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Which MCP servers are actually maintained?

The official registry lists every Model Context Protocol server but tells you nothing about whether any of them is still alive. This index scores each one on maintenance activity, flags what deserves a second look before you install it, and shows exactly how every number was reached.

59,385
servers indexed
85
with verified activity
20.0
median score
21,857
carrying risk flags
last refreshed

Leaderboard

Activity & maintenance, not security — how this is scored
MCP servers ranked by activity and maintenance score, highest first.
#ServerFlagsStarsChangeScore
55451Giskard Memory
Pay-per-use semantic memory for AI agents. SHA256 commitment, Ed25519 sig, Lightning.
clean——
9.0
55452Giskard Oasis
Contextual guidance for AI agents in fog states. Claude-backed, Ed25519, Lightning payment.
clean——
9.0
55453Giskard Origin
Free bootstrap MCP server for new agents. Pointers to the Mycelium ecosystem.
clean——
9.0
55454Giskard Search
Pay-per-use web search for AI agents. Lightning invoice, Ed25519 signature, karma discounts.
clean——
9.0
55455io.github.gitmem-dev/gitmem
Persistent institutional memory for AI coding agents. Memory that compounds.
clean——
9.0
55456io.github.gitscrum-core/mcp-server
MCP server for GitScrum — manage tasks, sprints, time tracking, and client workflows via AI
clean——
9.0
55457GitWhy — The Context Layer for Git
The shared AI context engine for git — save, search, and share the reasoning behind code changes.
medium——
9.0
55458io.github.gjeltep/app-store-connect-mcp
Interact with Apple's App Store Connect API
clean——
9.0
55459io.github.gkcogz/1trippulse
1trip PULSE: 21-tool AI travel planner. Flights, hotels, visa, safety, weather, 120+ cities.
clean——
9.0
55460io.github.glidermcp/glider
Roslyn-powered C# code analysis server for LLMs. Supports stdio and HTTP transports.
clean——
9.0
55461io.github.gluip/chart-canvas
Create interactive visualizations and query data sources (SQLite, CSV, Parquet, JSON)
clean——
9.0
55462EchoVault Memory
Local-first memory for coding agents; stores decisions, bugs, and context across sessions.
clean——
9.0
55463TrustLayer
Agent reputation scoring: trust scores, Sybil detection, cross-chain identity for 133K+ agents
clean——
9.0
55464io.github.gogogadgetbytes/planka
MCP server for PLANKA kanban boards. Full CRUD for cards, tasks, comments, and labels.
clean——
9.0
55465io.github.gogogadgetbytes/smart-connections
MCP server for Obsidian Smart Connections. Semantic search using your vault's embeddings.
clean——
9.0
55466io.github.goldbergyoni/test-coverage-mcp
Analyze test coverage from LCOV files - makes AI agents coverage-aware without wasting tokens
clean——
9.0
55467io.github.goldmembrane/codesafer
Scans AI-generated code for invisible Unicode, Trojan Source, and supply-chain threats.
clean——
9.0
55468StressZero MCP - Burnout Risk Scoring
Burnout risk scoring across 3 dimensions (physical, emotional, effectiveness)
clean——
9.0
55469io.github.gong8/knownissue
Shared debugging memory for AI coding agents
clean——
9.0
55470io.github.goodfel10w/welcome-text-generator-mcp
MCP Server für automatische Generierung professioneller Willkommenstexte für neue Mitarbeiter
clean——
9.0
55471io.github.goodmeta/intelligence-mcp
Agent payments ecosystem intelligence. Scans GitHub/HN/npm across AP2, ACP, x402, MPP, UCP.
clean——
9.0
55472MCP Toolbox for Databases
MCP Toolbox for Databases enables your agent to connect to your database.
clean——
9.0
55473SODAX Builders MCP
Cross-network DeFi API data, AMM analytics, and SDK docs for 17+ networks.
clean——
9.0
55474io.github.governmyai/mcp-server
