generated: '2026-08-15' method: searched source: >- live probes of api.klara.com; https://www.modmed.com/what-we-do/patient-engagement/; https://support.klara.com/ note: >- No rate limits are published, and there is no public API to publish them for. Klara runs a real production API host — api.klara.com, DNS CNAME core.shared.prod.klara.com, serving the Rails framework 404 page — but it is the private backend for doctor.klara.com and patient.klara.com, not a developer surface: it 301s / to the provider application and 404s every documented and undocumented discovery path (/openapi.json, /swagger.json, /v1/openapi.json, /api-docs, /docs, /redoc, /graphql, /v1, /v2, /api, /api/v1, /health, /status, /ping). No unauthenticated response carried an X-RateLimit-*, RateLimit-* or Retry-After header to observe. Recorded as an honest zero rather than omitted. limits: [] limit_count: 0 headers: [] exhaustion_status_code: null retry_after_supported: null evidence: - url: https://api.klara.com/ status: 301 redirects_to: https://doctor.klara.com/ - url: https://api.klara.com/openapi.json status: 404 - url: https://api.klara.com/v1 status: 404 - url: https://api.klara.com/health status: 404