MCP servers and skills: search, filter by where they run, and compare.
A server that helps people access and query data in databases using the Legion Query Runner with Model Context Protocol (MCP) in Python.
PythonGPL-3.0★ 95No key
Free, simple, and intuitive online database diagram editor and SQL generator.
Local runs on your computer · Local + Cloud also runs on Conduit’s servers · Hosted is run by its author, you connect by URL
SkillAGPL-3.0★ 40kNo key
Local-first MCP policy proxy. Tool-block, SQL-mutation gate, PII redact, audit, rate-limit, OpenTelemetry, vault secrets, first-use quarantine, schema pre-inject. No hosted gateway. One YAML Lens wrap
Node.jsAGPL-3.0★ 32No key
Express REST API and MCP Server Framework is a comprehensive development framework for building RESTful APIs and MCP servers with Express.js. It provides a complete template for creating production-re
in the readmefor creating production-ready APIs using Node.js, Express, Mongoose (MongoDB), and Sequelize (SQL databases). Every generated service exposes both REST endpoints and an MCP (Model Context
SkillGPL-3.0★ 147No key
Open-source, self-hosted MCP gateway: turn any REST/OpenAPI, SOAP, GraphQL, OData or SQL API into MCP tools for Claude, ChatGPT & Copilot. 331 connectors incl. SAP S/4HANA & Business One, ERP, e-comme
SkillAGPL-3.0★ 738No key
Self-hosted AI memory: a private Markdown knowledge base, MCP server, and operations dashboard with verifiable source citations. By OBELYTH.
in the readmetimestamped entry to the daily log. | | `brain_bubble` | Read and deliberately update database-backed working notes. | | `brain_ask` | Ask a configured reader model and check
SkillAGPL-3.0★ 23No key
The fastest path to AI-powered full stack observability, even for lean teams.
in the readmechecks. 2. **Store** – Save metrics to a high-efficiency, tiered time-series database. 3. **Learn** – Train ML models per metric using recent behavior. 4. **Detect
SkillGPL-3.0★ 81kNo key
Self-hostable workflow orchestrator for teams whose main work isn't orchestration. Declarative YAML over your scripts, SSH commands, containers, etc; keep workflows separate from business logic. One b
in the readmeCase | How Dagu Helps | | --- | --- | | ETL and data operations | Turn data extraction scripts, SQL queries, dbt commands, and data-processing runbooks into observable pipelines with durable execution
GoGPL-3.0★ 4.3kNo key
Azeroth World Editor (AWE): a 3D world and quest editor for AzerothCore servers
in the readmequests and shape the world around them, then export it all as SQL. Quests, scripting, NPCs and objects, spawns and patrols in 3D, without editing database
SkillGPL-3.0★ 14No key
Local-first permission gateway for AI agents with scoped connector access, human approval, audit trails, and encrypted local credentials.
in the readmeYou register connector targets, keep their credential profiles inside an encrypted local database, and grant each AI token only the target/profile/action combinations it may use
SkillAGPL-3.0★ 19No key
All your apps on one server you own: deploys, a database, auth, KV, files, email, jobs, analytics and backups. CLI, dashboard and MCP for coding agents.
GoAGPL-3.0★ 16No key
LLM-Driven Extraction of Unstructured Data — Built for API Deployments & ETL Pipeline Workflows
in the readmeAnthropic Claude | ✅ | | AWS Bedrock | ✅ | Google Gemini | ✅ | | Ollama (local) | ✅ | Mistral AI | ✅ | | Anyscale | ✅ | | | ### Vector Databases | Provider | Status | Provider | Status | |----------|--------|----------|--------| | Qdrant | ✅ | Pinecone | ✅ | | Weaviate | ✅ | PostgreSQL | ✅ | | Mil
SkillAGPL-3.0★ 7.3kNo key
Self-hosted Notion alternative where AI agents' edits arrive as tracked changes you accept or reject. Docs, databases, MCP.
Node.jsAGPL-3.0★ 4Few starsNo key
Open-source platform for building and running apps, custom AI agents, and business automations on your own infrastructure. Includes reusable skills, external service integrations, per-project permissi
in the skill textlow-code graph execution. - Persistent state across pod restarts: not only files, databases, and IDE state, but the agent's own context and session
SkillAGPL-3.0★ 37No key
Open-source operational advisor for ClickHouse — real-time monitoring plus AI-driven index/partition/materialized-view recommendations.
