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Generate sitemap

An MCP tool from the Developer Toolbox server, hosted on mcp.hjlabs.in.

Build a valid sitemaps.org XML sitemap from a list of URLs, with optional lastmod, changefreq and priority per entry or for all. Escapes XML correctly. Does not crawl — it formats the URLs you supply.

Name on the gateway: devtools__generate_sitemap · read-only.

Parameters

NameTypeDescription
urls requiredarrayAbsolute URLs, as strings or objects with loc/lastmod/changefreq/priority.
changefreqalways | hourly | daily | weekly | monthly | yearly | neverDefault changefreq for every entry.
prioritynumberDefault priority, 0.0 to 1.0.
lastmodstringDefault lastmod as a W3C datetime.

How to call it

Through the Smart Gateway, any client can run it by name with call_tool, or let the gateway find it with search_tools:

call_tool arguments
{
  "name": "devtools__generate_sitemap",
  "arguments": {
    "urls": []
  }
}

Or connect the Developer Toolbox server directly, which lists 18 tools including this one:

Run in your terminal
claude mcp add --transport http hj-devtools https://mcp.hjlabs.in/mcp/devtools \
  --header "Authorization: Bearer YOUR_API_KEY"

Try asking

Use the generate sitemap tool with urls set to ….

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