MCP Server Tester

@rikki-codes

About MCP Server Tester

A web app to test MCP servers using an installation code from Smithery.

Config

Add this server to your MCP-compatible client using the configuration below.

{
  "mcpServers": {
    "mcp-server-test-app": {
      "command": "node",
      "args": [
        "index.js"
      ]
    }
  }
}

Tools

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Overview

What is MCP Server Tester?

A web app to test MCP servers using an installation code from Smithery. It accepts a code, verifies server connectivity, and displays success or error messages. Designed for developers deploying and testing MCP servers.

How to use MCP Server Tester?

Clone the repository, then set up the frontend and backend separately. For the frontend: cd frontend; npm install; npm run dev. For the backend: cd backend; npm install; node index.js. Deploy the frontend on Vercel and the backend on Render or Heroku, using environment variables for security.

Key features of MCP Server Tester

Accepts an MCP installation code from Smithery
Verifies server connectivity
Displays success/error messages
Uses environment variables for security
Deployable on Vercel (frontend) & Render/Heroku (backend)

Use cases of MCP Server Tester

Testing an MCP server’s connectivity before integration
Validating installation codes from Smithery
Debugging MCP server configuration issues
Demonstrating MCP server functionality in a web interface

FAQ from MCP Server Tester

What deployment platforms are supported?

Frontend on Vercel, backend on Render or Heroku.

What tech stack is used?

Frontend: React with TypeScript, Axios, CSS. Backend: Node.js with Express, Axios, dotenv.

How do I run MCP Server Tester locally?

Frontend: cd frontend; npm install; npm run dev. Backend: cd backend; npm install; node index.js.

Frequently asked questions

What deployment platforms are supported?

Frontend on Vercel, backend on Render or Heroku.

What tech stack is used?

Frontend: React with TypeScript, Axios, CSS. Backend: Node.js with Express, Axios, dotenv.

How do I run MCP Server Tester locally?

Frontend: `cd frontend; npm install; npm run dev`. Backend: `cd backend; npm install; node index.js`.

Comments

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