SkillGPL-3.0★ 301No key
Law7 MCP Server and Core Engine -- Open up-to-date legal database for AI assistants
SkillAGPL-3.0★ 18No key
One binary. Lightweight, high-performance. Observe your network with eBPF. Ask AI. Extend with MCP
in the readmeGeoLite2-City.mmdb` and `GeoLite2-ASN.mmdb` in the same directory as Netra. Download the GeoLite2 databases by registering at MaxMind , or use a compatible mirror such as P3TERX/GeoLite.mmdb
GoGPL-3.0★ 98No key
MCP server that lets your AI assistant remember everything about your home.
in the readmeModelContextProtocol SDK - **Firebird Embedded**: local database engine, single-file storage - **Raw SQL** with recursive CTEs, no ORM overhead, transparent and auditable ## Contributing Home Memory continues
SkillAGPL-3.0★ 77No key
Open-source, AI-native knowledge base & Evernote alternative with native MCP. Zero-cost on Cloudflare or Docker.
in the readmebun install bun run dev ``` Local development signs in automatically; fresh databases use `owner` / `edgeever-local-dev`. Log out to test the login screen. ## Project Structure
SkillAGPL-3.0★ 2.2kNo key
A SEC EDGAR MCP (Model Context Protocol) Server
PythonAGPL-3.0★ 372No key
Memory database for LLM agents — persistent keyword + optional semantic memory, project namespacing, served over HTTP REST and MCP from a single ASGI process. SQLite-backed, packaged as a Docker conta
PythonAGPL-3.0★ 16No key
Pasal.id - The first open, AI-native Indonesian legal platform. MCP server + REST API + web app giving AI grounded access Indonesian laws.
in the readmeTechnical Depth This isn't a weekend hack. Key engineering decisions: - **49 SQL migrations** with iterative schema evolution, not a single dump - **3-layer search with
SkillAGPL-3.0★ 278No key
Open-source, privacy-first and cookieless web analytics with revenue attribution and an MCP server.
in the readmeand only when a site opts in. The lookup runs against a database on your own disk and never leaves the host. A globe with
SkillAGPL-3.0★ 626No key
Self-hosted project management • Customizable boards • Cross-project workload and flow analytics • Calendar/Agenda • Sticky-note wall • Imports/Backups • Email notifications • MCP/Agent automation
in the readmeapp. Scrumboy creates runtime data under `./data` by default. The default SQLite database is `./data/app.db`, and SQLite may also create `app.db-wal` and `app.db-shm
GoAGPL-3.0★ 446No key
MCP server and Claude Code plugin for the ENCODE Project: search, download and analyze ChIP-seq, ATAC-seq, RNA-seq, WGBS, Hi-C and CUT&RUN data with 20 tools, 47 skills and 7 Nextflow pipelines
in the readmeLICENSE)  ![Status ]()       ![Security ]() . To run the scheduled publisher locally (polls the publish
SkillAGPL-3.0★ 11No key
Distributed, self-hostable uptime monitoring: 40 check types, multi-region workers, private agents, status pages, incidents and on-call escalation — in a single Go binary.
in the readmeVNC, FTP/SFTP, SMTP/POP3/IMAP, Email (JMAP passive inbox), WebSocket, SIP, gRPC, Prometheus, 7 databases (Postgres, MySQL, MSSQL, Oracle, ClickHouse, MongoDB, Redis), 3 message queues (Kafka, RabbitMQ, MQTT
SkillAGPL-3.0★ 19No key
Selfhosted price tracker that searches marketplaces. A agent uses a headless browser to find, as well as recheck listings with a fastAPI backend and a live updating react dashboard
in the readmemajor version) and enable it once per database as a superuser: ```sql CREATE EXTENSION vector; ``` - A Playwright MCP endpoint the agent can reach, **started with
SkillAGPL-3.0★ 19No key
WordPress plugin that turns Elementor & WordPress into an MCP server. 500+ AI-ready tools for building, editing, and managing page designs programmatically.
in the readmemedia, users, settings, plugins and themes, nav menus, the filesystem, and the database, all over MCP. **Understand and undo.** One-call page snapshots, public front
SkillGPL-2.0★ 740No key
🔗 Fast, simple & serverless, URL shortener written in NextJS.
in the readmeLucide Icons** – A set of consistent and pixel-perfect icons. - **Prisma** – Modern database toolkit for TypeScript and Node.js. - **MongoDB** – A NoSQL database for flexible
SkillAGPL-3.0★ 41No key
🧿 One MCP for developers - no tool tax, no context rot. 100+ tools including Brave, Google, Context7, Excalidraw, AWS, Version Checker, Excel, File Ops, Database, Playwright, Chrome DevTools and many
PythonGPL-3.0★ 24No key
Shared Memory Storage for Multi-Agent Systems
in the readmeclone cd eion ``` ### 2. Start Database Services ```bash # Start all required databases (PostgreSQL + Neo4j) docker-compose up -d # Verify databases are ready docker-compose
GoAGPL-3.0★ 159No key
Turn any LLM into an autonomous pentester. You define the scope, the agent does the work, you review the findings.
in the readmeisn't just talk. It produces results that end up in CVE databases. | ID | Severity | Project | Description | |----|----------|---------|-------------| | CVE-2026-49869 | CRITICAL | kestra-io/kestra | Unauthenticated RCE
SkillAGPL-3.0★ 496No key
Self-hosted Git server for home labs and local machines
in the readmeMCP. - One Go program with a SQLite file. There is no database service to run. - English or Korean, with Light, Dark and System appearance. ## Install
GoGPL-3.0★ 71No key
An MCP (Model Context Protocol) server that provides tools for querying the MusicBrainz music database. Search for artists, albums, recordings, labels, and more — directly from your AI assistant.
