Databases MCP Servers

WrenAICanner100

GenBI (Generative BI) for AI agents, an open-source, governed text-to-SQL through an open context layer that turns natural-languag…

mcp-toolbox✓googleapis100

MCP Toolbox for Databases is an open source MCP server for databases.

nightingaleccfos100

Open-source, self-hosted alerting for metrics, logs, and databases. Includes a built-in AI agent and MCP server.

graphifyGraphify-Labs97

Turn any codebase, with its docs, SQL schemas, configs, and PDFs, into a queryable knowledge graph. A /graphify skill for Claude C…

codebase-memory-mcpDeusData97

Local code intelligence for developers and AI agents. Connect code, docs and infrastructure in a persistent graph, with CBM Lens,…

dbxt8y297

25 MB lightweight cross-platform database client for 100+ databases, including MySQL, PostgreSQL, SQLite, Redis, MongoDB, DuckDB,…

code-graph-ragvitali8797

The ultimate RAG for your monorepo. Query, understand, and edit multi-language codebases with the power of AI and knowledge graphs

DeskcommCRMmelgarafael95

Open-source AI sales OS — self-hosted CRM with native AI agents + WhatsApp (WAHA). Open alternative to Kommo, Octadesk & Interco…

xerjxerj-org94

AI search engine and MCP server for bots and agents. One Rust binary indexes code, docs, logs, JSONL/CSV and PDFs for BM25 full-te…

dagudagucloud94

Self-hostable workflow orchestrator for teams whose main work isn't orchestration. Declarative YAML over your scripts, SSH command…

dbhubbytebase94

Token conscious database MCP server for Postgres, MySQL, SQL Server, Oracle, MariaDB, SQLite.

goclawnextlevelbuilder94

GoClaw - GoClaw is OpenClaw rebuilt in Go — with multi-tenant isolation, 5-layer security, and native concurrency. Deploy AI age…

AIHOTKKKKhazix92

一个自己找热点、自己写日报的网站框架。把信源和精选标准换成你的，它就是你的行业热点站。

Chat2DBOtterMind90

Chat2DB is a free, cross-platform, local-first database client and SQL workspace for developers, DBAs, analysts, and data teams. C…

mission-controlbuilderz-labs90

Self-hosted control plane for AI agents: dispatch tasks, review runs, track spend, and operate OpenClaw, Claude Code, Codex, and o…

edgeevertianma-if90

AI-native knowledge base & Evernote/Obsidian alternative with instant sync & native MCP. Free on Cloudflare or self-hosted via Doc…

omnigraphModernRelay87

Object-storage native graph database with branching and typed ontology

llmwikilucasastorian87

Open Source Implementation of Karpathy's LLM Wiki. Upload documents, connect your Claude account via MCP, and have it write your w…

OB1NateBJones-Projects85

Open Brain — The infrastructure layer for your thinking. One database, one AI gateway, one chat channel — any AI plugs in. No…

butterbasebutterbase-ai85

Open-source backend-as-a-service. Postgres, auth, storage, functions, AI gateway, MCP.

agent-memorytigerless-labs84

Long-term memory runtime for AI agents — plain Markdown as the source of truth, local ranked retrieval, and an independent sleep…

mailcheapmarclou83

Newsletters where you pay for the emails you send, not for dormant subscribers, at a fraction of the price of beehiiv and the like…

graphjindosco82

One governed graph for AI agents — GraphQL + MCP over your databases, files, APIs, and code

ktxKaelio82

ktx is an executable context layer for data and analytics agents 🐙 Allow Claude Code, Codex, or other AI agents to query analyt…

duckleslothflowlabs82

Open-source ETL/ELT you deploy on your own servers or cloud. Built on DuckDB: no-code/low-code visual pipelines or SQL, 385 compon…

iai-personal-memory-engineCodeAbra80

A cyber brain for your AI. It never forgets a detail, remembers exactly what you said, and learns how you work over time. Free, lo…

Tracely-aijwuthri-cloud79

Trace-native CI/CD for AI agents: grade production traces, cluster failures, freeze them into replayable regression tests, and blo…

free-stockdbhello245m78

面向 A 股日K、分钟K与ETF分钟数据的本地量化引擎，集成增量同步、本地缓存、复权、批量查询、…

busabasebusabase77

Open-source database & workspace for AI agents — structured data, durable knowledge, reusable skills, runnable apps, and human r…

