The catalog
326,144 rows, by stacks then stars
Massed-Compute/massed-compute-mcp/io.github.Massed-Compute/mcp MCP server
0★ repoMassed Compute MCP — browse GPU inventory, launch and manage VMs, audit billing.
MastadoonPrime/agent-memory/io.github.MastadoonPrime/agent-memory MCP server
no license0★ repoPersistent, agent-owned memory with encrypted storage and shared knowledge commons.
MotionSpec — verified web motion (reduced-motion / WCAG)
MasterPlayspots/motionspec/io.github.MasterPlayspots/motionspec MCP server
0★ repoVerifies web animation vs WCAG 2.2.2/2.3.3: validated specs, deterministic reduced-motion-safe CSS.
MatsushitaTokitsugu/micro-data-api-factory-public/io.github.MatsushitaTokitsugu/micro-data-api-factory MCP server
0★ repo17+ Japan MCP tools (weather/calendar v2/local-pack/enrich). x402 on Base, wallet-free trial.
MaxMLang/cxg-census-mcp/io.github.MaxMLang/cxg-census-mcp MCP server
no license0★ repoMCP server for the CZ CELLxGENE Census. Single-cell, ontology-aware. Community, unaffiliated.
MayankTalwar0/carbon-footprint-mcp/io.github.MayankTalwar0/carbon-footprint-mcp MCP server
0★ repoAn MCP server for calculating carbon footprints from bank statements using EPA GHG emission factors.
MealMasteryAI/mcp-server/io.github.MealMasteryAI/mcp-server MCP server
0★ repoAI meal planning: generate weekly plans, manage recipes, and send groceries to Kroger.
MayankTalwar0/startup-finance-metrics/io.github.MayankTalwar0/startup-finance-metrics MCP server
0★ repoAn MCP server for analyzing startup financial health and generating metrics reports locally.
MetaLift-AI/metalift-mcp/io.github.MetaLift-AI/metalift MCP server
no license0★ repoMetalift MCP for AI agents: web search (2 credits), scrape, crawl, and map tools
Mike25app/scaleforge-mcp-meta-ads/io.github.Mike25app/scaleforge-mcp-meta-ads MCP server
0★ repoMeta Ads MCP by ScaleForge — control Facebook & Instagram Ads via Graph API v24.0. 32 tools.
MilnaOS/kilonova-mcp/io.github.MilnaOS/kilonova-mcp MCP server
no license0★ repoPersistent local knowledge for AI coding agents with structured records, search, and DOT context.
MinaProtocol/mina-mcp-server/io.github.MinaProtocol/mina-mcp-server MCP server
0★ repoQuery Mina Protocol: accounts, blocks, transactions, zkApp events/actions, archive SQL, Rosetta.
Hire-Nimbus/nimbus-mcp-server/io.github.Mishakivskiy/hirenimbus-mcp MCP server
no license0★ repoFind and book verified local home service professionals through AI agents.
Mohabdo21/linux-mcp/io.github.Mohabdo21/linux-mcp MCP server
0★ repoLinux MCP server for real-time system monitoring - CPU, memory, disk, network, processes, Docker.
MohibShaikh/hwcontract/io.github.MohibShaikh/hwcontract MCP server
25 days old0★ repoJudge hardware timing/serial against a contract: pass/marginal/fail (WS2812, DShot, logs)
Moin105/upgraded-garbanzo/io.github.Moin105/karst MCP server
0★ repoCode context for AI dev tools: pack-scoped, cited code retrieval over MCP.
MrBridgeHQ/vivino-mcp/io.github.MrBridgeHQ/mcp-server-vivino MCP server
0★ repoVivino wine data for AI assistants: search, explore, wine details and meal-aware recommendations
MongLong0214/stock-ai-newsletter/io.github.MongLong0214/stockmatrix-mcp MCP server
no license0★ repoKorean stock market theme lifecycle analysis (TLI) — rankings, stock lookup, predictions & prompts
MrCerq/agentcanary-mcp/io.github.MrCerq/agentcanary MCP server
no license0★ repoRetired compatibility stub for AgentCanary MCP. Daily briefs continue on X and Telegram.
flipcoin-fun/flipcoin-mcp/io.github.MrTalecky/flipcoin MCP server
no license0★ repoAgent-first prediction markets on Base. Trade, quote, create markets via MCP.
