"Construct 3" matching MCP servers:

• Math MCP Server

  avanishd-3

  A

  license

  A

  quality

  C

  maintenance

  Enables basic arithmetic operations (addition, subtraction, multiplication, division) with 64-bit precision and matrix multiplication capabilities. Provides mathematical computation tools for AI assistants through the Model Context Protocol.

  Updated a year ago (2025-09-17 19:19 UTC)

  5

  1

  MIT

• Decide Test MCP

  k-n-t-lam

  A

  license

  A

  quality

  C

  maintenance

  Enables Claude to generate executable test cases from decision tables in CSV, JSON, or Markdown formats. Provides intelligent test planning guidance and generates Playwright/API test code with TypeScript support.

  Updated 9 months ago (2025-11-21 16:03 UTC)

  7

  MIT

• gemini-mcp

  RLabs-Inc

  A

  license

  -

  quality

  D

  maintenance

  A Model Context Protocol (MCP) server for integrating Google's Gemini 3 models with Claude Code, enabling powerful collaboration between both AI systems.

  Updated a month ago (2026-07-08 00:12 UTC)

  579

  212

  MIT

• R MCP Server

  sergiudanstan

  A

  license

  -

  quality

  D

  maintenance

  Enables AI assistants to execute R code, create visualizations, analyze data, and manage packages through a local Rscript CLI.

  Updated 4 months ago (2026-04-02 12:49 UTC)

  MIT

• Virtualize

  salus-ryan

  A

  license

  -

  quality

  D

  maintenance

  Free, cross-platform VM orchestration for AI workflows with built-in MCP integration, sandboxed code execution, and compliance-ready architecture (SOC 1/2/3, HIPAA, ISO 27001).

  Updated 5 months ago (2026-03-25 18:54 UTC)

  Apache 2.0

• git-doc-mcp

  Z-M-Huang

  A

  license

  -

  quality

  C

  maintenance

  Turns any YAML manifest into a fully-functional MCP server without hosting infrastructure, enabling custom tools, resources, and prompts via declarative configuration.

  Updated 4 months ago (2026-04-24 12:54 UTC)

  169

  MIT

• 易语言 Universal MCP

  zzh233-ux

  A

  license

  -

  quality

  A

  maintenance

  Enables compatible MCP AI tools to read, write, design windows, and run programs in the E-Language IDE.

  Updated 19 days ago (2026-07-29 17:32 UTC)

  MIT

• Kontrol

  B-A-M-N

  A

  license

  -

  quality

  B

  maintenance

  A self-hosted MCP server that enables AI coding agents to read, edit, search, and run code in local projects with human review loops and policy controls.

  Updated a month ago (2026-07-13 17:44 UTC)

  MIT

• TwinCat-MCP

  qubernetic

  F

  license

  -

  quality

  B

  maintenance

  MCP server for TwinCAT 3 PLC development enabling AI coding agents to build, configure, deploy, and debug TwinCAT PLC projects through a standard tool interface.

  Updated 2 months ago (2026-06-25 13:59 UTC)

• Individual TradingView

  vtlk

  F

  license

  -

  quality

  D

  maintenance

  exposes a remote MCP endpoint so agents can: run strategy backtests by symbol/timeframe/date range, pass strategy inputs programmatically, receive structured backtest results (trades, win rate, profit, drawdown), keep long-running runs observable via progress notifications, support Binance Futures tickers only, enforce a maximum of 1440 candles per backtest, apply a rate limit of 3 backtests per

  Updated 4 months ago (2026-04-04 13:24 UTC)

  5

• mcp-service

  tommyjin2894

  F

  license

  -

  quality

  B

  maintenance

  A 3-tier relay service that serves MCP tools via WebSocket, including calculator, scripture lookup, and location-based recommendations.

  Updated 2 months ago (2026-06-10 01:42 UTC)

• Claude Code Multi-Process MCP

  L-x-C

  F

  license

  -

  quality

  D

  maintenance

  Enables asynchronous and parallel execution of Claude Code tasks across multiple sessions, allowing users to start background tasks and continue working immediately without blocking.

  Updated 8 months ago (2025-12-31 07:33 UTC)

  1

• AWS S3 Control MCP Server

  qingyun-wu

  F

  license

  -

  quality

  D

  maintenance

  An MCP (Multi-Agent Conversation Protocol) Server that enables interaction with AWS S3 Control API through natural language, auto-generated using AG2's MCP builder.

  Updated a year ago (2025-06-27 05:06 UTC)

• MCP Calculator Server

  linuxacademyir

  F

  license

  -

  quality

  D

  maintenance

  A simple Model Context Protocol server that evaluates mathematical expressions like 'sqrt(25) + 2**3' sent by MCP clients, with secure evaluation that only allows math functions/constants.

  Updated a year ago (2025-05-28 14:49 UTC)

• Civil 3D MCP Server

  SantosSjba

  A

  license

  A

  quality

  B

  maintenance

  Enables AI assistants to write and execute C# code directly inside Autodesk Civil 3D, providing full API access through code generation and execution.

  Updated 2 months ago (2026-06-24 20:33 UTC)

  10

  1

  MIT

• universal-notebook-mcp

  am-3

  A

  license

  A

  quality

  B

  maintenance

  Enables AI assistants to read, edit, and execute Jupyter notebook files (.ipynb) with live kernel output, without requiring JupyterLab.

  Updated a month ago (2026-07-08 12:53 UTC)

  17

  MIT

• Turbo C MCP Server

  BBSRGUY

  A

  license

  A

  quality

  C

  maintenance

  Gives AI assistants a genuine Borland Turbo C 3.0 toolchain via MCP, enabling compile and run of real 16-bit DOS C programs with diagnostics and classic examples.

  Updated a month ago (2026-07-09 08:22 UTC)

  12

  MIT

• API易 MCP Server

  2799662352

  F

  license

  A

  quality

  D

  maintenance

  Enables Gemini-powered multimodal analysis (video, audio, image, documents), Google search, and code execution via the API易 service. Supports Docker deployment and flexible configuration.

  Updated 3 months ago (2026-05-22 19:55 UTC)

  2

• shell-0

  cutlerbenjamin1-cmd

  A

  license

  A

  quality

  B

  maintenance

  Provides direct, unsandboxed local machine access via filesystem, Python, Node.js, and shell commands for MCP agents.

  Updated a month ago (2026-07-17 05:23 UTC)

  4

  MIT

• Time Tools MCP Server

  t-shiratori

  A

  license

  A

  quality

  D

  maintenance

  A Model Context Protocol server for time manipulation tasks, enabling AI models to get the current date/time and calculate duration between timestamps.

  Updated a year ago (2025-05-08 13:12 UTC)

  7

  2

  MIT