CohostSTR (MCP server for Guesty)

io.github.cohoststr/cohoststr-mcp

CohostSTR: MCP server for Guesty. 43 read/write tools, free. Grounded replies, policy screen.

Connect this server

Add this to your MCP client config — claude_desktop_config.json (Claude Desktop) or .cursor/mcp.json (Cursor).Suits: Claude Desktop · Cursor.

{
  "mcpServers": {
    "cohoststr-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "cohoststr-mcp@0.13.3"
      ],
      "env": {
        "GUESTY_CLIENT_ID": "<your GUESTY_CLIENT_ID>",
        "GUESTY_CLIENT_SECRET": "<your GUESTY_CLIENT_SECRET>",
        "GUESTY_MCP_LICENSE_KEY": "<your GUESTY_MCP_LICENSE_KEY>"
      }
    }
  }
}
Environment variables
  • GUESTY_CLIENT_IDrequiredsecretGuesty OAuth2 Client ID
  • GUESTY_CLIENT_SECRETrequiredsecretGuesty OAuth2 Client Secret
  • GUESTY_MCP_LICENSE_KEYsecretOptional. All tools are currently free; a key is recognized but does not change access.

A starting point — check the repository for exact arguments and setup. Restart your client after editing the config.

Category
Developer Tools
Version
0.13.3
Registry
active
Published
9/25/2026
Browse all Developer Tools →

Add the badge to your site

Show visitors that CohostSTR (MCP server for Guesty) is listed here — it’s also the link we check for a free listing.

CohostSTR (MCP server for Guesty) — listed on Serverdex

HTML — for your website

<a href="https://serverdex.io/server/io-github-cohoststr-cohoststr-mcp?utm_source=badge"><img src="https://serverdex.io/brand/badge.svg" alt="CohostSTR (MCP server for Guesty) — listed on Serverdex" width="123" height="40" loading="lazy"></a>

Recommended. A dofollow link from your own domain is the one that counts for search engines, and it's the link we check for a free listing.

Markdown — for your README

[![CohostSTR (MCP server for Guesty) — listed on Serverdex](https://serverdex.io/brand/badge.svg)](https://serverdex.io/server/io-github-cohoststr-cohoststr-mcp?utm_source=badge)

Nice for visibility, but GitHub marks README links nofollow, so it doesn't pass authority. Use the HTML badge on your site as well.