Clients

Use 1Server in every MCP client.

One config. Every server in your marketplace. Same install across Claude Desktop, Cursor, VS Code, Windsurf, and every other tool that speaks MCP.

Pick your AI tool.

Same install. Same vault. Same servers across every client.

Cursor

by Anysphere, Inc.

Cursor's MCP support is good. 1Server makes it better - connect once and every server in your marketplace shows up inside Cursor, no per-server JSON.

Anthropic's desktop app has first-class MCP support, but adding servers means editing claude_desktop_config.json every time. 1Server replaces every entry with one line and adds the rest from a web UI.

Claude Code

by Anthropic

Claude Code is Anthropic's CLI coding agent. Register 1Server once with `claude mcp add` and every installed server follows you into every project - no per-repo config.

VS Code

by Microsoft

VS Code with GitHub Copilot speaks MCP via agent-mode tool calls. Configure 1Server once at the user level and your tools follow you across every workspace.

Windsurf

by Cognition AI, Inc.

Windsurf is an agentic IDE with native MCP support. Plug 1Server in once and every marketplace server is one click away - no fragmented per-server config.

Codex

by OpenAI

Codex speaks MCP. If you also use Claude Code or Cursor, 1Server gives you a single install you do not have to re-do per tool.

Gemini CLI

by Google

Gemini CLI is Google's open-source command-line agent. Replace your entire mcpServers block with one 1Server entry and keep your shell history clean.

ChatGPT

by OpenAI

ChatGPT can call any MCP server through its custom MCP support. Connect 1Server once and every server in your marketplace is reachable from ChatGPT - same as in Claude or Cursor.

Zed

by Zed Industries

Zed is a fast collaborative editor with MCP integration. Plug 1Server in once and your tools follow you across Zed, Cursor, VS Code, and any other MCP client.

Don’t see your client?

1Server runs as a standard MCP server. Any client that follows the spec can use it - paste this mcpServers block into your config.

mcp.json

{
  "mcpServers": {
    "1server": {
      "command": "npx",
      "args": [
        "-y",
        "1server-mcp-engine"
      ],
      "env": {
        "ONESERVER_API_KEY": "your-api-key"
      }
    }
  }
}

Replace your-api-key with the API key from your dashboard.

Generic setup guide

One install. Every client you use.

Free. No credit card.

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