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.
Churnlens
4.9/10Buyer-side SaaS due-diligence maths: NRR, GRR, revenue concentration, zombie MRR, LTV:CAC.
Voicelogpro
4.9/10Construction daily-log generation, jurisdiction compliance requirements, construction FAQs.
Ca Procurement
4.9/10California State Procurement MCP — State contract awards & purchase orders (keyless).
Doffin
4.9/10Doffin MCP — Norwegian government public procurement notices (BYOK / platform key).
Entur
4.9/10Entur MCP — Norway public transport, nationwide, all modes (developer.entur.org)
Gov Bids
4.9/10Gov Bids MCP — open & historical US government bid solicitations (Wave 4b, hosted).
Netherlands Tenders
4.9/10Netherlands TenderNed MCP — Dutch government public procurement notices (keyless).
Eterna MCP
4.9/10No-KYC managed MCP for AI agents: sandboxed TypeScript trading SDK, isolated sub-accounts, futures.
Stellaroid Earn
4.9/10Read-only MCP server: verify credentials and browse escrows on the Stellar testnet contract.
Blobpedia
4.9/10Celestia knowledge base: CIPs, docs, forum, videos, GitHub, plus live on-chain state
Canton Ccpedia
4.9/10Canton Network: CIPs and their on-chain vote outcomes, docs, forum, validator upgrade deadlines.
Mengram
4.9/10Long-term memory for AI agents: semantic facts, episodic events, and procedural workflows
Bountyverdict
4.9/10Read-only GitHub bounty, agent harness, Actions failure, flake, and MCP tool-drift decisions.
Bug Bounty Intelligence MCP
4.9/10AI security scanner for Solidity + free CC0 dataset of Sherlock audit-competition acceptance rates.
Rhxbt
4.9/10Robinhood Chain intelligence: trend scores, launch radar, KOL leaderboard, pre-trade risk checks.
Deooch Forms
4.9/10Create forms, read submissions, and build invitations from Claude, ChatGPT, or any MCP client.
Threews 3D Studio Free
4.9/10Free text/image → 3D: generate, rig, avatar-ify, and refine GLB models. No auth, no payment.
Softwareforge
4.9/10AI-native Day 0 modernization platform for PRDs, architecture, work orders, and code transformation.
Central Command
4.9/10Crypto trading intelligence MCP — 34+ endpoints, x402 pay-per-use, AI agent strategy & execution
Receipt Extraction
4.9/10AU GST/ABN receipt extraction — assigns entertainment/ITC tax codes per line, not just OCR.
Bountyverdict
4.9/10Free selector plus read-only GitHub bounty, agent harness, Actions, flake, and MCP drift decisions.
Sftunes
4.9/10Hand-made human mixtapes with liner notes. Paid tools $0.01 USDC via x402, 80% to the tapemaker.
MCP Turtle Noir
4.9/10Play Turtle Soup (lateral thinking puzzles) against a strict AI host with yes/no questioning.
Bitfence
4.9/10Pre-transaction token risk checks for autonomous agents on six chains. Read-only; paid via x402.
Klanex
4.9/10Reliable async execution for agent tool calls: schema gating, retries, idempotency, audit trail.
Qacat
4.9/10Translation QA: automated checks, AI evaluation, linguistic review, and visual in-context testing.
MCP Server Vibes Coded
4.9/10Agent supply-chain security, scanner consensus, x402 reliability, and commerce MCP tools.
Aspicio
4.9/10DXF and PDF/X-4 for AI agents: structured facts, PNG renders, an interactive in-chat viewer.
Nightwatch
4.9/10Real-time crypto asset intel for trading AIs: liquidity grades, transfer routes, spreads, BTI
Secretcarousel
4.9/10Agent-first secrets vault. Store, rotate, and share credentials from chat. 20 tools.
Easyaccesspdf MCP
4.9/10PDF accessibility checks (veraPDF PDF/UA-1), auto-fix and Markdown conversion. EU-hosted.
Agentready
4.9/10Scan any public site for AI-agent visibility; get scored findings, a machine-readable fix pack, and
Fixzi MCP
4.9/10Monitor MCP servers, API contracts and AI outputs for schema drift. Alerts on breaking changes.
Splunk O11Y MCP Connect
4.9/10Splunk Observability Cloud MCP server: traces, metrics, alerts, and dashboards for IDEs.
Swatgenx
4.9/10SWAT+ watershed models for any river in the lower 48 states, with groundwater and PFAS data
Depix MCP
4.9/10One MCP: hosted Pix receive + dated charges (26 tools), or local npx non-custodial wallet (62).
Storeboard
4.9/10Generate exact-size App Store and Google Play screenshots, feature graphics, and listing copy.
Agent Abilities For MCP
4.9/10Self-hosted WordPress MCP server with per-capability permission controls and a full audit log.
Ibo
4.9/10Commission cinematic AI campaign films from IBO Studio, with custom scoping when needed.
Jamp
4.9/10Agent-run site monitoring: install JAMP, read errors, uptime, vitals and traffic, resolve fixes.
Pangolinfo MCP
4.9/10Real-time Amazon, WIPO & PACER data for AI agents — 19 tools via the MCP protocol.
Payotte MCP
4.9/10Verified Canadian real-estate pros + housing data: rates, transfer tax, rent-vs-buy, QC assessments.
Prismix Status MCP
4.9/10Real-time status for 75+ AI services (OpenAI, Anthropic, Cursor). No auth, CORS-enabled.
Bandsaas
4.9/10License your music to AI on your terms, and run your whole artist business. 46 tools, keyless.
Kcaldata
4.9/10Natural-language calorie lookup. Send '2 large eggs', get USDA-sourced nutrition data.
Osha
4.9/10OSHA MCP — US workplace-safety standards (29 CFR Chapter XVII, parts 1900–1990).
Snhp
4.9/10Turn a seller's offer into negotiation rules and draft replies to buyers inside them.
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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.