MukundaKatta/agentsnap-mcp/io.github.MukundaKatta/agentsnap MCP server
0★ repoSnapshot tests for AI tool-call traces: diff, validate, and catch silent regressions.
MukundaKatta/mcp-stack/io.github.MukundaKatta/citecite-mcp MCP server
0★ repoInject, parse, and strip [N] citation markers in RAG outputs.
MukundaKatta/streamparse-mcp/io.github.MukundaKatta/streamparse MCP server
0★ repoParse partial / truncated / messy JSON for LLM tool calls and structured outputs.
Muratkus/qaradar/io.github.MuratKus/qaradar MCP server
0★ repoTells AI agents which files to test first — churn, coverage, and test mapping as risk scores.
MusaddiqueHussainLabs/mhlabs_mcp_tools/io.github.MusaddiqueHussainLabs/mhlabs_mcp_tools MCP server
0★ repoAn MCP server that provides text preprocessing, NLP components, and document analysis
mytelescope/mcp-orchestrator/io.github.MyTelescope/mytelescope MCP server
no license0★ repoMyTelescope demand intelligence: signals, forecasts, competitor share, and emerging trends.
NANDI-Services/proxmox-mcp/io.github.NANDI-Services/nandi-proxmox-mcp MCP server
0★ repoMCP server for Proxmox VE management (VM, LXC, nodes)
WhatsApp Chat Reader (Unofficial)
NabheetCloud/wa-chat-reader/io.github.NabheetCloud/wa-chat-reader MCP server
0★ repoUnofficial read-only MCP server for your local WhatsApp chat history (stays on your machine).
Nano-Nimbus/locus/io.github.Nano-Nimbus/locus MCP server
0★ repoHierarchical markdown memory palace for AI agents — structured palace navigation via MCP tools.
Narazgul/mcp-server-getalife/io.github.Narazgul/getalife-budget MCP server
0★ repoZero-Based Budgeting tools: budget plans, runway, net worth, savings goals, debt payoff plans.
Negimaru1025/HoShy/io.github.Negimaru1025/hoshy MCP server
0★ repoSearch Rakuten Ichiba products and compare prices via Claude. Zero setup, no API key needed.
Neji402/engedi-mcp/io.github.Neji402/engedi MCP server
0★ repo93 tools: finance, weather, news, travel, knowledge, SEO. 27 free + 66 paid via USDC x402.
NellInc/psychopathia-mcp/io.github.NellInc/psychopathia-mcp MCP server
no license0★ repoRead-only tools over the Psychopathia Machinalis nosology: 79 conditions, 11 tools.
NellInc/saferagenticai-mcp/io.github.NellInc/saferagenticai-mcp MCP server
0★ repoRead-only tools over the Safer Agentic AI framework: 238 patterns + 14 heuristics.
NeousAxis/ai-visionary/io.github.NeousAxis/aya-registry MCP server
no license0★ repoSearch 367k+ verified businesses; earn cashback when an agent routes a real purchase.
NetApp/aide-mcp-server/io.github.NetApp/aide-mcp-server MCP server
0★ repoMCP server for NetApp AI Data Engine
N3MemoryCore Lite (Working Memory)
NeuralNexusNote/n3mcmcp-lite/io.github.NeuralNexusNote/n3mc-workingmemory MCP server
0★ repoEphemeral 7-day hybrid vector+BM25 working memory, multilingual, backed by Redis Stack.
NewPlanetWW/mcp-commerce-starter/io.github.NewPlanetWW/mcp-commerce-starter MCP server
no license0★ repoFastMCP commerce server starter: product catalog, search, and checkout. Deploy to Vercel in 5 min.
NeuraLegion/mcp/io.github.NeuraLegion/mcp MCP server
no license0★ repoAI-powered application security testing — scan APIs, discover endpoints, and find vulnerabilities.
