{"name":"LFM Enrichment API","version":"2.0.0","endpoints":{"bulk":"/api/v1/LFM/{user1&user2&...}","bulk_cached":"/api/v1/Cached/{user1&user2&...} (latency-bounded ~1-2s; serves lyrics only if already cached, warms the cache in the background otherwise)","issue_token":"POST /auth/token","revoke_token":"GET /auth/revoke","health":"/health","health_sources":"/health/sources","health_internal":"/health/internal"}}