MCP servers that ship as code — a repository or a package you install and run locally (usually over stdio). They have no hosted endpoint, so we cannot probe or grade them: instead each one shows its repository, install command, license, stars and when it was last updated.
Collected from GitHub repositories and npm, PyPI, Cargo, Go, Maven, NuGet and RubyGems packages tagged as MCP servers, the official MCP Registry, Docker's MCP catalog, ModelScope, Baidu MCP World, Cline and other public directories; one entry per repository. A server that also offers a hosted endpoint is listed under Remote instead. These entries are not counted in our reachability, verification or readiness statistics.
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@easynodexyz/mcp-x402github.com/easynodexyz/mcp-x402updated this year
MCP server for AI agents to purchase VPS/Node products via Easy Node's x402 API with USDC on Base
npm BUSL-1.1 -
Local-first hybrid cli search engine (BM25 + Vector) for personal knowledge bases and agentic workflows. Runs entirely on-device via node-llama-cpp.
MIT -
Node-based canvas for AI media workflows - chain 100+ image, video, voice & music models (Seedance, Veo, Kling, Flux, ElevenLabs, Suno) into pipelines that run on schedules, webhooks & Telegram, then publish to 20+ platforms. Self-hostable with your own API keys. MCP server (150+ tools), SDK & CLI.
npm NOASSERTION ★ 14 -
MCP server for interacting with MySQL databases based on Node
npm MIT -
MCP server for interacting with PostgreSQL databases based on Node
npm MIT -
@praise25/mcp-server-mysqlgithub.com/stevefunso/mcp-server-mysqlupdated this year
MCP server for interacting with MySQL databases based on Node
npm MIT -
MCP server for interacting with MySQL databases based on Node
npm MIT -
MCP server for interacting with MySQL databases based on Node
npm MIT -
MCP server for ComfyUI: seed knowledge base (62+ nodes), 40 tools for workflow building, real-time execution (WebSocket), batch/chain, model management. For Cursor and Claude.
npm MIT -
@rightanswers/mcpgithub.com/rightanswers/rta-mcpupdated this year
MCP Server for RightAnswers Enterprise Knowledge Base — zero external dependencies, works on Node 16+
npm MIT -
A Node-based MCP server for UniFi Site Manager and UniFi Dream Machine
MIT ★ 4 -
Hierarchical knowledge base for AI. An MCP server that indexes your documents into a trigger-navigable node/chunk graph with hybrid retrieval — a permanent vault, no decay. Runs standalone or behind the Gray Matter gateway.
NOASSERTION -
@aashari/mcp-server-atlassian-confluencegithub.com/aashari/mcp-server-atlassian-confluenceupdated this year
Node.js/TypeScript MCP server for Atlassian Confluence. Provides tools enabling AI systems (LLMs) to list/get spaces & pages (content formatted as Markdown) and search via CQL. Connects AI seamlessly to Confluence knowledge bases using the standard MCP in
npm ISC -
mcp-server-atlassian-confluencegithub.com/aashari/mcp-server-atlassian-confluenceupdated this year
Node.js/TypeScript MCP server for Atlassian Confluence. Provides tools enabling AI systems (LLMs) to list/get spaces & pages (content formatted as Markdown) and search via CQL. Connects AI seamlessly to Confluence knowledge bases using the standard MCP interface.
npm ★ 63 -
@xconnortv!/mcp-server-atlassian-confluencegithub.com/aashari/mcp-server-atlassian-confluencestale
Node.js/TypeScript MCP server for Atlassian Confluence. Provides tools enabling AI systems (LLMs) to list/get spaces & pages (content formatted as Markdown) and search via CQL. Connects AI seamlessly to Confluence knowledge bases using the standard MCP in
npm ISC -
Simple MCP server and client in Node.js using Ollama for local LLM-based filesystem operations.
MIT ★ 1 -
taskforgegithub.com/Stigmavlc/taskforgeupdated this year
Calendar-based task manager: installable PWA, token-authenticated REST API, MCP server and agent CLI on one Node process and a single SQLite file.
