> For clean Markdown of any page, append .md to the page URL.
> For a complete documentation index, see https://akamai.ferndocs.com/llms.txt.
> For AI client integration (Claude Code, Cursor, etc.), connect to the MCP server at https://akamai.ferndocs.com/_mcp/server.

# setVariable support

- EdgeWorkers now supports user-defined variables via the [setVariable()](doc:request-object#setvariable) request method.
- You can use `setVariable` to interact with Property Manager or to maintain a state where EdgeWorkers can pass information between callbacks.