MCP Servers Directory
Open-source Model Context Protocol (MCP) servers that let AI assistants and agents use external tools and data. Entries come from the community list awesome-mcp-servers; we have not tested each server, so check the repository before you install one.
IvanMurzak/Unity-MCP
Integration for the Unity Editor and for games built with Unity.
IvenKooLab/loci
Queryable second brain over your scattered notes, docs, PDFs and chat exports: hybrid retrieval (vector + BM25 fused with RRF), section-level…
ivnvxd/mcp-server-odoo
Connect to Odoo ERP for business data access, record management and workflow automation.
ivo-toby/contentful-mcp
Create, update and delete content, content models and assets in a Contentful space.
Ivy-Innovation/cubelife
Persistent pixel-art characters that reflect an agent's state in real time: report work state, mark tasks complete, signal errors and check status.
iyashjayesh/tokenchit
Reads local Claude Code, Codex and OpenCode usage logs: token totals, daily and hourly activity, per-agent and per-model breakdowns and a…
izzzzzi/codewiki-mcp
Search repos, fetch AI-generated wiki docs and ask questions about any open-source repository via codewiki.google.
izzzzzi/izTolkMcp
Compile, syntax-check and generate deployment deeplinks for TON smart contracts with the Tolk compiler.
j-east/pixel-surgeon-mcp
Image and video generation, editing and region repair via Gemini 3.1 Flash Image, GPT Image 2, Grok Imagine and Veo 3, with style presets.
j0hanz/filesystem-context-mcp-server
Read-only filesystem exploration, search and analysis with symlink protection.
j3k0/speech.sh
Let the agent speak out loud and notify you with a quick summary when it finishes working.
j4c0bs/mcp-server-sql-analyzer
SQL analysis, linting and dialect conversion using SQLGlot.
JAAvila-Of/vivac
A provenance tree for coding agents: every node records the node it was born from, so the agent can ask why the work is where it is. A session brief…
jabbawocky/proposalcraft
Draft client proposals in your own voice from a new brief, based on your saved past proposals, with local storage only.
jabbawocky/statuscraft
Check whether software services are down using live data from their status pages, including incident details.
Jackalope-Dev/allmcps-server
Search and browse the AllMCPs.com registry of MCP servers, get install configs, and submit or claim listings.
jackrain19743/hou-tea-mcp-server
Browse, get recommendations for and buy Chinese tea from the Hou Tea shop with USDC via x402, delegating payment to wallet MCP servers.
jacksun911/megalaunch-mcp
Meme token launches on Solana via pump.fun: create tokens with AI-generated art, bundled buys and Jito MEV protection.
JacobiusMakes/parlay-api-mcp
Sports odds, player props and prediction-market data, with live previews and source-quality and coverage tools.
jacobsd32-cpu/djd-agent-score-mcp
Reputation scoring for AI agent wallets on Base: trust scores, fraud reports, blacklist checks, leaderboard, badges and agent registration.
jae-jae/fetcher-mcp
Fetch web page content using a Playwright headless browser, supporting JavaScript rendering, content extraction and Markdown or HTML output.
jae-jae/g-search-mcp
Google search with parallel queries for multiple keywords.
jagan-shanmugam/climatiq-mcp-server
Calculate carbon emissions and climate impact via the Climatiq API.
jagan-shanmugam/mattermost-mcp-host
Access Mattermost teams, channels and messages, plus an MCP host running as a Mattermost bot that can use configured MCP servers.
jagan-shanmugam/open-streetmap-mcp
OpenStreetMap location-based services and geospatial data.
jaggernaut007/Nexus-MCP
Local hybrid code search (vector, BM25 and code graph) with structural code graph analysis and persistent semantic memory.
jagoff/memo
Local-first semantic memory: hybrid search, Markdown storage, MLX or CPU embeddings, contradiction detection, time-travel history and cross-machine…
jaimenbell/discord-mcp
Discord REST API: list channels, categories, roles and permission overwrites, with channel, role, guild and message management tools disabled by…
jaimenbell/github-mcp
Unofficial read/write access to the GitHub REST API, with configurable tool groups, writes off by default and typed rate-limit handling.
jaimenbell/mcp-factory
Manifest-driven MCP server scaffolder: generate MCP servers from YAML manifests, with batch registration and a live routing hub.
jaimenbell/rag-mcp
Minimal local RAG that vector-searches a document corpus and returns cited passages.
jaimenbell/rails-mcp
Self-hosted default-deny action registry, append-only spend-intent ledger and human sign-off audit trail for gating irreversible agent actions.
jaimenbell/vllm-ops-mcp
Read-only health checks for a local vLLM instance: liveness and real-completion tiers, GPU and VRAM status, service status and serve-flag…
jaipandya/producthunt-mcp-server
Interact with Product Hunt trending posts, comments, collections, users and more.
