Provider hosted

3=1+1

https://113official.com

Use in your AI tool

Connect straight to this server’s public endpoint.

Remote MCP URL

https://113official.com/mcp

Claude.ai Cursor VS Code VS Code Insiders Goose LM Studio Cherry StudioChatGPT

Use on MCPBundles

We add this server to your workspace, walk through sign-in once, then open Studio with tools ready to run.

Add to workspace

Last probed Sep 18, 2026 · 113official.com

Explore capabilities

3=1+1 requires sign-in before tools can be listed. Connect the MCP server to inspect the live tool list in your client.

Get your MCP into directories

A working endpoint is step one. Directory coverage is the coordinated launch across ChatGPT, Claude, Cursor, the MCP Registry, and community indexes.

Directory coverage for brands

Frequently Asked Questions

What is the 3=1+1 MCP server?

3=1+1 is an MCP server at 113official.com. Connect from your MCP client to use it with AI assistants.

How do I connect 3=1+1 to my AI agent?

Use the remote MCP URL on this page in your MCP client (Claude, Cursor, VS Code, and more). Copy the endpoint if your client needs a manual entry, then complete provider sign-in when your client connects — tools appear after authentication.

How many tools does 3=1+1 provide?

This endpoint requires provider sign-in, so MCPBundles could not list tools anonymously during the last probe. After you connect and authenticate in your MCP client, your session should receive the live tool list from the provider.

What authentication does 3=1+1 require?

3=1+1 may require signing in to the provider before tools can run. Connect through MCPBundles or your MCP client and complete any provider login when prompted.

Maintain this listing

Operate 3=1+1? Verify ownership to take over this directory entry.

Operate 3=1+1?

This server appears in the MCPBundles directory. Verify you operate it to take over the listing — name, description, logo, contact email, and skill content. We email a 6-digit code to a maintainer address your server publishes in /.well-known/security.txt or /.well-known/mcpbundles.json. Free, takes about a minute.

Claim this listing