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.
Data Observability MCP
3.5/10Premium agentic endpoint for data-observability-mcp.
Data Poisoning Detector MCP
3.5/10Premium agentic endpoint for data-poisoning-detector-mcp.
Datadome Bypass Agent MCP
3.5/10Premium agentic endpoint for datadome-bypass-agent-mcp.
Datahealth Observer MCP
3.5/10Premium agentic endpoint for datahealth-observer-mcp.
Ddos Mitigation Shield MCP
3.5/10Premium agentic endpoint for ddos-mitigation-shield-mcp.
Ddos Scrubbing Proxy Node MCP
3.5/10Premium agentic endpoint for ddos-scrubbing-proxy-node-mcp.
Deadlock Resolver MCP
3.5/10Premium agentic endpoint for deadlock-resolver-mcp.
Debt Collection Bot MCP
3.5/10Premium agentic endpoint for debt-collection-bot-mcp.
Decentralized Credit Bureau MCP
3.5/10Premium agentic endpoint for decentralized-credit-bureau-mcp.
Deepfake Lens MCP
3.5/10Premium agentic endpoint for deepfake-lens-mcp.
Deepfake Sentinel MCP
3.5/10Premium agentic endpoint for deepfake-sentinel-mcp.
Deepsort Object Tracker MCP
3.5/10Premium agentic endpoint for deepsort-object-tracker-mcp.
Deepvoice Guard MCP
3.5/10Premium agentic endpoint for deepvoice-guard-mcp.
Default Probability Model MCP
3.5/10Premium agentic endpoint for default-probability-model-mcp.
Default Risk Oracle MCP
3.5/10Premium agentic endpoint for default-risk-oracle-mcp.
Defi Sentinel MCP
3.5/10Premium agentic endpoint for defi-sentinel-mcp.
Defi Yield Tax Reporter MCP
3.5/10Premium agentic endpoint for defi-yield-tax-reporter-mcp.
Defillama Tvl Tracker MCP
3.5/10Premium agentic endpoint for defillama-tvl-tracker-mcp.
Delegatecall Vulnerability MCP
3.5/10Premium agentic endpoint for delegatecall-vulnerability-mcp.
Depreciation Value Calculator MCP
3.5/10Premium agentic endpoint for depreciation-value-calculator-mcp.
Depth Map Estimator MCP
3.5/10Premium agentic endpoint for depth-map-estimator-mcp.
Devrel Amplifier MCP
3.5/10Premium agentic endpoint for devrel-amplifier-mcp.
Dex Arbitrage Router MCP
3.5/10Premium agentic endpoint for dex-arbitrage-router-mcp.
Dhl Shipment Tracker MCP
3.5/10Premium agentic endpoint for dhl-shipment-tracker-mcp.
Dialogue Distiller MCP
3.5/10Premium agentic endpoint for dialogue-distiller-mcp.
Dicom Imaging Analyzer MCP
3.5/10Premium agentic endpoint for dicom-imaging-analyzer-mcp.
Diesel Anti Theft MCP
3.5/10Premium agentic endpoint for diesel-anti-theft-mcp.
Dilithium Signature Verifier MCP
3.5/10Premium agentic endpoint for dilithium-signature-verifier-mcp.
Direct Air Capture Bidder MCP
3.5/10Premium agentic endpoint for direct-air-capture-bidder-mcp.
Discount Coupon Validator MCP
3.5/10Premium agentic endpoint for discount-coupon-validator-mcp.
Displacement Height Map MCP
3.5/10Premium agentic endpoint for displacement-height-map-mcp.
Dispute Penalty Calculator MCP
3.5/10Premium agentic endpoint for dispute-penalty-calculator-mcp.
Distributed Lock Service MCP
3.5/10Premium agentic endpoint for distributed-lock-service-mcp.
Protocol Analyzer MCP
3.5/10Premium agentic endpoint for dnp3-protocol-analyzer-mcp.
Docdigest MCP
3.5/10Premium agentic endpoint for docdigest-mcp.
Dockerfile Credential MCP
3.5/10Premium agentic endpoint for dockerfile-credential-mcp.
Document Layout Analyzer MCP
3.5/10Premium agentic endpoint for document-layout-analyzer-mcp.
Dolby Atmos Metadata MCP
3.5/10Premium agentic endpoint for dolby-atmos-metadata-mcp.
Domain Authority Checker MCP
3.5/10Premium agentic endpoint for domain-authority-checker-mcp.
Domain Dnssec Trust Verifier MCP
3.5/10Premium agentic endpoint for domain-dnssec-trust-verifier-mcp.
Draco Mesh Compressor MCP
3.5/10Premium agentic endpoint for draco-mesh-compressor-mcp.
Drayage Port Scheduler MCP
3.5/10Premium agentic endpoint for drayage-port-scheduler-mcp.
Dribbble Designer Intel MCP
3.5/10Premium agentic endpoint for dribbble-designer-intel-mcp.
Drill Core Logger MCP
3.5/10Premium agentic endpoint for drill-core-logger-mcp.
Driver Fatigue Camera MCP
3.5/10Premium agentic endpoint for driver-fatigue-camera-mcp.
Drone Crop Sprayer MCP
3.5/10Premium agentic endpoint for drone-crop-sprayer-mcp.
Drone Delivery Router MCP
3.5/10Premium agentic endpoint for drone-delivery-router-mcp.
Drone Map Stitcher MCP
3.5/10Premium agentic endpoint for drone-map-stitcher-mcp.
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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.