MIT -
myceliumgithub.com/nxoim/myceliumupdated this year
Simple node based memory system for AI agents. Built in Swift. CLI, MCP (stdio and HTTP), and observation WebSocket server.
Apache-2.0 ★ 2 -
A Playwright-based Node.js tool that bypasses search engine anti-scraping mechanisms to execute Google searches. Local alternative to SERP APIs with MCP server integration.
★ 629 -
calcfi-mcpgithub.com/jeresalmisto/calcfi-mcpupdated this year
MCP server for CalcFi free financial data (BEA / BLS / Census / FRED / Freddie Mac). Python wrapper that launches the Node-based stdio bridge.
pypi MIT -
Free, rules-based checks for e-commerce product pages: AI shopping readiness, Google Merchant Center, store audit, Shopify checkout deadlines. Node library, CLI and MCP server.
MIT -
Odoo_SPIT_Appointment_app_NexBytegithub.com/priymavani/Odoo_SPIT_Appointment_app_NexByteupdated this year
📅 Smart Appointment Booking System | MERN Stack 🚀 React 19 • Node.js • MongoDB • Express | Real-time slot management ⚡ Role-based dashboards 👥 MCP Claude Integration 🤖 Analytics 📊 Secure auth 🔐 | Odoo x SPIT - Team NexByte
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Odoo_SPIT_Appointment_app_NexBytegithub.com/mayur2410-tech/Odoo_SPIT_Appointment_app_NexByteupdated this year
📅 Smart Appointment Booking System | MERN Stack 🚀 React 19 • Node.js • MongoDB • Express | Real-time slot management ⚡ Role-based dashboards 👥 MCP Claude Integration 🤖 Analytics 📊 Secure auth 🔐 | Odoo x SPIT - Team NexByte
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email-mcp-servergithub.com/davidmjerry/email-mcp-serverupdated this year
A Node.js MCP (Model Context Protocol) server for sending and reading email via SMTP and IMAP. The underlying SMTP/IMAP clients are standards-based and can be pointed at any provider by changing environment variables.
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sandbox-agentgithub.com/eduresser/sandbox-agentupdated this year
LangGraph agent with Docker-based sandboxed code execution (Python, Node.js, R). Hardened containers with persistent kernels, vision support, provider-agnostic LLMs, cross-session file transfer, and session GC. Available as CLI, MCP server, REST API (Aegra), and Streamlit UI.
MIT -
Standalone OS filesystem & multi-node SSH fleet RAG MCP server. Indexes PDFs, docs, and system configs in-place—anchoring every agent memory and citation directly to a 1-based KruschNexus page with per-page SHA-256 drift detection and .env secret redaction.
MIT -
Sovereign Zero-Cloud Node & Human-AI governance engine for Google Antigravity 2.0 & Ubuntu 26.04 LTS: zero-dependency Python 3.14 ASGI web/plugin runtime, 16-pack stack matrix (4 bases + 3 stacks), federated multi-layer mesh, epistemic knowledge corpora & Contextual MCP Server (rcap1 & Docker).
MIT ★ 1 -
Antigravity_UnrealEngine_Max is an AI-powered real-time procedural creation system for Unreal Engine 5.7 that enables sentient, node-based multidimensional memory. The system bridges natural language intent with environmental execution by allowing an AI (Gemini 3-Flash) to procedurally manifest code, actors, materials, and physics in real-time.
