MCP Server Directory

45,118 Model Context Protocol servers for Claude Code, Claude Desktop, Cursor and every MCP client. Filter by what they do, whether they run locally or remotely, and whether they're free.

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590 servers in Databases

SQL Server MCP (Windows)

1

TharanaBope/SQL-MCP-Mac-Windows

SQL Server MCP with RAG capabilities for Windows (native ODBC support)

LocalFreeDatabases

SQLite Local AI Memory

11.6k

cheveguerra/sqlite-local-ai-memory

100% In-Process Bare-Metal Hybrid Memory Engine & MCP Server for LLMs (SQLite + Int8 Vectors).

LocalFreeDatabases

Sqlite3

1

daedalus/mcp-sqlite3

MCP server exposing sqlite3 library functionality

LocalFreeDatabases

SupaForge

1

akalsoftware/supaforge

Find and fix drift between Supabase environments: schema, RLS, roles, auth, storage and more.

LocalFreeDatabases

TeamMemory

1

ysydhc/team_memory

Team experience database - let AI accumulate, retrieve and apply team knowledge across chats.

LocalFreeDatabases

Termdat

1

malkreide/termdat-mcp

MCP server for TERMDAT — the terminology database of the Swiss Federal Administration

LocalFreeDatabases

Tether

1

sidyellur/tether

Local-first agent memory over SQLite: remember, recall, link, forget. Degrades, never fails.

LocalFreeDatabases

text2sql

1

cpenniman12/text2sql-mcp

Ask any SQL database in natural language. Agent explores schema, writes SQL, self-corrects.

LocalFreeDatabases

Tool Factory ts

1

HeshamFS/mcp-tool-factory-ts

Generate MCP servers from natural language, OpenAPI specs, or database schemas.

LocalFreeDatabases

Ygoprodeck

1

pipeworx-io/mcp-ygoprodeck

YGOPRODeck MCP — Yu-Gi-Oh! trading card game (TCG) database. Keyless. Sends a User-Agent. Base…

Local + RemoteFreeDatabases

Zektor

1719

m-akcan/zektor-cli

Managed Postgres and Valkey hosted in Germany. Agents can create a trial database with no signup.

LocalFreeDatabases

Zeno

1

Zeno-Services/zeno-quickbooks-desktop

Review-gated bookkeeping in QuickBooks Desktop on Windows: reports, SQL, batches, reversal.

LocalFreeDatabases

Keboola

keboola/keboola-mcp-server

Interact with the Keboola Connection data platform: list and access data from the Keboola Storage API.

LocalFreePythonDatabases

SchemaCrawler

schemacrawler/SchemaCrawler-MCP-Server-Usage

Connect to any relational database to get valid SQL and ask questions about the schema, such as what a column prefix means.

LocalFreeJavaDatabases

Toolbox for Databases

googleapis/genai-toolbox

Open-source server providing easy, fast and secure database tools.

LocalFreeGoDatabases

OceanBase

oceanbase/mcp-oceanbase

MCP Server for OceanBase database and its tools

LocalFreeDatabases

Render

The official Render MCP server: spin up new services, run queries against your databases, and debug rapidly with direct access to service metrics and logs.

LocalFreeDatabases

Seedfast

0

seedfast-ai/seedfast-mcp

Fill a PostgreSQL database with synthetic test data generated from its live schema: plan, run and track seeds without production data.

LocalFreeDatabases

Infino

0

infino-ai/infino-mcp

Retrieval over your own data with Infino (BM25 full-text, vector, hybrid and SQL), an embedded engine on Apache Parquet over object storage.

LocalFreeTypeScriptDatabases

Baserow

bram2w/baserow

Baserow database integration: search and list tables, and create, read, update and delete rows.

LocalFreeDatabases

Convex

Query and manage Convex deployments, tables, and functions.

RemoteFreeDatabases

DynamoDB-Toolbox

Leverages your Schemas and Access Patterns to interact with your DynamoDB Database using natural language.

LocalFreeDatabases

PostData

Free, no-signup IoT sensor store: get a device name, read readings and history, wait for a flashed board to report.

RemoteFreeDatabases

Queue Inspector

0

Yusufihsangorgel/queue-inspector-mcp

Inspect and operate Redis-backed Asynq and BullMQ job queues: per-state counts, decoded job payloads and errors, retry and delete, with a read-only mode.

LocalFreeTypeScriptDatabases

Schema Bridge

0

rafim-dev/schema-bridge-mcp

Compile SQL and Prisma schemas to Zod, TypeScript and Pydantic, and generate realistic synthetic mock API data.