NikitaDatar/vectordecisions-mcp-server/io.github.NikitaDatar/vectordecisions-mcp-server MCP server
no license0★ repoAI Governance MCP Server - GATRI trust scoring, kill-switch, EU AI Act compliance for Claude
dokumendiregister.ee — Estonian public-authority documents
Nimistu/dokumendiregister-mcp/io.github.Nimistu/dokumendiregister-mcp MCP server
27 days old0★ repoEstonian public-authority document registers: one search across all, docs linked to companies.
nimistu — Estonian Business Register
Nimistu/nimistu-mcp/io.github.Nimistu/nimistu-mcp MCP server
0★ repoEstonian Business Register: companies, people, beneficial owners, trademarks. Free, no API key.
NitishGourishetty/contextual-mcp-server/io.github.NitishGourishetty/contextual-mcp-server MCP server
no license0★ repoRAG-enabled MCP server using Contextual AI. Supports single-agent and multi-agent modes.
Nodeflare-app/nodeflare-mcp/io.github.Nodeflare-app/nodeflare-mcp MCP server
0★ repoBlockchain JSON-RPC on 23 EVM chains for AI agents - free tier, API key, or x402 pay-per-call.
Nithish1206/SqlServerMcp.NuGet/io.github.Nithish1206/SqlServerMcp MCP server
0★ repoMCP server for SQL Server: schema inspection, safe read-only queries, query plan analysis
Contractor License Verification (TradesAPI)
Noquarter6/contractor-license-mcp-server/io.github.Noquarter6/contractor-license-mcp-server MCP server
0★ repoVerify contractor licenses: 50 states + DC + 8 cities — status, expiration, disciplinary history.
Noriget/agentping/io.github.Noriget/agentping MCP server
0★ repoLet your AI agent notify you by email, Slack, Discord, or webhook. One tool: send_notification.
Noriget/agentcron/io.github.Noriget/agentcron MCP server
no license0★ repoSchedule tasks for later from your AI agent: reminders, delayed webhooks, recurring jobs.
Noves-Inc/canton-mcp/io.github.Noves-Inc/canton-mcp MCP server
0★ repoQuery Canton Network balances, rewards, transactions, prices, and identity from any AI agent.
NtrpyDev/proton-workflow-connector/io.github.NtrpyDev/proton-workflow-connector MCP server
0★ repoUnofficial self-hosted MCP connector for Proton Mail Bridge and SimpleLogin.
NyxToolsDev/calendly-mcp-server/io.github.NyxToolsDev/calendly-mcp-server MCP server
0★ repoConnect Claude to Calendly — schedule meetings, check availability, manage events
O-mega-Enterprise/founden-mcp/io.github.O-mega-Enterprise/founden-mcp MCP server
0★ repoBuild your company over chat: website, app, and admin built in the cloud. One API key.
O-mega-Enterprise/suprsonic-mcp/io.github.O-mega-Enterprise/suprsonic-mcp MCP server
0★ repoOne API key, dozens of capabilities for your AI agent. Zero provider auth.
OCArk/coinverdict-mcp/io.github.OCArk/coinverdict MCP server
0★ repoFree daily AI crypto research verdicts: graded stance, dimensions, and key levels for 67+ coins.
ODU33104/rive-mcp/io.github.ODU33104/rive-mcp MCP server
no license0★ repoFree, editor-less MCP server for Rive: create, edit, inspect, render and preview .riv animations
NyxToolsDev/quickbooks-mcp-server/io.github.NyxToolsDev/quickbooks-mcp-server MCP server
0★ repoConnect Claude to QuickBooks Online — query finances, create invoices, run reports
Kairos Signal — Neural ODE DAG + Data Products
OV3RK177/kairos-signal/io.github.OV3RK177/kairos-signal MCP server
no license0★ repo256-dim DAG Manifold engine. 10 MCP tools. 27 Stripe products. Free tier: 50 queries/day.
Obi49/Colber/io.github.Obi49/colber-mcp MCP server
0★ repoTrust + coordination infrastructure for the agent economy. 27 tools across 6 Colber modules.
OctoPerf/octoperf-claude-plugins/io.github.OctoPerf/octoperf MCP server
0★ repoDrive OctoPerf load testing from any AI agent: import, edit, validate, run scenarios, read metrics.
Odrin/rhizome-mcp/io.github.Odrin/rhizome-mcp MCP server
0★ repoLocal-first MCP server for task tracking and coordination of autonomous AI coding agents.