What this section covers
- Security — how API keys are issued, scoped, and revoked; how the credentials you connect are encrypted (envelope encryption with a managed cloud key service); how data in transit is protected (TLS, HSTS); and the browser/request protections applied on every response (CSP, CSRF, strict CORS).
- Data provenance — where the data comes from and how it is normalized.
- Freshness & quality — how every response states its own freshness and a quality verdict.
- Coverage & gaps — a machine-readable inventory of what’s covered and where the gaps are.
Compliance capabilities
- Regulatory status reference. Token regulatory classifications across jurisdictions, available through the API. The data is reference information served with a standing disclaimer — it supports your own diligence and is not legal advice.