UK compliance + property-risk APIs
Compliance APIs with a property-risk overlay.
Sanctions screening (UK, UN, EU and US lists) and PSC walks alongside MEES, flood and crime data on the same record. The only UK API stack that overlays both. Priced for developers, not enterprise.
Available APIs
Each API gives you a clean, normalised JSON surface with the integration work already done.
UK Business Risk + Director Score
Per-company risk score (0-100) plus director credentials, derived live from Companies House and insolvency notices.
UK Companies House Watch
Daily change monitoring for the UK companies you care about, as a changes feed you poll. Change webhooks coming soon.
Conveyancer's Compliance + Property Pack
BetaBuyer + seller sanctions screening, company ownership and the property's flood zone, in one signed pack PDF.
UK EPC Energy Performance
Enriched EPC data for any UK address, with retrofit cost estimates and band-progression history.
UK FCA Regulated Firm Verification
Verify any UK firm or individual against the FCA Financial Services Register in one API call.
Letting Agent Client Check
BetaTenant + landlord compliance plus the property-risk overlay nobody else ships, in one signed audit-grade PDF.
UK Postcode Intelligence
Crime, flood zone and deprivation for any UK postcode in one API call.
UK Sanctions Screening
Screen any name against the official UK, UN, EU and US (OFAC) sanctions lists. One API call.
Live datasets
The data behind every API. Refreshed on a fixed schedule, monitored, and re-validated against spot checks before we publish a new index.
| Dataset | Records | Refresh cadence |
|---|---|---|
| Sanctions designations | 33K | daily |
| SRA-regulated firms | 25K | monthly |
| FCA-authorised firms | 63K+ | daily |
| Active UK companies (queryable) | 5.3M+ | daily |
| EPC certificates (queryable) | 24M+ | daily |
| UK postcodes | 1.7M+ | monthly |
Why Stratum
One key, every API
Sign up once. Access every API with the same key, billed on one card.
Transparent pricing
Every API shows its full pricing tiers and the reasoning behind them. No demos, no surprises.
UK-hosted
Operated in eu-west-2 (London) for low latency to UK customers. GDPR-clean by default.
Questions? Talk to us.
Replies from a real person within 4 working hours UK business hours