2026-10-21: OpenAPI, developer pages and Markdown copies
The OpenAPI 3.1 description is published at /api/public/openapi.json.
Directory pages link their JSON, CSV and Markdown copies; append .md to a club, store, state, city or answer page address.
Search engines and AI assistants may read only the public read API and its description.
2026-10-21: Public read API v1
Clubs, stores, season records, registration windows and domain advisories, as JSON or CSV, with paging, ETags and the IETF rate-limit headers.
The older feeds (/api/public/clubs, /api/public/directory/season-records and /api/public/directory/domain-advisories) were retired. They answer 410 Gone and name their v1 replacement.