jakzaizzat/cukaimax-agent
Read-only, source-linked Malaysian individual and sole-proprietor tax reference: YA2025 Form BE drafts, Form B preparation readiness and YA2026…
jamalofski/conv2pdf-mcp
Convert Office documents, images and e-books on your computer to PDF, convert PDFs to Word or images, and merge, split, compress, protect or number…
jamalofski/mailprobe-mcp
Email verification in real time, without sending anything: a valid, risky, invalid or unknown status with a score, disposable, role-based and…
Jambozx/onlinecybertools-mcp-server
Developer and security utilities via the onlinecybertools.com API: encoding, hashing, JWT decoding, regex testing, formatters, network diagnostics…
James-Chahwan/repo-graph
Structural codebase graph: scans entities, relationships and feature flows across languages so LLMs navigate by structure instead of grepping.
JamesANZ/bitcoin-mcp
Query the Bitcoin blockchain.
JamesANZ/cross-llm-mcp
Cross-LLM communication and memory sharing so different AI models can collaborate and share context across conversations.
JamesANZ/evm-mcp
Access EVM JSON-RPC methods through any EVM-compatible node provider, such as Infura, Alchemy, QuickNode or a local node.
JamesANZ/medical-mcp
Query medical information, drug databases, drug interactions and clinical guidelines.
JamesANZ/memory-mcp
Store and retrieve conversation memories from multiple LLMs in MongoDB, with timestamps and LLM identification.
JamesANZ/prediction-market-mcp
Real-time prediction market odds, prices and market info from Polymarket, PredictIt and Kalshi.
JamesANZ/system-prompts-mcp-server
Exposes a catalog of coding assistant system prompts as tools, with model-aware suggestions and persona activation to emulate agents like Cursor or…
JamesANZ/us-legal-mcp
Access US legislation.
jamesdfinance-dev/lazaretto-mcp
Check lockfiles against malicious-package advisories and scan artifacts for credential theft, exfiltration, obfuscation, prompt injection and…
jamjet-labs/jamjet
Durable AI agent runtime with MCP client/server and A2A support: graph-based workflows, durable execution and multi-agent coordination, authored in…
jamjet-labs/jamjet-policy
MCP interceptor that applies one YAML policy (block, require approval, audit, budget cap) to tool calls, also usable in Claude Code hooks and agent…
JamsusMaximus/trainingpeaks-mcp
Query TrainingPeaks workouts, analyze CTL/ATL/TSB fitness metrics and compare power and pace PRs.
Janadasroor/pg-mnemosyne-mcp
PostgreSQL-backed persistent memory, task tracker and multi-agent coordination hub for AI assistants.
janaraj/tnl
TNL (Typed Natural Language): per-feature English contracts that coding agents can look up, propose edits to and verify implementations against.
JannLeo/telinksdk-builder-mcp
Build Telink and other embedded SDKs (Eclipse headless, Make or generic) via natural language, with automatic build pattern detection.
janreges/ai-distiller-mcp
Extracts essential code structure from large codebases into an AI-digestible format so agents write code that correctly uses existing APIs.
janswist/mcp-dexscreener
Real-time on-chain market prices from the Dexscreener API.
japlete/md-vision-mcp
Read Markdown with inlined images and heading indexes for agentic RAG over local docs or allowed URLs.
Jarroslav/agentic-os
Read-only access to the agentic-os governance, SDLC and QE methodology, with install planning and verification.
jarvisassistantux/loopsense
Feedback loop for coding agents: CI monitoring, process watching, file change detection and HTTP polling.
jasonjmcghee/claude-debugs-for-you
VS Code extension and MCP server for language-agnostic automatic debugging via breakpoints and expression evaluation.
jasonwilbur/cloud-cost-mcp
Compare real-time cloud instance prices across AWS, Azure, GCP and OCI, with workload calculators and migration savings estimates.
jasonwilbur/oci-pricing-mcp
Oracle Cloud Infrastructure price data with cost calculators and cross-provider comparisons.
jasp-nerd/marktplaats-mcp
Search Marktplaats and 2dehands, the Dutch and Belgian second-hand marketplaces: filtered listings, ad details, seller reviews and new-listing…
jaspertvdm/mcp-server-gemini-bridge
Bridge to the Google Gemini API for accessing Gemini Pro and Flash models.
jaspertvdm/mcp-server-ollama-bridge
Bridge to a local Ollama server for running Llama, Mistral, Qwen and other local models.
jaspertvdm/mcp-server-openai-bridge
Bridge to the OpenAI API for accessing GPT-4, GPT-4o and other OpenAI models.
jau123/MeiGen-AI-Design-MCP
Image generation and editing with a curated prompt library, prompt enhancement and routing across local ComfyUI, MeiGen Cloud and OpenAI-compatible…
JaviMaligno/mcp-server-bitbucket
Bitbucket repository management: PRs, pipelines, branches, commits, deployments, webhooks, tags, branch restrictions and source browsing.