DeftManeek2176

Self-hostable AGPL workspace where humans and AI agents share chat, tasks, knowledge, approvals, and MCP context.

envkit-releasesEnv-Kit74

EnvKit — free local development environment for Windows & macOS: nginx/Apache, multiple PHP versions, MySQL/MariaDB, PostgreSQ…

MisakaNetIkalus198874

Re-debugging Solved Failures? No Way. 500+ Evidence-graded fix lessons, One MCP Call-->https://misakanet.org

redis-vl-python✓redis74

Redis Vector Library. The AI-native Python client for Redis.

Tracely-aiJwuthri73

Trace-native CI/CD for AI agents — production failures become regression tests that block the PR. Auto-detect, cluster, freeze i…

postgres-mcpcrystaldba72

Postgres MCP Pro provides configurable read/write access and performance analysis for you and your AI agents.

utekecodecoradev72

🧠 The Brain for Your AI — Local-first memory engine for AI agents. Store, recall, and search memories with semantic embedding…

mcp-memory-servicedoobidoo70

Open-source persistent memory for AI agent pipelines (LangGraph, CrewAI, AutoGen) and Claude. REST API + knowledge graph + autonom…

hippo-memorykitfunso70

Stop re-teaching your agent. Make your agent's memory work like a brain. Hippo is long-term memory for coding agents. It's a criti…

SocratiCodegiancarloerra69

Enterprise-grade (40m+ LOC) codebase intelligence, zero-setup, local & private Plugin/Skill/Extension or MCP: hybrid semantic sear…

claude-contextzilliztech68

Code search MCP for Claude Code. Make entire codebase the context for any coding agent.

m_flowFlowElement-xinliuyuansu68

A bio-inspired cognitive memory engine — a new paradigm for Graph RAG.

tabularisTabularisDB68

Open-source desktop SQL workspace for PostgreSQL, MySQL/MariaDB, SQLite and 15+ more databases like DuckDB, ClickHouse, Redis and…

oneclionecli68

Open-source sandboxed agent harness for teams. Giving every employee a secured personal agent.

mysql_mcp_serverdesigncomputer68

A Model Context Protocol (MCP) server that enables secure interaction with MySQL databases

mnemeslow-stack68

🧠 The memory that dreams — cross-session memory for DeepSeek Harness. Local SQLite + Markdown mirrors, autoDream consolidatio…

akbdnotitia68

AKB — Agent Knowledgebase. Organizational memory for AI agents: vault-scoped docs / tables / files unified by URI graph, served…

TrueMemorybuildingjoshbetter67

The memory your AI should have had from the start. Automatic capture, automatic recall, 100% local. One SQLite file, zero cloud. W…

pg-aiguidetimescale66

MCP server and Claude plugin for Postgres skills and documentation. Helps AI coding tools generate better PostgreSQL code.

npcpyNPC-Worldwide66

The python library for research and development in NLP, multimodal LLMs, Agents, ML, Knowledge Graphs, and more.

magicpolterguy66

Instant SECURE Full Stack Apps and AI Agents

bgts-context-enginebgts-ai-org66

Deterministic code-graph context engine for AI coding agents - PostgreSQL + Apache AGE + pgvector, MCP & REST, no LLM in the loop.

GoNaviSyngnat65

High-performance multi-data-source database client — ~30MB, AI & MCP ready, zero Electron bloat. | 高性能多数据源数据…

open-bsp-apimatiasbattocchia65

Open-source WhatsApp + Instagram Business platform

prestprest62

PostgreSQL ➕ REST, low-code, simplify and accelerate development, ⚡ instant, realtime, high-performance on any Postgres applic…

schemagateashishsinha160262

Text-to-SQL access control: schema selection that gives the LLM only the tables the caller is allowed to read. Row-level-security-…

manor-aimanor-os62

Source-available, self-hosted AI agent workspace for small businesses and lean teams — with BYOK, workflows, tools, and human ap…

