Yetty

ai.yettyPublished by yetty.aiOfficial publisherv1.2.0Updated Oct 24, 2026

Build, edit and run real hosted websites from your AI - content, SEO, menus, store, rollback.

VerifiedStreamable HTTPWeb executableProductivity & WorkflowDeveloper ToolsBusiness & Commerce

Overview

AI-generated overview

Yetty is a remote MCP server that lets an AI assistant build, edit, publish and monitor a real hosted website, including its CMS content, SEO and store.

What you can do
Create a site from HTML or a zip, upload in chunks and run the free conversion or reprocess it with the latest engine. Edit text and image fields, compose posts, and manage collections, items, menus, taxonomies, global content and translations. Publish with version history, check readiness, roll back changes and keep staged drafts behind one publish step. Manage SEO titles, descriptions, robots and AI-crawler policy, plus site search, redirects, permalinks, sitemaps and llms.txt. Review traffic analytics, leads, forms, integrations and webhooks, and check store status and readiness.
When to use it
Useful when you want an assistant to take a static HTML site and run it as a managed hosted site, or to keep editing content, SEO and publishing for an existing Yetty site without leaving the chat.
Requirements
A remote endpoint over Streamable HTTP; no local runtime needed. A Yetty account, signed in through OAuth 2.0 (PKCE with dynamic client registration), or a yk_ API key sent in the Authorization Bearer header. Clients without remote MCP support can use the provided Python stdio bridge with the YETTY_API_KEY environment variable.
Before you install
The server can change live site data: it edits content, publishes, rolls back versions and manages SEO, redirects and forms, so review actions before approving them. It requires account credentials, either an OAuth sign-in or a yk_ API key, which should be kept secret. Conversion is free but hosting plans are billed per site. Traffic analytics, leads and form data are sent to the service.

Installation

In SourceWeft

  1. Open Yetty in the dashboard and add it to a workspace.
  2. Enable the server for the chats that should use its tools.

Web executable via Streamable HTTP. Remote servers run from the web runtime once configured in a workspace.

Use with an agent

Paste this prompt into Claude Code, Codex, Cursor or another agent — or into SourceWeft chat. The agent reads this server's install guide, shows you its publisher, endpoint and sign-in, and adds it to your client once you agree. Keys never go into a command.

Read https://sourceweft.com/mcp/ai.yetty%2Fyetty/install.md and connect the MCP server it describes to my client. Before changing any config, show me its publisher, endpoint and sign-in method and wait for my OK. Never put an API key in a command or in a file I would commit; ask me where it should come from.

Read the install guide the agent follows

Other MCP clients

Add this to your client's mcpServers config.

{
  "mcpServers": {
    "yetty": {
      "type": "http",
      "url": "https://mcp.yetty.ai/mcp"
    }
  }
}

README

This repository has no README.

Tools

0
SourceWeft has not read this server's tools yet.

Version history

1
  1. v1.2.0LatestSep 16, 2026

Score

70% of the applicable checks met

How complete this listing is, computed from the registry entry, the endpoint and public sources. Not a rating of the server and not a statement that it is safe or working today: reachability is a dated check, and no installs or reviews go into the score.

  • Reached in the last 30 daysRequired25 pts
  • Auth declaredRequired10 pts
  • Tools listedRequired15 pts

    Answer tools/list without a credential, or ship a package that starts in a sandbox without one.

  • DescriptionRequired15 pts
  • Logo10 pts
  • Documentation15 pts

    Declare a GitHub repository with a README, or serve resource_documentation in the OAuth protected-resource metadata.

  • License10 pts