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

# Overview

The `cid` parameter represents the unique Coupon ID used to identify a specific coupon within the Enigma platform. It acts as a path parameter for coupon-related endpoints, enabling retrieval of detailed information associated with a particular coupon issued by Enigma Genomics.

All endpoints nested under this route require a valid `cid` value, which is generated by the system at the time of coupon creation and must be passed in the request URL in place of `:cid`.