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.
Raro Cua
3.7/10Local macOS Computer Use MCP server with screenshots, AX trees, and app actions.
Compliance
3.7/10GPSR, EUDR plots, nutrition labels, fragrance allergens, CPSC and EU conformity declarations.
Gs1
3.7/10GS1 element strings, DataMatrix, eight keys, ITF-14 print specs and price-embedded in-store codes.
Image
3.7/10Compress, convert and resize images locally, with marketplace presets and rule rechecks.
Invoice
3.7/10Check invoice mandatory fields, validate a draft before issuing, and look up EN 16931 code lists.
Labels
3.7/10Labels: FBA (FNSKU) & GS1 SSCC pallet labels (PDF/ZPL), plus a ZPL-to-PDF renderer. Exact size.
Merge, split, compress, unlock, organize, extract, fill forms and check PDFs — 12 local tools.
Store
3.7/10Forecast a WooCommerce CSV import and migrate Shopify exports. 61 documented rules.
Pay MCP
3.7/10x402 tools for MCP clients: pay exact/Starknet or STARK-receipt 402s, verify, JCS-hash. No account.
Cluster Validator
3.7/10Read-only health validation for Windows Server failover clusters running SQL Server FCI.
Banana Peel MCP
3.7/10OpenRouter for browser agents. One MCP to route browser tasks across 250+ runners.
Agents U Cash
3.7/10Non-custodial 402 payments for agents. 88-tool stdio seller MCP + hosted keyless buyer twin.
MCP Ucash
3.7/10U.CASH Pay merchant MCP: create checkouts, verify webhooks, read settings. Non-custodial.
Genesis MCP
3.7/10Paid x402 MCP utilities for AI agents on Base: JSON, HTML, CSV, hashing, attestations.
Exoscale MCP
3.7/10MCP server for managing Exoscale cloud infrastructure — compute, Kubernetes, DNS, databases, storage
Geepers MCP
3.7/10Resolve Geepers physical handles to exact coordinates + navigation for AI agents.
Sentarion
3.7/10Governed MCP orchestration, tamper-evident memory, and Claude Code Seatbelt hooks.
Dibs
3.7/10Coordination for parallel coding agents: file claims, enforcement hooks, git-native lessons.
Tiago Dados Abertos
3.7/10MCP server que conecta agentes de IA aos dados abertos do ONS (Operador Nacional do Sistema)
Excel Normalizer
3.7/10Normalizes messy Excel spreadsheets into canonical JSON, mapping any headers to 19 standard fields.
Delboy MCP
3.7/10DELBOY companion-MCP — neutral provenance/attestation layer for agentic finance. Witness only: signs
Meok Eu Code Of Practice MCP
3.7/10MCP wrapping C2PA + watermarking as an EU Code of Practice on AI content marking (draft 2, June 2026
Compose MCP
3.7/10Typed feature management for compose projects: roadmap, changelog, artifacts, journal.
Smartmemory MCP
3.7/10Graph + vector memory for agents: recall, ingest, search, distill. Local or remote backend.
Portolan
3.7/10Portolan: an MCP server that charts codebases - Chart store, Harbor expeditions, Chart Room.
Contextual
3.7/10Persistent memory for AI coding agents: local-first semantic search, dependency graphs, git history.
Pensketch
3.7/10An MCP server for pensketch: check, render and rasterise hand-sketched diagrams.
MCP Server Index
3.7/10Offline MCP tool schemas and risk flags. Partial census: 2,283 servers, 2026-09-08.
Whistle MCP
3.7/10Verified staff contacts, schools, and hiring signals across NCAA athletic departments.
Ottersnap
3.7/10Screenshots, PDFs, OG images, monitoring and evidence for AI agents. Glint Render by Moyu.
Feedlio
3.7/10Feedlio MCP server exposing posting and scheduling tools to Claude Desktop and Claude Code.
Alphakey MCP Server
3.7/10AlphaKey IDaaS MCP Server — Manage SSO, MFA, users, apps, and security policies through AI IDE
Memvault
3.7/10Shared memory router for AI agents: save/search/recall, session-start injection, review inbox.
Siglio MCP
3.7/10MCP server for Siglio. Lets an AI assistant send documents for e-signature by email or text.
Agent Canary
3.7/10Free V1: inert MCP decoys and canary tokens detect AI-agent compromise signals. Local stdio server.
Fractal Arena
3.7/10Play Fractal Arena, a 3v3 auto-battler on Fractal Bitcoin, earn $FRACTALARENA by playing well.
Yuanzhu
3.7/10Governed AI workflow assets: staged writes, evals-gated template forging, ontology via MCP.
Prophetkey MCP
3.7/10ProphetKey MCP bridge - encrypted local-first API key vault for AI agents, keys never exposed
Glint Image
3.7/10Generate and edit images with every image model on the platform. Returns the image to the agent.
Glint Meet
3.7/10Call every global AI model through one OpenAI-compatible API. One key, all models.
Logbook MCP
3.7/10Project memory across sessions for AI agents. A queryable decision log in the repo.
Reference MCP
3.7/10Reference integrity for AI agents. Scans and verifies links, imports, assets, deps.
Release Gate MCP
3.7/10Release intelligence for AI agents. Detects breaking changes and recommends semver.
Targetly MCP
3.7/10Deployment truth verification for AI agents. Verifies the live site matches the build.
Ppsspp Dfx MCP
3.7/10Engineering-grade MCP debugging SDK turning the PPSSPP PSP emulator into an AI-debuggable target.
Grim MCP
3.7/10Security audit for AI agents: code, deps, exposure, secrets, drift, SBOM, and IoC.
Dsh Cert
3.7/10Read-only MCP server exposing the dsh-plugin-certification registry for DeepSeek Harness plugins.
Jevcore
3.7/10MCP server over TypeSafe Jev: typed ask, rank and check judgments return calibrated probabilities.
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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.