Mockserver

MCP server · by mock-server

AI & ML Docker v9.2.0

Mock, record/replay, verify and chaos-test any HTTP, REST, gRPC or LLM dependency over MCP.

View source ↗ Website ↗ Generate config for multiple servers More servers

Install

Pin version unavailable — the image reference already carries a tag

Docker
docker run -i --rm docker.io/mockserver/mockserver:9.2.0

Setup by client

Pick your client — the config below is generated for this server (local stdio). Copy respects the “Pin version” switch above.

claude_desktop_config.json

{
  "mcpServers": {
    "mockserver": {
      "command": "docker",
      "args": [
        "run",
        "-i",
        "--rm",
        "docker.io/mockserver/mockserver:9.2.0"
      ]
    }
  }
}

Format verified against the official Claude Desktop docs ↗.

terminal

claude mcp add mockserver -- docker run -i --rm docker.io/mockserver/mockserver:9.2.0

Format verified against the official Claude Code docs ↗.

.cursor/mcp.json

{
  "mcpServers": {
    "mockserver": {
      "command": "docker",
      "args": [
        "run",
        "-i",
        "--rm",
        "docker.io/mockserver/mockserver:9.2.0"
      ]
    }
  }
}

Format verified against the official Cursor docs ↗.

.vscode/mcp.json

{
  "servers": {
    "mockserver": {
      "command": "docker",
      "args": [
        "run",
        "-i",
        "--rm",
        "docker.io/mockserver/mockserver:9.2.0"
      ]
    }
  }
}

Format verified against the official VS Code docs ↗.

mcp_config.json

{
  "mcpServers": {
    "mockserver": {
      "command": "docker",
      "args": [
        "run",
        "-i",
        "--rm",
        "docker.io/mockserver/mockserver:9.2.0"
      ]
    }
  }
}

Format verified against the official Windsurf docs ↗.

GitHub

⭐ 4,989 stars · 最近更新于 15 天前 · Apache-2.0 license

About this server

MockServer ===== MockServer mocks, records, and chaos tests any HTTP(S) dependency your application talks to — one binary, no per protocol setup. Why MockServer One port, every protocol — HTTP/1.1, HTTPS, HTTP/2, gRPC & gRPC Web, WebSocket…

Summary from the project README — github.com/mock-server/mockserver-monorepo

Distributed as Docker, listed under AI & ML. Review our MCP security guide before granting access to real data.

Frequently asked questions

What does the Mockserver MCP server do?

How do I install Mockserver?

Run the install command shown above, then paste the config for your client (Claude Desktop, Claude Code, Cursor, VS Code or Windsurf) into its MCP settings and restart the client.

Is Mockserver free to use?

The MCP server itself is free to install. The source is public on https://github.com/mock-server/mockserver-monorepo. Any third-party service it calls may require its own API key and account.

Which clients support Mockserver?

Any MCP-compatible client can use it, including Claude Desktop, Claude Code, Cursor, VS Code, Windsurf and custom agents.

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