"Best free MCP for React app with MySQL/MariaDB database" matching MCP servers:

• Multi Database MCP Server

  FreePeak

  A

  license

  -

  quality

  D

  maintenance

  The Multi DB MCP Server is a high-performance implementation of the Database Model Context Protocol designed to revolutionize how AI agents interact with databases. Currently supporting MySQL and PostgreSQL databases.

  Last updated 2026-04-19

  399

  MIT
• 

  MCP Server for vmanomalyofficial

  VictoriaMetrics

  A

  license

  -

  quality

  A

  maintenance

  MCP server that integrates with VictoriaMetrics vmanomaly API to enable AI-assisted anomaly detection, model management, and configuration generation.

  Last updated 2026-07-24

  9

  Apache 2.0

• MCP Toolbox for Databases

  googleapis

  A

  license

  -

  quality

  B

  maintenance

  Open source MCP server specializing in easy, fast, and secure tools for Databases.

  Last updated 2026-07-25

  16,012

  Apache 2.0

• CreateOS MCP

  NodeOps-app

  F

  license

  -

  quality

  C

  maintenance

  Deploy, manage, and scale applications directly from your AI assistant.

  Last updated 2026-07-22

  3

• MCP Server for Segger RTT via

  ForeverJin

  A

  license

  A

  quality

  C

  maintenance

  Enables LLMs to interact with embedded devices by reading and writing Segger RTT data through a J-Link debugger.

  Last updated 2026-07-15

  9

  1

  MIT

• CentralMind/Gateway

  centralmind

  A

  license

  -

  quality

  F

  maintenance

  MCP-Server from your Database optimized for LLMs and AI-Agents. Supports PostgreSQL, MySQL, ClickHouse, Snowflake, MSSQL, BigQuery, Oracle Database, SQLite, ElasticSearch, DuckDB

  Last updated 2025-07-18

  532

  Apache 2.0

• Caboose MCP

  caboose-mcp

  A

  license

  -

  quality

  -

  maintenance

  A comprehensive personal AI toolserver that exposes 105 tools across 25 groups—including Slack, Docker, and calendar management—to Claude and VS Code. It features a Go-based MCP server integrated with a custom VS Code extension and n8n workflow automation for streamlined personal productivity.

  Last updated 2026-03-25

  2

• Tasker MCP

  dceluis

  A

  license

  -

  quality

  C

  maintenance

  An MCP server for Android's Tasker automation app

  Last updated 2025-03-10

  45

  MIT

• Meta Business MCP

  metabusiness-mcp

  F

  license

  -

  quality

  C

  maintenance

  Compliance intelligence layer for AI agents sending WhatsApp Business messages. Prevents account suspensions by validating Meta's rules (care windows, opt-outs, rate limits) in real-time before every send.

  Last updated 2026-07-01

  1
• 

  Luno MCP Serverofficial

  luno

  A

  license

  A

  quality

  A

  maintenance

  Luno MCP Server

  Last updated 2026-07-22

  13

  24

  Go

  MIT

• pci-dss-mcp

  shyshlakov

  A

  license

  A

  quality

  A

  maintenance

  PCI DSS v4.0.1 compliance scanner for Go payment services, delivered as an MCP server. Every finding maps to a specific PCI DSS requirement ID. Taint-aware cardholder data flow analysis with PCI SSC FAQ semantics, designed to complement broad SAST tools like Semgrep and CodeQL - not replace them.

  Last updated 2026-07-20

  15

  3

  MIT
• 

  whodb-cliofficial

  clidey

  A

  license

  A

  quality

  A

  maintenance

  WhoDB CLI - a powerful database management tool with interactive TUI, programmatic commands, and MCP server for AI assistants.

  Last updated 2026-07-25

  12

  4,934

  Apache 2.0

• gleif-mcp-server

  olgasafonova

  A

  license

  A

  quality

  B

  maintenance

  MCP server for GLEIF LEI (Legal Entity Identifier) database access. Look up, validate, and search legal entities and their relationships in the global LEI system.

  Last updated 2026-07-24

  12

  6

  MIT

• Web Researcher MCP

  zoharbabin

  A

  license

  A

  quality

  A

  maintenance

  MCP server for AI-powered web research — search (Google, Brave, Serper, SearXNG), scrape any page, extract PDFs/DOCX/YouTube transcripts, academic & patent search. Single Go binary. Works with Claude, Cursor, Copilot, and any MCP client.

  Last updated 2026-07-25

  22

  43

  MIT

• atlassian-mcp

  stubbedev

  A

  license

  A

  quality

  A

  maintenance

  Enables natural-language interaction with self-hosted Jira and Bitbucket, providing tools for ticket management, pull requests, code review, and git context.

  Last updated 2026-07-22

  10

  495

  1

  MIT
• 

  everstake-mcpofficial

  everstake

  A

  license

  A

  quality

  A

  maintenance

  An MCP server for Everstake's non-custodial staking data across 130+ networks: live APY, uptime metrics, rewards calculator, integrations, security and compliance. Built for asset managers, custodians, and exchanges evaluating institutional staking.

  Last updated 2026-07-10

  11

  1

  BSD 3-Clause

• mcpproxy-go

  smart-mcp-proxy

  A

  license

  A

  quality

  A

  maintenance

  Local-first MCP proxy with BM25 tool discovery, quarantine security, Docker isolation, OAuth support, activity logging, and web UI. Routes multiple upstream MCP servers through a single endpoint.

  Last updated 2026-07-25

  9

  300

  MIT

• productplan-mcp-server

  olgasafonova

  A

  license

  A

  quality

  B

  maintenance

  MCP server for ProductPlan - enables AI assistants to interact with roadmaps, OKRs, and discovery features.

  Last updated 2026-07-24

  47

  3

  MIT

• GoSQLX

  ajitpratap0

  A

  license

  A

  quality

  C

  maintenance

  7 SQL tools (validate, format, parse, lint, security scan, metadata extraction, full analysis) over Streamable HTTP. Supports 6 SQL dialects with 1.25M+ ops/sec.

  Last updated 2026-05-27

  7

  105

  Apache 2.0
• 

  Gitopia MCP Serverofficial

  gitopia

  A

  license

  A

  quality

  C

  maintenance

  Decentralized Git with on-chain governance, bounties, and DAOs. Tools for repos, issues, PRs, labels, releases, bounties, and DAO proposals. Auto-wallet on first use, trust tiers, and approval mode for human-in-the-loop.

  Last updated 2026-04-03

  57

  2

  MIT