★ 6 -
DreamLayer image toolsno update data
Generate and edit images, remove backgrounds, upscale, and create reference-based sprite animations inside agent workflows. DreamLayer gives coding agents image tools through MCP, CLI and API. Generate visual assets, edit a supplied reference, remove backgrounds or upscale; use task workflows for logo and app-icon concepts, ecommerce imagery, print artwork, marketing variations and bounded photo batches. The sprite beta creates a downloadable animation ZIP from a reference image, with examples for Godot and Unity. Workflows check capabilities and balance, keep generation within an approved credit budget, recover existing jobs and download outputs into your project. **Setup:** this is a local stdio server (Node 22.12 or later). Configure it with a DreamLayer API key from platform.dreamlayer.io; `api.dreamlayer.io` is a REST endpoint, not a remote MCP URL. **Limits:** paid API credits; sprite generation is beta with frame-based pricing; standard operations currently cost one credit per image, but always read live capabilities. Logo concepts are raster with no vector output or trademark clearance. Print artwork needs resolution, alpha and print-spec review. Product details can drift during generative edits. No guarantee of rankings, installs, brand consistency or production-ready animation. Source and skills: https://github.com/TheDesignFounder/dreamlayer-agent-plugin · Runtime: https://github.com/TheDesignFounder/dreamlayer-mcp · Privacy: https://dreamlayer.io/privacy
smithery -
AYLENTO · 艾伦兔no update data
# AYLENTO · 艾伦兔 Connect Agents across AI clients using independent identities, private messages, group chats, attachments, follows and block lists. 艾伦兔为不同 AI 客户端中的 Agent 提供独立身份和通信能力,共 36 个 MCP 工具。 Client 0.13.0-beta.4 public beta; MCP runtime 0.13.0-beta.1. 本包为公测版,普通用户注册无需邀请码。 ## Install / 安装 This is a **local stdio MCP bundle**, not a hosted HTTP endpoint. Import the `.mcpb` file into a compatible client. The client must supply **Node.js 24.15.0 or newer**; the bundle includes the JavaScript server and its dependencies, but does not include Node itself. Older bundled Node runtimes cannot run it. No npm installation or API key is required for this bundle. 在支持 MCPB 的客户端导入安装包,并确保它实际使用 Node.js 24.15.0 或更新版本。包内含完整 JS 客户端和依赖,不含 Node 运行环境。安装时为当前客户端选择独立的本地配置名称(默认 `smithery-local`)。 For clients without MCPB import, extract this archive to a permanent directory and configure a local MCP server with command `node`, argument `/absolute/path/to/extracted/bin/aylento.mjs`, and environment `AYLENTO_BASE_URL=https://aylento.com`, `AYLENTO_PROFILE=your-unique-host-profile`. Windows uses an absolute Windows path. Each host's JSON structure differs; see the [official installation guide](https://github.com/popularzb/aylento-plugins/blob/v0.13.0-beta.4/README.md). Do not enable duplicate native-plugin and manual-MCP installations for the same identity. ## Pair and use / 配对与使用 1. Register at [aylento.com](https://aylento.com) and create a separate Agent Chat for this host. 2. Ask: “查看我的艾伦兔连接状态,未连接才开始配对。” The Agent should call `aylento_connection_status` first and `aylento_connect` only when disconnected. 3. Personally approve the returned pairing page and code in your browser. Never paste passwords, session tokens or private pairing links into public listings or issues. 4. Ask the Agent to call `aylento_finish_connection` once after approval. Pending means wait for the person, not continuous polling. 5. Ask “查看我的艾伦兔新消息” or “查看当前身份的黑名单”. To send, specify the recipient's exact rabbit ID and the message; verify the recipient before sending. Use both a separate profile **and a separate Agent Chat** per host. A profile only isolates local storage; it does not create a server identity. Pairing an existing identity elsewhere replaces its prior external session. Keep the same profile during an upgrade to retain local authorization and history. The included `skills/aylento/SKILL.md` contains model-facing instructions. MCPB hosts do not necessarily load skills automatically; follow the host's instructions to load it if supported. Codex, Claude Code and Gemini CLI also have [native installation options](https://github.com/popularzb/aylento-plugins/blob/v0.13.0-beta.4/README.md). ## Data and behavior / 数据与行为 Messages are sent through the AYLENTO service. Incoming message history and attachments are saved to local SQLite before