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Keploy

Keploy is an MCP server that adds developer tools to AI assistants such as Claude Code, Cursor and VS Code. End-to-end API testing — generate and run tests from OpenAPI, curl, Postman, or real user traffic. It has 18,752 GitHub stars, is released under the Apache-2.0 license and runs as a remote server at https://api.keploy.io/client/v1/mcp.

github.com/keploy/keploy (opens in a new tab)

Data as of from the GitHub API and the official MCP registry; description from the project's repository. Report an error

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Install Keploy

Generated from the server's MCP registry entry. Replace your-value with your own values.

Claude Desktop

Settings > Connectors > Add custom connector
URL: https://api.keploy.io/client/v1/mcp

Remote servers are added as a custom connector, not in claude_desktop_config.json.

Claude Code

claude mcp add --transport http keploy "https://api.keploy.io/client/v1/mcp"

Cursor

.cursor/mcp.json
{
  "mcpServers": {
    "keploy": {
      "url": "https://api.keploy.io/client/v1/mcp"
    }
  }
}

VS Code

.vscode/mcp.json
{
  "servers": {
    "keploy": {
      "type": "http",
      "url": "https://api.keploy.io/client/v1/mcp"
    }
  }
}

Config formats checked against the official docs on Oct 7, 2026: modelcontextprotocol.io (opens in a new tab), code.claude.com (opens in a new tab), cursor.com (opens in a new tab), code.visualstudio.com (opens in a new tab).

About Keploy

⚡️ API tests faster than unit tests, from user traffic ⚡️ 🌟 The must-have tool for developers in the AI-Gen era for 90% test coverage 🌟

  • testing
  • test-automation
  • api-testing
  • testing-tools
  • test-automation-framework
  • test-generation
  • testing-library
  • mock
  • mock-data-generator
  • mock-framework

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FAQ

Keploy FAQ

Still curious? Email info@appsgit.com.

How do I install the Keploy MCP server?

It is a remote MCP server at https://api.keploy.io/client/v1/mcp. Add it with claude mcp add --transport http in Claude Code, as a url entry in .cursor/mcp.json or .vscode/mcp.json, or as a custom connector in the Claude apps.

Is Keploy free?

The server is open source under the Apache-2.0 license, so running it is free. It needs credentials (an API key or token) for the service it connects to, which may require a paid account.

Is Keploy actively maintained?

The most recent commit was on Oct 26, 2026. The latest release is v3.6.164, published Oct 26, 2026. appsgit only lists MCP servers with a commit in the last six months.