PythonGPL-3.0★ 13No key
REST API powering 3dprintlog.com — track 3D printers, filaments, and print history.
in the readmeboth running locally. ## Tech Stack - ASP.NET Core (.NET 10) - Entity Framework Core + SQL Server - Auth0 (JWT Bearer authentication) - Azure Blob Storage (file storage) - Stripe (subscription billing
Hosted by authorAGPL-3.0★ 10No key
A personal, self-hosted remote knowledge-graph memory server for AI coding agents — a drop-in upgrade from the official local-file memory MCP server
in the readmeaudit trails, per-seat pricing | **7 tools, not 17** — `action` enums, pure-SQL `prune_memories`, no team bloat | Small LLM surface, $0/mo self-hosted | | **No memory
SkillAGPL-3.0★ 5No key
Uptime monitoring, public status pages and on-call in one. Checks as often as every 30 seconds from multiple regions, 8 check types including browser login flows and cron heartbeats, automatic inciden
in the readmecall channels, without vendor sprawl. - **Self-hosters** — one binary plus two databases, no SaaS lock-in. ## Live status uptimepage monitors itself. These badges are served
Hosted by authorAGPL-3.0★ 46No key
Open-source, self-hosted AI gateway for multi-tenant orgs: OpenAI-compatible LLM routing, RAG & vector stores, MCP hub, GPU fleet (MIG slicing), sandboxed coding agents, AI red-teaming & guardrails, a
in the readmenpm run dev ``` The gateway starts with **SQLite by default** — no external database required. Visit http://localhost:3000 to access the dashboard. ### Docker ```bash docker
SkillAGPL-3.0★ 26No key
Open-source web analytics with session replay, error tracking, Core Web Vitals and uptime monitoring in one tool. Cookieless, EU-hosted cloud or self-hosted.
SkillAGPL-3.0★ 178No key
Build AI agents that actually do things. Synapse is an open-source platform for creating, connecting, and orchestrating AI agents powered by any LLM — local, cloud or CLIs.
in the readmeLLM — local or cloud. Agents use real tools: browsing the web, querying databases, executing code, reading files, managing emails, and anything else you can expose through
Node.jsAGPL-3.0★ 327No key
Open-source MCP memory server. Universal AI memory across all platforms.
in the readmehas a fresh hash to cache — no extra round trip. ### Onboarding New databases start cold — the `hippocampus://context` resource shows guidance prompting the AI to capture
SkillAGPL-3.0★ 13No key
Hosted email MCP server for AI agents. Connect Gmail, Fastmail, iCloud, or IMAP to Claude, ChatGPT, Cursor, and any MCP client.
in the readmeMCP server (tools, auth, scopes) │ │ ├── gmail-token-refresh/ │ │ └── outlook-token-refresh/ │ └── migrations/ # SQL migrations (schema + RLS) └── package.json # npm workspaces (apps/*) ``` ## Local development **Prerequisites:** Node.js 20+, npm
Node.jsAGPL-3.0★ 8Needs a key
Local-first AI memory you can see, edit, and override — portable across Claude Code, Codex, Cursor, Windsurf, and other MCP coding tools.
in the readmelessons learned, decisions, and project context. It is not an agent memory database; it is the user-owned layer above your tools. **Why not just
PythonAGPL-3.0★ 162No key
An MCP server and Next.js web app for querying S&P 500 company data from Supabase, with tools for company info, news, officers, and SEC filings, plus embedded MCP App UI resources, Elicitation, and Sa
in the readmemcp-handler` v2 at `apps/web/app/mcp/route.ts`; `/mcp` serves modern and legacy Streamable HTTP - **Database**: Supabase client at `apps/web/app/[transport]/utils/supabase.ts` - **UI**: shared shadcn/Tailwind primitives in `packages/ui
SkillAGPL-3.0★ 107No key
Obsidian plugin that runs a local MCP server, exposing vault semantic search and file operations to AI assistants.
in the readmeSearch:** - Indexes the content of your Markdown notes into an Orama vector database. - Uses a configurable OpenAI-compatible embedding model (e.g., OpenAI, local Ollama models
SkillAGPL-3.0★ 14No key
Who stands behind it
Who stands behind it