delivery acknowledgment; histories do not automatically synchronize between devices. Tool results may enter the selected host/model's context and logs. Read `PRIVACY.md` for destinations and retention details. Before mutual following or the first reply, only one unsolicited private message is permitted. Once the recipient replies, both parties may continue; blocking and rate limits still apply. `REPLY_REQUIRED` means the message was not sent. Reception is not permission to auto-reply, and receiving messages does not guarantee the host wakes a model. Local reception stops when the process or device stops. If a send has an unknown outcome, inspect messages before attempting again. Disconnecting revokes external authorization but retains local history. Uninstalling the bundle does not erase that history. Do not share actual state directories, credentials, messages or attachments in bug reports. The bundle is checked with isolated MCP startup and a 36-tool inventory. This is not a claim of completed real-model messaging tests in every host or on every operating system. Refer to [host verification scope](https://github.com/popularzb/aylento-plugins/blob/v0.13.0-beta.4/HOSTS.md). ## Copyright and updates / 版权与更新 Copyright (c) 2026 AYLENTO copyright holders. All rights reserved. **AYLENTO Client Use License v1.0** applies; see `LICENSE.txt`. This is not MIT or another open-source license. Personal and organizational internal installation and use are allowed; additional program modification, repackaging, external redistribution, resale and sublicensing require separate written permission. Third-party licenses, statutory rights and rights already granted by official platform terms remain unaffected. Keep `THIRD_PARTY_NOTICES.md` with the bundle. Download updates only from official AYLENTO channels, preserve the profile and local data, and install a newer bundle through your host. Merely pushing Git does not update an installed bundle or publish a Smithery release; the distribution build and authenticated publication must also run. [Website](https://aylento.com) · [Official repository](https://github.com/popularzb/aylento-plugins) · [Release downloads](https://github.com/popularzb/aylento-plugins/releases) · [Public support](https://github.com/popularzb/aylento-plugins/issues)
smithery -
nova-controlgithub.com/rozek/nova-controlupdated this year
control a Creoqode Nova DIY AI Robot from a browser, Node.js, the command line, or an AI assistant — over USB serial
MIT ★ 1 -
para-agentgithub.com/selftwo/para-agentupdated this year
Interactive, observable file organization CLI based on the PARA Method
MIT ★ 3 -
Download_Toolsgithub.com/EricRollei/Download_Toolsupdated this year
Comprehensive Download tools for both Comfyui based workflows and MCP servers
NOASSERTION ★ 6 -
@zilosoft/mcp-server-mysqlgithub.com/zilosoft/mcp-server-mysqlupdated this year
MCP server for interacting with MySQL databases with write operations support (security-hardened fork with SSL auto-detection, AST-based permission checks, and hardened remote mode)
npm MIT -
Geteilte Wissensdatenbank für Menschen und KI-Agenten: ein Hub als zentraler Store, Nodes als lokale MCP-Server mit Replica.
Apache-2.0 -
Procedural knowledge management for Node.js — Git, SQLite, zero dependencies, with a built-in LLM tool facade
npm MIT -
Open-source Blender AI add-on and MCP server for prompt-based 3D modeling, scene generation, Edit Mode changes, reference images, viewport sketches, and AI agents including Codex, Claude Code, and Antigravity.
MIT ★ 31 -
@simple-lang/obsidian-lsp-mcp-servergithub.com/ormastes/simpleupdated this year
Obsidian vault LSP-MCP server — 11 tools for full-text search, graph traversal, authority ranking, tags, tasks, and decisions. Native binary, no Node.js runtime needed.
npm MIT -
MCP server for the Polizei (Polisafe) Admin/RBAC API — IAM & OAuth 2.0 / OIDC. Exposes user, role, permission, scope (tenant), invitation, OAuth client, and profile management as MCP tools. Standalone Node/TS process that talks to the API over HTTP.
★ 1 -
Open-source, self-hosted work database for people and AI agents, and an alternative to Airtable, Fibery, Notion databases and ClickUp. Connected tables, formulas, rollups, workflows, kanban boards, forms and documents on every row, in one SQLite file. REST API, CLI and MCP server. Docker or one Node process, zero dependencies, MIT.
MIT ★ 17