List site items
Every installed WordPress item across the token’s sites, organization-wide (not scoped to one site). Replaces the old single-site sites/{site}/items listing; filter[site] narrows it back to one or more sites, filter[component] answers “which sites run this component”. Default sort: name. The MCP twin is sites-items-index.
Authentication
AuthorizationBearer
Bearer authentication of the form Bearer <token>, where token is your auth token.
Response
Successful response