LocalFreeTypeScriptDatabases

Sqlite

0

Aderali06/sqlite-mcp-server

Safe, read-only SQLite MCP server with auto schema discovery, row limits, and structured AI error handling.

LocalFreePythonDatabases

Supabase

joshuarileydev/supabase

Create and manage Supabase projects and organizations.

LocalFreeDatabases

AgentKit

0

Yacine-ai-tech/AgentKit

FastMCP server for business intelligence and data agents, exposing dynamic KPI analytics, anomaly detection, and schema resources across 10 business domains via stdio and SSE transports.

LocalFreePythonDatabases

DB Access

0

Rheopyrin/db-access-mcp

Query PostgreSQL, MySQL, Redshift and SQL Server over SSH or AWS SSM tunnels, with read-only enforcement, confined exports and pluggable secret providers.

LocalFreeTypeScriptDatabases

Django ORM Lens

FROWNINGdev/django-orm-lens

Static analysis of Django ORM schemas without a database: models, relationships, migration dependencies, missing indexes, ER diagrams and signal graphs.

LocalFreePythonDatabases

Elekto MCP for SQL

0

elekto-com-br/elekto-mcp-sql

Read-only SQL Server introspection for .NET projects: schema, DDL, dependency graphs, index health and data profiling, reading connection strings from appsettings.json or web.config, and reporting which GRANTs the login lacks.

LocalFreeC#Databases

JSON MCP Lite

0

scoretracker4321/json-mcp-lite

Serve any JSON file (catalogue, FAQ, price list) as read-only list, keyword search and get-by-id tools over stdio, configured with CLI flags.

LocalFreeTypeScriptDatabases

MySQL AIops

0

AIops-tools/MySQL-AIops

Governed MySQL + MariaDB DBA operations — slow-query, lock-wait/deadlock, replication, and fragmentation RCA, plus guardrailed writes (35 tools) with unbypassable audit logging (MCP + CLI), budget/runaway guards, dry-run, and undo/rollback.

LocalFreePythonDatabases

Postgres AIops

0

AIops-tools/Postgres-AIops

Governed PostgreSQL DBA operations: slow-query, bloat and lock analysis, index management, vacuum and replication lag, with audit logs and rollback.

LocalFreePythonDatabases

Queue AIops

0

AIops-tools/Queue-AIops

Governed Redis + RabbitMQ operations — memory-pressure, latency, backlog, and churn RCA, plus guardrailed queue and key operations (28 tools) with unbypassable audit logging (MCP + CLI), budget/runaway guards, and undo/rollback.

LocalFreePythonDatabases

A2db

agentic-eng/a2db

Safe, read-only database access for AI agents. 5 databases, batch queries, SQLGlot.

LocalFreeDatabases

Agent Memory

bolnet/agent-memory

Embedded memory for AI agents with SQLite, pgvector, and Neo4j graph search.

LocalFreeDatabases

Ai Incident Db

0

pipeworx-io/mcp-ai-incident-db

AI Incident Database (AIID) MCP

Local + RemoteFreeDatabases

AIFP

aryanduntley/AIFP

Database-driven FP enforcement and project management for AI-maintained codebases

LocalFreeDatabases

Analyticbase

0

CloudCorpRecords/analyticbase

Query ClickHouse over HTTP: list databases and tables, run SELECT.

LocalFreeDatabases

Anamnesis

0

oscardvs/anamnesis

Cross-machine, file-first memory for Claude Code: markdown + SQLite FTS5, synced with git

LocalFreeDatabases

Apiary Memory

0

330899935/apiary-memory

Local-first memory over MCP. Built-in SQLite store; runs standalone. Agents propose; you confirm.

LocalFreeDatabases

BackendGen

0

SiTouhemi/Backendgen

Validate compact backend specs and generate tested NestJS, Prisma, and PostgreSQL repositories.

LocalFreeDatabases

Boe Uk

0

pipeworx-io/mcp-boe-uk

Bank of England Interactive Statistical Database (IADB) MCP.

Local + RemoteFreeDatabases

Cacheport

0

CloudCorpRecords/cacheport

Key-value cache over Redis: set, get, delete and list keys.

LocalFreeDatabases

Cds DB Nlquery

0

shahidla/cds-db-nlquery-mcp

MCP server for natural-language queries against SAP CAP db-layer entities via real CQN/SQL JOINs.

LocalFreeDatabases

Cfpb

0

pipeworx-io/mcp-cfpb

CFPB MCP — Consumer Financial Protection Bureau complaint database (free, no auth)

Local + RemoteFreeDatabases

Che Apple Mail

kiki830621/che-apple-mail-mcp

Apple Mail MCP — 44 tools, SQLite millisecond search, .emlx parser, batch ops

LocalFreeDatabases