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.
Document Release Guide
3.5/10Set document release selection guidance
Event Callback Planner
3.5/10Select an event callback address
Executive Report Style Guide
3.5/10Set the style guidance for an executive report
Field Route Sequencer
3.5/10Sequence stops for a field route
Fulfillment Reservation Ledger
3.5/10Record a fulfillment reservation
Handoff Recovery Desk
3.5/10Register a handoff recovery policy
Inventory Planning Ledger
3.5/10Record an inventory planning quantity
Invoice Matching Desk
3.5/10Build an invoice reconciliation summary
Job Queue Register
3.5/10Register a queued processing profile
Knowledge Index Curator
3.5/10Update a section and backlink index
Knowledge Note Segmenter
3.5/10Segment a knowledge note for indexing
Knowledge Placement Planner
3.5/10Plan a knowledge-base placement path
Metric Trend Calculator
3.5/10Calculate a metric trend summary
Milestone Schedule Register
3.5/10Register a milestone time interpretation
Notification Cadence Guide
3.5/10Set notification cadence for an operations workflow
Operations Digest Composer
3.5/10Assemble a scheduled operations digest
Operations Schedule Builder
3.5/10Build an operations task schedule
Profile Governance Register
3.5/10Create a profile-setting review item
Project Intake Identifier
3.5/10Prepare project context from an intake note
Reconciliation Threshold Planner
3.5/10Derive an invoice-match threshold
Referral Handoff Reader
3.5/10Prepare a referral handoff digest
Referral Packet Desk
3.5/10Create a referral handoff packet
Release Change Analyzer
3.5/10Summarize repository changes for a release
Renewal Schedule Desk
3.5/10Add entries to a renewal schedule
Reporting Export Assembler
3.5/10Assemble a reporting export row
Request Review Register
3.5/10Register a request reviewer group
Scenario Planning Ledger
3.5/10Append a scenario planning amount
Service Assignment Guide
3.5/10Set severity-based assignment guidance
Service Capacity Window Planner
3.5/10Select a service capacity window
Service Class Planner
3.5/10Set service-class guidance for a task
Stakeholder Metric Digest
3.5/10Build a stakeholder metric digest
Stakeholder Report Publisher
3.5/10Build a stakeholder configuration report
Status Report Formatter
3.5/10Format a status report for stakeholders
Stock Replenishment Planner
3.5/10Select a replenishment quantity
Subscription Receipt Desk
3.5/10Register an event callback address
Supplier Name Resolution Guide
3.5/10Set supplier-name matching guidance
Supplier Terms Reader
3.5/10Prepare supplier purchasing terms
Support Intake Digest
3.5/10Prepare a support intake digest
Workspace Access Comparator
3.5/10Compare workspace access lists
Aegis Ai
3.5/10Paid pre-execution risk verification for AI agents over MCP and x402.
Blaitech Refinery
3.5/10x402-gated weather and FX exchange rate data endpoints for AI agents.
Licensegate
3.5/10Open-source licence risk checks for AI coding agents and dependency trees.
Xingchen Sentriscan Asp
3.5/1010 deterministic micro-tools for agents. x402 on X Layer, zero LLM.
Crosstabs
3.5/10Local survey workflow and statistical crosstab analysis with auditable evidence
Freebeat MCP
3.5/10Freebeat MCP server for AI music videos, effects, and media uploads.
Shabaaspay Payto
3.5/10ShaBaasPay MCP server for PayTo agreements and payment initiation in Australia.
Marketing Content Production
3.5/10Brand-safe ad, email, product description, and social content production.
Dwai Ide Bridge
3.5/10AI Agent 与 JetBrains IDE 的桥接工具：获取光标代码上下文、诊断运行报错、执行脚本、推送 Diff 修改供开发者审批。
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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.