AI compliance obligations across EU AI Act, ISO 42001, Colorado AI Act, NIST, HIPAA, SOX, FTC
clean——
9.0
55475WaveGuard
Anomaly detection API powered by physics simulation. Scan any data for outliers.
clean——
9.0
55476io.github.gpavan1992/globalpulse-mcp
Real-world intelligence MCP — macroeconomics, climate, disasters, trade & aviation.
clean—-0.4
9.0
55477io.github.grahamnotgrant/blacksmith
MCP server for Blacksmith CI - query runs, analyze test failures, detect flaky tests.
clean——
9.0
55478Awardopedia - Federal Contracts
Search federal government contract opportunities from SAM.gov via Claude
clean——
9.0
55479io.github.gregario/3dprint-oracle
3D printing filament and materials knowledge MCP server
clean——
9.0
55480io.github.gregario/astronomy-oracle
Astronomical catalog data and observing session planner. 13,000+ objects from OpenNGC.
clean——
9.0
55481io.github.gregario/brewers-almanack
Brewing knowledge MCP — beer styles, ingredients, off-flavours, water chemistry, recipes
clean——
9.0
55482io.github.gregario/dnd-oracle
D&D 5e SRD MCP server with monster, spell, equipment search and encounter building tools
clean——
9.0
55483Godot Forge
Godot 4 MCP server — test runner, API docs, script analysis, scene parsing, LSP.
clean——
9.0
55484io.github.gregario/hearthstone-oracle
Hearthstone card search, deck analysis, strategy coaching, and archetype classification
clean——
9.0
55485io.github.gregario/lego-oracle
LEGO sets, parts, minifigs, and inventories as an MCP server
clean——
9.0
55486io.github.gregario/lorcana-oracle
Disney Lorcana TCG MCP server with card search, deck analysis, ink curves, and set browsing
clean——
9.0
55487io.github.gregario/mtg-oracle
Magic: The Gathering MCP server — cards, rules, combos, and Commander intelligence
clean——
9.0
55488io.github.gregario/onepiece-oracle
One Piece TCG MCP server with card search, deck analysis, and set browsing
clean——
9.0
55489io.github.gregario/tft-oracle
TFT champion, trait, item, and augment data for LLMs via CommunityDragon
clean——
9.0
55490io.github.gregario/warhammer-oracle
Warhammer 40K and Kill Team rules, stats, and game flow MCP server
clean——
9.0
55491io.github.grossiweb/toolroute
Route AI agent tasks to the best MCP server and LLM, scored on 132+ real benchmark executions.
clean——
9.0
55492Hecher CRM
Hecher CRM for Chabad shluchim — donors, donations, activities, and reports across your Mosads
clean——
9.0
55493io.github.grupo-avispa/dsr_mcp_server
An MCP server that provides tools for interacting with Deep State Representation (DSR) graphs.
clean——
9.0
55494MCP GSC CPG
A2A MCP & CPG Rails: HBPC (Hygiene + Beauty Personal Care) procurement and ESG.
clean——
9.0
55495io.github.gsepcore/gsep-mcp
AI agent security via MCP: C3 firewall, C4 immune system, C5 action guard, self-evolving prompts.
clean——
9.0
55496SpendNod
AI agent spending controls. Set limits, blocklists, and caps. Approve transactions from your phone.
clean——
9.0
55497io.github.gtorreal/buda-mcp
Buda.com market data: prices, spreads, OHLCV, order books, trades, and volume for CLP, COP, PEN.
clean——
9.0
55498io.github.guanqun-yang/mcp-server-r-counter
A MCP Server Counting Number of r's for a Given Query
clean——
9.0
55499io.github.guidance-ai/guidance-lark-mcp
Validate and test llguidance grammars with batch testing and documentation
clean——
9.0
55500io.github.gunnargrosch/doom-mcp
Play DOOM via MCP - works with Claude Code, Cursor, and any MCP client
medium——
9.0

A score measures maintenance activity, not safety. A high score does not mean a server is secure, and a low one does not mean it is dangerous — see the methodology for what each signal does and does not tell you.