For AI agents: a documentation index is available at the root level at /llms.txt and /llms-full.txt. Append /llms.txt to any URL for a page-level index, or .md for the markdown version of any page.
Adds a tag to a feature if the feature and tag type exist in the system. The operation is idempotent, so adding an existing tag will result in a successful response.
Authentication
Authorizationstring
API key needed to access this API
OR
AuthorizationBearer
API key needed to access this API, in Bearer token format