EDDIlabsai61

Config-driven engine that turns JSON into production-grade AI agents. Multi-agent orchestration, 12+ LLM providers, MCP/A2A protoc…

tma1tma1-ai61

Local-first observability your agent reads back. TMA1 records every LLM call, then routes what it sees into the agent's next turn…

marm-memoryLyellr8859

Local-first 3-in-1 AI memory layer & MCP server for Claude Code, Codex, Grok, Gemini, VS Code and Cursor. Fuses session history, c…

m_flowFlowElement-ai58

A bio-inspired cognitive memory engine — a new paradigm for Graph RAG.

ai-memory-vaultjaredrhod58

Give your AI a real, persistent memory. The open-source system plus templates that turn an Obsidian vault into your AI's working m…

Better-FullstackMarve10s57

Scaffold production-ready full-stack apps in TypeScript, Rust, Python, Go, and Java with a visual builder and CLI. Choose your fro…

roam-codeCranot56

Local codebase intelligence CLI + MCP server for AI coding agents: SQLite code graph, 28 languages, 285 commands, 244 MCP tools, c…

guildmathomhaus55

Shared context, memory, and task coordination across AI coding agents. Single Go binary, local SQLite, hybrid keyword and semantic…

knowldat999zx55

Persistent memory for AI agents, for code, research and everyday life. Facts are typed, sourced, and retired when they change. Loc…

TracelyJwuthri54

Trace-native CI/CD for AI agents — production failures become regression tests that block the PR. Auto-detect, cluster, freeze i…

knowledge-raglyonzin54

Local RAG MCP server for Claude Code — hybrid search (semantic + BM25), cross-encoder reranking, 13 MCP tools, 20 format parsers…

ClawMemyoloshii52

On-device memory layer for AI agents. Claude Code, OpenClaw and Hermes. Hooks + MCP server + hybrid RAG search.

paxmpax-beehive51

Persistent, provider-neutral memory for Codex, Claude Code, OpenCode, Pi, and MCP coding agents.

retinuejklthinking51

Self-hosted coordination for AI workers: per-task graphs, device/model timelines, progress receipts, and source-aware usage. MIT.

pmboleksiijko50

Local-first persistent memory for AI coding agents (Claude Code, Cursor, Codex) over MCP. Decisions, lessons and facts live in one…

stashalash3al48

Stash — persistent memory layer for AI agents. Episodes, facts, and working context stored in Postgres. MCP server included. Sel…

CompartmentMaxFreedomPollard47

Encrypted, fully offline agentic memory. One click install, GUI w/ memory map, all OS and agents. Superior memory creation, storag…

kaasbybit-exchange47

Turn scattered notes, docs and transcripts into a queryable Markdown wiki — an LLM knowledge-base compiler with MCP access, no e…

MegaMemory0xK3vin46

Persistent project knowledge graph for coding agents. MCP server with semantic search, in-process embeddings, and web explorer.

rushdbrush-db46

RushDB is a graph + vector database and memory layer for AI agents. Push any JSON, get typed, searchable, relationship-aware recor…

Ori-Mnemosaayoawoyemi44

Local-first persistent agentic memory powered by Recursive Memory Harness (RMH). Open source must win.

ai-engineering-playbookkarthikreddy-744

A zero-to-100 learning path for applied AI engineering — RAG, embeddings, vector search, agents, MCP, and the production enginee…

ArcRiftEshaan-Nair43

Persistent local memory layer for AI. ArcRift uses a extension and a native MCP server to sync context and decisions from your bro…

langconnect-clientbraincrew-lab42

A Modern GUI Interface for Vector Database Management(Supports MCP integration)

alchemylake-databrickszorost42

Governed, provenance-sealed creative rendering for Databricks — a Streamlit App + Unity Catalog ai_render() function that turns…

AI-EngineerRatnesh-18199842

AI Engineering Specially Topics- Agentic AI & GenAI Explanation

agentkeeperThinklanceai39

Own your AI memory — import ChatGPT, Claude and Gemini exports, see what each AI knows about you. Checkpoint/restore and cross-m…

deepmemdeepmemteam38

Drop-in AI memory layer with 2x faster retrieval and 10x lower cost. Fully compatible with Mem0 API. Migrate in 5 minutes without…

daymondaymonio31

Daymon puts your favorite AI to work 24/7. It schedules, remembers, and orchestrates your own virtual team. Free.

specragblackhaiyu-sudo27

面向 PRD、业务规则、SOP、流程文档和产品截图的证据型 RAG 知识库。