zero-egress PII redaction for Claude. Runs locally — no data leaves your infrastructure.
Kloakt
4.5/10Cloaked headless browser for AI agents — stealth TLS, smart extraction, SPA fallback
Cdt Express MCP
4.5/10Interact with climate metrics via Riskthinking.AI's CDT Express API in supported AI chat experiences
Mistral MCP
4.5/10Mistral AI MCP server: chat, OCR, Voxtral audio, Codestral FIM, vision, agents, batch.
Agentfetch
4.5/10Token-budgeted web fetch for AI agents — auto-routes Jina, FireCrawl, Trafilatura, PDF.
Spikes
4.5/10UI feedback for AI-assisted building. Click elements, rate them, agents triage via MCP.
MCP Einvoicing Core
4.5/10Base package for European e-invoicing MCP servers with shared models, XML utils, and OAuth2 client.
Obsidian MCP Server
4.5/10MCP server for Obsidian vaults — read, write, search, and edit notes via the Local REST API plugin.
Akamai
4.5/10Read-only MCP server for Akamai CDN — properties, EdgeWorkers, DNS, network lists
Cc Solutions
4.5/10Search coding challenge solutions by keyword and optionally filter by programming language
MCP Snowflake Server
4.5/10A Snowflake MCP server — SQL queries, schema exploration, and data insights for AI assistants
Qingkuai MCP Server
4.5/10MCP server for Qingkuai (.qk) — docs search, syntax check, compilation, and formatting tools.
Toolstem Sec MCP Server
4.5/10SEC filing MCP for AI agents — insider signals, 13F flow, material events. Pre-computed.
Publishready
4.5/10PublishReady: Deterministic writing control with local-first metrics and AI prose audits.
Automox MCP
4.5/10Official MCP server for Automox. Manage devices, patches, and policies in natural language.
Agon Protocol
4.5/10MCP server for Agon Protocol state reads and prepare-only payment-channel actions.
MCP Server
4.5/10MCP web extraction for Claude and Cursor: turn any URL into structured JSON with Haunt API
Vaultfire
4.5/10On-chain trust verification and Street Cred for AI agents. ERC-8004, multi-chain.
Malt MCP
4.5/10MCP server for Malt.fr. Read your freelance profile, stats, and missions from Claude.
Oura MCP
4.5/10MCP server for Oura Ring API v2 (sleep, activity, readiness, heart rate, workouts).
Gamma MCP Server
4.5/10Create presentations, documents, and webpages from any MCP-compatible AI assistant via Gamma.app
Deterministic
4.5/10Deterministic IR/IR-LINT validation, policy packs, drift vs exports (archrad). Apache-2.0.
MCP Sam Gov
4.5/10Keyless MCP — 36 tools for SAM.gov, USAspending, Federal Register, eCFR, Grants.gov.
Brapi MCP Server
4.5/10Collaborative BrAPI v2.1 MCP workspace — studies, germplasm, genotypes across Breedbase, T3, more.
MCP Server
4.5/10Marketplace of paid HTTP APIs. USDC micropayments via x402 on Base. Non-custodial.
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New servers, score changes, breakages
Every Monday: what shipped, what broke, what's worth trying. Five minutes. No filler.
Four dimensions, weighted
- Reliability (30%) — repository present, permissive license, not archived, official status.
- Documentation (20%) — description length, website presence, README quality.
- Maintenance (25%) — how recently the code was pushed; versioning discipline.
- Adoption (25%) — GitHub stars (log-scaled), remote availability, official endorsement.
What is MCP?
MCP stands for Model Context Protocol. It is an open standard introduced by Anthropic in late 2024 that lets AI assistants like Claude connect to external tools, data sources, and services through a common interface. An MCP server is a small program that exposes one capability (file access, a database, an API) to any MCP-compatible AI client.
Where does the data come from?
Every server in this directory is pulled from the official Model Context Protocol Registry at registry.modelcontextprotocol.io. We also enrich each entry with GitHub metadata (stars, last commit, license, primary language) where a repository is linked. The full re-scan runs daily.
How are servers scored?
Each server gets a 0–10 overall score, weighted from four sub-scores: reliability (30%), documentation (20%), maintenance (25%), and adoption (25%). The full methodology is visible on this page under "How scoring works".
Is this affiliated with Anthropic?
No. MegaOne AI is independent. Anthropic created the MCP standard and maintains the reference implementations, but this directory is built separately and rates all servers including Anthropic's own.
How often does the directory update?
The pipeline re-fetches the full registry and re-scores every active server once per day. Individual entries are refreshed whenever a new version is published to the official registry.
Is it free?
Yes. Browsing, filtering, and searching the directory is free. The weekly email briefing is free. There is no account required.