JaviMaligno/postgres_mcp
PostgreSQL querying, schema exploration and table analysis, read-only by default with SQL injection prevention.
JaviMaligno/vitamind-mcp
Estimate solar vitamin D synthesis: whether it happens now, minutes needed by Fitzpatrick skin type and viable months by latitude, using Open-Meteo…
jawdat6/fixgraph-mcp
Search and contribute to a community-verified knowledge base of engineering issues and fixes, with trust scores and fix verification.
jayasukuv11-beep/agenthelm
Shared, versioned memory and governance for AI coding agents, resolving architectural decision conflicts across agents.
jaydubya818/Agentic-KB
Persistent engineering knowledge base with source-backed wiki, agent-runtime and repository-context tools, contradiction and staleness checks, and…
JayOfemi/byakugan
Local AI-text analysis: AI detection, exact AI-tell spans, a reuse check and a grammar pass.
JayOfemi/shikamaru
Deterministic day-count and accrued-interest calculations using ISDA and ICMA conventions.
jbechtel-97/dealflowpro-mcp-server
Multifamily real estate deal analysis for 2 to 200 unit properties: cap rate, DSCR, cash-on-cash, IRR, deal score, maximum offer price and market…
jblaz6335/mcp-server-aidatamarketplace
Discover, preview and buy live agent data APIs (vendor risk, company intelligence, transaction preflight, EVM reads), paying via x402 in USDC on Base.
jcdickinson/simplemem
Simple memory for coding agents using DuckDB and VoyageAI.
jcooley8/pincushion-plugin
Visual feedback for coding agents: stakeholders drop pins on a live app, and the agent reads each pin's selector, screenshot, DOM snippet and thread…
jcoulaud/shipmail-mcp
Shipmail business email: manage custom-domain mailboxes, read and send messages, draft replies, inspect threads and automate REST API and webhook…
JeanFrancoisGagne/crapkit
Read-only per-function CRAP scores (complexity and coverage) that point to the worst function to fix next, with uncovered lines and near-duplicates.
jeannier/homebrew-mcp
Manage macOS Homebrew packages with natural language, get suggestions and troubleshoot brew issues.
jen6/ticktick-mcp
TickTick integration built on the ticktick-py library, with improved filtering capabilities.
JeongSeongMok/tossinvest-openapi-mcp
Read-only Toss Securities Open API documentation: browse endpoints and schemas, follow integration guides and generate curl, TypeScript and Python…
Jeric1223/tossinvest-mcp
Toss Securities Open API for Korean and US stocks: orders behind single-use confirmation tokens, quotes, order book, candles, investor flows,…
JerryLiu369/agent-web-search
Provider-neutral web search aggregating model grounding (Gemini, Grok, DeepSeek and others) and search APIs such as Exa, Brave, Perplexity and Tavily.
jessedu29260-netizen/booboo
View and query your AI system (agents, memory, knowledge, automations) as a 3D knowledge graph: stats, search, node details, neighbors and…
JessieJanie/skim402
Convert any URL into clean Markdown with structured metadata (title, byline, published date, language), paid per use via x402.
jetbrains/mcpProxy
Work with JetBrains IDEs such as IntelliJ, PyCharm, WebStorm and Android Studio.
jf-cmyk/blocksize-agentic-payments-mcp
Read-only Blocksize market-data discovery: search instruments, read docs and build x402 URLs for paid live data settled in USDC on Solana and Base.
jgsystemsconsulting/jgs-magic-sysmlv1-mcp
Bridge to live SysML v1 models in CATIA Magic: query, audit, trace and edit blocks, requirements, allocations and diagrams over a local, air-gapped…
jhomen368/overseerr-mcp
Media discovery, requests and management via Overseerr and Seerr for Plex, Jellyfin and Emby.
jhomen368/steam-reviews-mcp
Search Steam games, fetch user reviews and analyze sentiment with topic drill-down.
Jiangw2718i/frisk
Screen x402 payment counterparties before paying: address sanity, payTo swap, transport safety and spend policy checks with an allow, review or…
jiayao/mcp-chess
Chess opponent that plays against LLMs.
jiezeng2004-design/PatchWarden
Local-first safety and verification layer for coding agents: workspace confinement, command allowlists, scope-violation detection and auditable task…
jigyasudham/veto
Specialist agent council for AI coding CLIs with a self-learning router, cross-CLI memory and guards against dependency hallucinations and decision…
jimfilippou/things-mcp
Create, update and manage todos and projects in the Things app via its URL scheme.
Jimil-Joshi/blastradius-mcp
Zero-trust security proxy, pre-execution blast radius simulation, DLP secret redaction, and cryptographic audit logging for MCP.
jimmyracheta/AI-Runtime-Guard
Runtime policy enforcement for AI agents that prevents accidental system damage and unauthorized access, with automatic backups before file writes.